CN104185167A - Method and terminal for updating cardlock information of terminal - Google Patents
Method and terminal for updating cardlock information of terminal Download PDFInfo
- Publication number
- CN104185167A CN104185167A CN201310188553.XA CN201310188553A CN104185167A CN 104185167 A CN104185167 A CN 104185167A CN 201310188553 A CN201310188553 A CN 201310188553A CN 104185167 A CN104185167 A CN 104185167A
- Authority
- CN
- China
- Prior art keywords
- transformation
- terminal
- way
- parameter
- simlock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
According to one embodiment of the invention, a method for updating cardlock information of a terminal comprises the steps of: receiving an unlocking code of a subscriber identity module lock SIMLock; when the unlocking code is same with a prestored unlocking code, receiving a modified parameter, and modifying the SIMlock of the terminal according to the modifying parameter; wherein the prestored unlocking code is obtained according to an international mobile equipment identity IMEI code of the terminal and a preset algorithm, so that a manufacturer can realize safe updating for the cardlock information of the manufacturer.
Description
Technical field
The invention belongs to field of mobile terminals, relate in particular to a kind of method and terminal of upgrading terminal card-locking information.
Background technology
In actual production, suppose that manufacturer produces a collection of software version for A operator lock network according to the order of A operator, rear A operator is again because certain reason while cancelling this order, convenience for product line maintenance, need to, by the software version for lock network A operator, can conveniently change system into the software version of lock network B operator; The software version of lock network A operator, can conveniently change system into the not software version of lock network B operator; The software version of lock network A operator not, the software version that can conveniently change system into lock network B operator.Therefore, how manufacturer upgrades the pintle hook lock information of the product that this manufacturer produces, and the pintle hook lock information that simultaneously allows hacker or other manufacturers cannot upgrade the product that this manufacturer produces is the current technical issues that need to address.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of renewal terminal card-locking information approach and terminal, solves the problem of the pintle hook lock information of how security update terminal.
First aspect, a kind of method of upgrading subscriber identification module lock, described method comprises:
Receive the PUK of subscriber identification module lock SIMLock;
When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
In conjunction with first aspect, in the possible implementation of the first of first aspect, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
In conjunction with first aspect, in the possible implementation of the second of first aspect, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
The second possibility implementation in conjunction with the possible implementation of the first of first aspect or first aspect, in the third possible implementation of first aspect, described after the one SIMLock of described terminal being changed a social system according to described transformation of the way parameter, also comprise:
Back up described the first transformation of the way parameter or described the second transformation of the way parameter.
The third possibility implementation in conjunction with the possible implementation of the second of the possible implementation of the first of first aspect or first aspect or first aspect or first aspect, in the 4th kind of possible implementation of first aspect, the PUK of described reception subscriber identification module lock SIMLock, comprising:
By the Internet, receive the described PUK of user's input.
Second aspect, a kind of terminal, described terminal comprises:
Receiving element, for receiving the PUK of subscriber identification module lock SIMLock;
Transformation of the way unit, for when described PUK is identical with pre-stored PUK, receives and changes a social system parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
In conjunction with second aspect, in the possible implementation of the first of second aspect, described transformation of the way unit, specifically for:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
In conjunction with second aspect, in the possible implementation of the second of second aspect, described transformation of the way unit, specifically for:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
In conjunction with the possible implementation of the second of the possible implementation of the first of second aspect or second aspect, in the third of second aspect may implementation, described terminal also comprises backup units, described backup units specifically for:
Back up described the first transformation of the way parameter or described the second transformation of the way parameter.
The third possible implementation in conjunction with the possible implementation of the second of the possible implementation of the first of second aspect or second aspect or second aspect or second aspect, in the 4th kind of possibility implementation of second aspect, described receiving element, specifically for:
By the Internet, receive the described PUK of user's input.
Compared with prior art, the embodiment of the present invention is by receiving the PUK of subscriber identification module lock SIMLock; When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the SIM of described terminal is locked into the row transformation of the way; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, makes to generate the pintle hook lock information that business can realize this generation of security update business.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of method flow diagram that upgrades terminal card-locking information that the embodiment of the present invention provides;
Fig. 2 is a kind of method flow diagram that upgrades terminal card-locking information that the embodiment of the present invention provides;
Fig. 3 is the structure drawing of device of a kind of terminal of providing of the embodiment of the present invention;
Fig. 4 is the structure drawing of device of the another kind of terminal that provides of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
With reference to figure 1, Fig. 1 is a kind of method flow diagram that upgrades terminal card-locking information that the embodiment of the present invention provides.As shown in Figure 1, the method comprises the following steps:
Step 101, the PUK of reception subscriber identity module pintle hook lock SIMLock;
Alternatively, the PUK of described reception subscriber identification module lock SIMLock, comprising:
By the Internet, receive the described PUK of user's input.
Concrete, with reference to figure 2, Fig. 2 is a kind of method schematic diagram that upgrades terminal card-locking information that the embodiment of the present invention provides.As shown in Figure 2,
Step 201, transformation of the way instrument receives PUK;
Step 202, transformation of the way instrument, by operation and maintenance passage (Operation and Maintenance, OM), sends to terminal by PUK;
Step 203, described terminal receives described PUK verification;
Step 204, described terminal returns to described transformation of the way instrument by check results by described operation and maintenance passage.
Concrete, interface, a Internet is provided, by interface, the Internet, show dialog boxes for login, by described dialog boxes for login, receive the PUK of user's input, and verify that whether described PUK is correct.
For example, provide a hiding Web interface, described Web interface is exactly that for example http: // 192.168.1.1:7893, underground to user, or other web page interlinkages, http: // 192.168.1.1:/rework/ with a specific URL access.Described terminal is returned and is logged in dialog box, and after user uses correct PUK to login successfully, targeted carrier's information that storage will be changed a social system on SD card, or the transformation of the way information of the upper storage of PC, upload in terminal by browser, or other modes.
In addition, also can receive by other means the described PUK of user's input.
Under the local storehouse transformation of the way of line scene, can use product line transformation of the way instrument.This instrument carries out real-time authentication by softdog and Huawei's server, guarantees operating personnel's legitimacy.In whole restructuring process, transformation of the way PC (Personal Computer, PC) and Huawei's server keep connection status, regularly carry out the status monitoring of PC and server, and PC and terminal are carried out mutual configuration order sequence and flow process.
As a kind of marketing methods, common carrier is with preferential price or service sales designated terminal, and terminal specified services time limit for this reason.Operator need to be to adopting the terminal of its subsidy to carry out locking and blocking, concrete is exactly that the terminal of subsidy is carried out to lock function, only have in this case the subscriber identity module (Subscriber Identity Module, SIM) of operator's appointment in this terminal, to use.When the viability arrives, need to carry out unfreezing to these terminals, the terminal after unfreezing can be identified SIM card arbitrarily, comprises the SIM card from other operators.Some areas are as European Union member countries, and the lockup period of SIM card is the function of legal requiremnt to the release of after date.
Step 102, when described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
PUK is that the International Mobile Equipment Identity code (International Mobile Equipment Identity, IMEI) according to terminal and the algorithm setting in advance calculate.The described algorithm setting in advance can be MD5 or SHA-1 scheduling algorithm.Message Digest Algorithm 5 (Message Digest Algorithm MD5, MD5) is the widely used a kind of hash function of computer safety field, in order to the integrity protection giving information.
Alternatively, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
Alternatively, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
Concrete, pre-stored transformation of the way parameter is the lock parameter that a SIMLock is corresponding, described the second transformation of the way parameter is the lock parameter that the 2nd SIMLock is corresponding.
With reference to the step 205 of figure 2, when terminal unlocking success, issue the first transformation of the way parameter or the second transformation of the way parameter;
Step 206, sends described the first transformation of the way parameter or the second transformation of the way parameter by OM to described terminal.
Concrete, when described PUK is correct, at safe digital card (Secure Digital Memory Card, SD) the targeted carrier's information that will change a social system of storage on card: whether need pintle hook lock, whether need unfreezing etc., if need unfreezing, send PUK, if need pintle hook lock, send the second transformation of the way parameter.
For a terminal, its PUK is thick-and-thin, relevant with the IMEI of this terminal.That upgrades here is actually pintle hook lock parameter, such as the former telephone number network segment of the A operator of pintle hook lock, locking can only be inserted the SIM card of A operator and could be used, and can be updated to now the telephone number network segment in B operation, and locking can only be inserted the SIM card of B operator and could be used.
In addition, every communication equipment has IMEI, and IMEI is the abbreviation of International Mobile Equipment Identity code, by 15 bit digital, forms " electronics string number ", and it is corresponding one by one with every station terminal, and this yard is that the whole world is unique.IMEI is the device characteristic code of terminal.Each terminal all will be endowed a globally unique sets of numbers after assembling completes, and this number is delivered for use all by institute of the manufacturer record of manufactured production from producing to.IMEI is 15 bit value, and it forms structure is TAC(6 bit digital)+FAC(two digits)+SNR(6 bit digital)+Chinese and English full name (1 bit digital) is provided.Wherein, unit type approval code (TAC), is distributed by European model authentication center.Factory's assembling code (FAC) is encoded by producer, ordinary representation manufacturer and assembling ground thereof.Serial number (SNR) Ye You producer distributes, for identifying the particular device of each TAC and FAC.SP standby code, is used for doing standby.
Alternatively, when hacker revises terminal parameter by force, because the PUK of input is incorrect, described terminal refusal hacker carries out the modification of parameter to described terminal.
The terminal of the communications field of take is example, non-volatile parameter (the Non-Volatile Value of terminal card-locking function, NV) comprising: pintle hook lock state parameter (be called for short CardlockStatus) is used for preserving whether support locking and blocking, for example default value is 2 to represent not pintle hook lock, and 1 represents pintle hook lock.Pintle hook lock service parameter (being called for short CustomizeSimLockPlmnInfo) is used for configuring the initial address of the public land mobile network (Public Land Mobility Network, PLMN) that needs lock network, supports at present the locking and blocking of many group PLMN sections.Such as for particular operator, can locking group 135820xxxxx, represent number section locking 135820 beginnings, or 135831xxxxx represents number section locking 135831 beginnings, the locking of number section represents to provide service for the SIM card of these number section, has supposed to use the SIM card of other operators, because this number section be not within the scope of this, this terminal can refuse to provide service, and friendly prompting user.
By the relevant content CardlockStatus of SimLock, CustomizeSimLockPlmnInfo preserves as significant data, described significant data is and to recover region backup in backup region, in user's factory reset or while upgrading this significant data, remains effective.When terminal card-locking, CardlockStatus is set to 1, CustomizeSimLockPlmnInfo and fills in the PLMN section that needs locking.
When the terminal of locking and blocking need to be opened by operator, in pintle hook lock terminal, CardlockStatus is set to 1, CustomizeSimLockPlmnInfo and fills in the PLMN section that needs locking.CardLockKey is set to default value simultaneously.This default value is pintle hook lock identification information namely, for example, be the full F of 8 bytes or the full F of 128 bytes.
When operator need to close the terminal of locking and blocking, in non-pintle hook lock terminal, CardlockStatus is set to 2, CustomizeSimLockPlmnInfo not to be needed to arrange.CardLockKey is set to full F (the full F of 8 bytes or the full F of 128 bytes) simultaneously.
As a kind of optional embodiment, described after the one SIMLock of described terminal being changed a social system according to described transformation of the way parameter, also comprise:
Back up described the first transformation of the way parameter or the second transformation of the way parameter.
Concrete, described terminal feeds back to described transformation of the way instrument by the information being updated successfully, and makes described transformation of the way instrument transmitting terminal backup command;
Receive after described terminal backup command, back up the pintle hook lock parameter after described PUK or renewal;
The successful information of backup is sent to described transformation of the way instrument.
Concrete, with reference to the step 208 of figure 2, described terminal returns to described transformation of the way instrument by the result of renewal;
Step 209, described transformation of the way instrument initiating terminal backup command;
Step 210, described transformation of the way instrument sends to terminal by described terminal backup command;
Step 211, when described terminal receives after described terminal backup command, backs up the pintle hook lock parameter after described PUK or renewal;
Step 212, sends to described transformation of the way instrument by the result of backup.
In Huawei, produce under line transformation of the way scene, produce lineman position (Custom Setting, CS) need again to terminal to be changed a social system, to issue new PRI file, upgrade SIMLock parameter wherein, after renewal completes as required, by carrying out the backup of NV item or once newly runing edition upgrading, operate, complete the preservation that refreshes of new argument.
End user, use after expiring and complete SIMLock release, under this scene, end user obtains SIMLock2.0 PUK from operator, in WebUI, in the unlocking function page, input above-mentioned PUK, WebUI arrives terminal by transmitting order to lower levels, by SIMLock NV item forbidding, and carry out NV item backup operation one time.Thereby realize terminal SIMLock unlocking operation.
The embodiment of the present invention is by receiving the PUK of subscriber identification module lock SIMLock; When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the SIM of described terminal is locked into the row transformation of the way; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, makes to generate the pintle hook lock information that business can realize this generation of security update business.
With reference to figure 3, Fig. 3 is the structure drawing of device of a kind of terminal of providing of the embodiment of the present invention.As shown in Figure 3, described device comprises with lower unit:
Receiving element 301, for receiving the PUK of subscriber identification module lock SIMLock;
Alternatively, described receiving element 301, specifically for:
By the Internet, receive the PUK of user's input.
Concrete, with reference to figure 2, Fig. 2 is a kind of method schematic diagram that upgrades terminal card-locking information that the embodiment of the present invention provides.As shown in Figure 2,
Step 201, transformation of the way instrument receives PUK;
Step 202, transformation of the way instrument, by operation and maintenance passage (Operation and Maintenance, OM), sends to terminal by PUK;
Step 203, described terminal receives described PUK verification;
Step 204, described terminal returns to described transformation of the way instrument by check results by described operation and maintenance passage.
Concrete, interface, a Internet is provided, by interface, the Internet, show dialog boxes for login, by described dialog boxes for login, receive the PUK of user's input, and verify that whether described PUK is correct.
For example, provide a hiding Web interface, described Web interface is exactly that for example http: // 192.168.1.1:7893, underground to user, or other web page interlinkages, http: // 192.168.1.1:/rework/ with a specific URL access.Described terminal is returned and is logged in dialog box, and after user uses correct PUK to login successfully, targeted carrier's information that storage will be changed a social system on SD card, or the transformation of the way information of the upper storage of PC, upload in terminal by browser, or other modes.
Under the local storehouse transformation of the way of line scene, can use product line transformation of the way instrument.This instrument carries out real-time authentication by softdog and Huawei's server, guarantees operating personnel's legitimacy.In whole restructuring process, transformation of the way PC (Personal Computer, PC) and Huawei's server keep connection status, regularly carry out the status monitoring of PC and server, and PC and terminal are carried out mutual configuration order sequence and flow process.
As a kind of marketing methods, common carrier is with preferential price or service sales designated terminal, and terminal specified services time limit for this reason.Operator need to be to adopting the terminal of its subsidy to carry out locking and blocking, concrete is exactly that the terminal of subsidy is carried out to lock function, only have in this case the subscriber identity module (Subscriber Identity Module, SIM) of operator's appointment in this terminal, to use.When the viability arrives, need to carry out unfreezing to these terminals, the terminal after unfreezing can be identified SIM card arbitrarily, comprises the SIM card from other operators.Some areas are as European Union member countries, and the lockup period of SIM card is the function of legal requiremnt to the release of after date.
Transformation of the way unit 302, for when described PUK is identical with pre-stored PUK, receives and changes a social system parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
PUK is that the International Mobile Equipment Identity code (International Mobile Equipment Identity, IMEI) according to terminal and the algorithm setting in advance calculate.The described algorithm setting in advance can be MD5 or SHA-1 scheduling algorithm.Message Digest Algorithm 5 (Message Digest Algorithm MD5, MD5) is the widely used a kind of hash function of computer safety field, in order to the integrity protection giving information.
Alternatively, described transformation of the way unit 302, specifically for:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
Alternatively, described transformation of the way unit 302, specifically for:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
With reference to the step 205 of figure 2, when terminal unlocking success, issue the first transformation of the way parameter or the second transformation of the way parameter;
Step 206, sends described the first transformation of the way parameter or the second transformation of the way parameter by OM to described terminal.
Concrete, when described PUK is correct, at safe digital card (Secure Digital Memory Card, SD) the targeted carrier's information that will change a social system of storage on card: whether need pintle hook lock, whether need unfreezing etc., if need unfreezing, send PUK, if need pintle hook lock, send the second transformation of the way parameter.
For a terminal, its PUK is thick-and-thin, relevant with the IMEI of this terminal.That upgrades here is actually pintle hook lock parameter, such as the former telephone number network segment of the A operator of pintle hook lock, locking can only be inserted the SIM card of A operator and could be used, and can be updated to now the telephone number network segment in B operation, and locking can only be inserted the SIM card of B operator and could be used.
In addition, every communication equipment has IMEI, and IMEI is the abbreviation of International Mobile Equipment Identity code, by 15 bit digital, forms " electronics string number ", and it is corresponding one by one with every station terminal, and this yard is that the whole world is unique.IMEI is the device characteristic code of terminal.Each terminal all will be endowed a globally unique sets of numbers after assembling completes, and this number is delivered for use all by institute of the manufacturer record of manufactured production from producing to.IMEI is 15 bit value, and it forms structure is TAC(6 bit digital)+FAC(two digits)+SNR(6 bit digital)+Chinese and English full name (1 bit digital) is provided.Wherein, unit type approval code (TAC), is distributed by European model authentication center.Factory's assembling code (FAC) is encoded by producer, ordinary representation manufacturer and assembling ground thereof.Serial number (SNR) Ye You producer distributes, for identifying the particular device of each TAC and FAC.SP standby code, is used for doing standby.
Alternatively, when hacker revises terminal parameter by force, because the PUK of input is incorrect, described terminal refusal hacker carries out the modification of parameter to described terminal.
The terminal of the communications field of take is example, non-volatile parameter (the Non-Volatile Value of terminal card-locking function, NV) comprising: pintle hook lock state parameter (be called for short CardlockStatus) is used for preserving whether support locking and blocking, for example default value is 2 to represent not pintle hook lock, and 1 represents pintle hook lock.Pintle hook lock service parameter (being called for short CustomizeSimLockPlmnInfo) is used for configuring the initial address of the public land mobile network (Public Land Mobility Network, PLMN) that needs lock network, supports at present the locking and blocking of many group PLMN sections.Such as for particular operator, can locking group 135820xxxxx, represent number section locking 135820 beginnings, or 135831xxxxx represents number section locking 135831 beginnings, the locking of number section represents to provide service for the SIM card of these number section, has supposed to use the SIM card of other operators, because this number section be not within the scope of this, this terminal can refuse to provide service, and friendly prompting user.
By the relevant content CardlockStatus of SimLock, CustomizeSimLockPlmnInfo preserves as significant data, described significant data is and to recover region backup in backup region, in user's factory reset or while upgrading this significant data, remains effective.When terminal card-locking, CardlockStatus is set to 1, CustomizeSimLockPlmnInfo and fills in the PLMN section that needs locking.
When the terminal of locking and blocking need to be opened by operator, in pintle hook lock terminal, CardlockStatus is set to 1, CustomizeSimLockPlmnInfo and fills in the PLMN section that needs locking.CardLockKey is set to default value simultaneously.This default value is pintle hook lock identification information namely, for example, be the full F of 8 bytes or the full F of 128 bytes.
When operator need to close the terminal of locking and blocking, in non-pintle hook lock terminal, CardlockStatus is set to 2, CustomizeSimLockPlmnInfo not to be needed to arrange.CardLockKey is set to full F (the full F of 8 bytes or the full F of 128 bytes) simultaneously.
As a kind of optional embodiment, described terminal also comprises backup units 303, described backup units 303 specifically for:
Back up described the first transformation of the way parameter or the second transformation of the way parameter.
Concrete, described terminal feeds back to described transformation of the way instrument by the information being updated successfully, and makes described transformation of the way instrument transmitting terminal backup command;
Receive after described terminal backup command, back up the pintle hook lock parameter after described PUK or renewal;
The successful information of backup is sent to described transformation of the way instrument.
Concrete, with reference to the step 208 of figure 2, described terminal returns to described transformation of the way instrument by the result of renewal;
Step 209, described transformation of the way instrument initiating terminal backup command;
Step 210, described transformation of the way instrument sends to terminal by described terminal backup command;
Step 211, when described terminal receives after described terminal backup command, backs up the pintle hook lock parameter after described PUK or renewal;
Step 212, sends to described transformation of the way instrument by the result of backup.
In Huawei, produce under line transformation of the way scene, produce lineman position (Custom Setting, CS) need again to terminal to be changed a social system, to issue new PRI file, upgrade SIMLock parameter wherein, after renewal completes as required, by carrying out the backup of NV item or once newly runing edition upgrading, operate, complete the preservation that refreshes of new argument.
End user, use after expiring and complete SIMLock release, under this scene, end user obtains SIMLock2.0 PUK from operator, in WebUI, in the unlocking function page, input above-mentioned PUK, WebUI arrives terminal by transmitting order to lower levels, by SIMLock NV item forbidding, and carry out NV item backup operation one time.Thereby realize terminal SIMLock unlocking operation.
The embodiment of the present invention is by receiving the PUK of subscriber identification module lock SIMLock; When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the SIM of described terminal is locked into the row transformation of the way; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, makes to generate the pintle hook lock information that business can realize this generation of security update business.
With reference to figure 4, Fig. 4 is the structure drawing of device of the another kind of terminal that provides of the embodiment of the present invention.With reference to figure 4, Fig. 4 is a kind of terminal 400 that the embodiment of the present invention provides, and the specific embodiment of the invention does not limit the specific implementation of described terminal.Described terminal 400 comprises:
Processor (processor) 401, communication interface (Communications Interface) 402, memory (memory) 403, bus 404.
Processor 401, communication interface 402, memory 403 completes mutual communication by bus 404.
Communication interface 402, for communicating with other equipment;
Processor 401, for executive program.
Particularly, program can comprise program code, and described program code comprises computer-managed instruction.
Processor 401 may be a central processor CPU, or specific integrated circuit ASIC(Application Specific Integrated Circuit), or be configured to implement one or more integrated circuits of the embodiment of the present invention.
Memory 403, for depositing program.Memory 403 may comprise high-speed RAM memory, also may also comprise nonvolatile memory (non-volatile memory), for example at least one magnetic disc store.Program specifically can comprise:
Receive the PUK of subscriber identification module lock SIMLock;
When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
Described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
Described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
Described after the one SIMLock of described terminal being changed a social system according to described transformation of the way parameter, also comprise:
Back up described the first transformation of the way parameter or described the second transformation of the way parameter.
The PUK of described reception subscriber identification module lock SIMLock, comprising:
By the Internet, receive the described PUK of user's input.
The foregoing is only the preferred embodiment of the present invention, do not form limiting the scope of the present invention.Any any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within requirement of the present invention comprises scope.
Claims (10)
1. a method of upgrading subscriber identification module lock, is characterized in that, described method comprises:
Receive the PUK of subscriber identification module lock SIMLock;
When described PUK is identical with pre-stored PUK, receives transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
2. method according to claim 1, is characterized in that, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
3. method according to claim 1, is characterized in that, described reception transformation of the way parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system, comprising:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
4. according to the method in claim 2 or 3, it is characterized in that, described after the one SIMLock of described terminal being changed a social system according to described transformation of the way parameter, also comprise:
Back up described the first transformation of the way parameter or described the second transformation of the way parameter.
5. according to the method described in claim 1-4 any one, it is characterized in that, the PUK of described reception subscriber identification module lock SIMLock, comprising:
By the Internet, receive the described PUK of user's input.
6. a terminal, is characterized in that, described terminal comprises:
Receiving element, for receiving the PUK of subscriber identification module lock SIMLock;
Transformation of the way unit, for when described PUK is identical with pre-stored PUK, receives and changes a social system parameter, and according to described transformation of the way parameter, the one SIMLock of described terminal is changed a social system; Described pre-stored PUK is to calculate according to the International Mobile Equipment Identity code IMEI of terminal and default algorithm, and is PUK corresponding to a described SIMLock.
7. terminal according to claim 6, is characterized in that, described transformation of the way unit, specifically for:
Parameter is changed a social system in reception first, and according to described the first transformation of the way parametric solution, removes a described SIMLock of described terminal, and take the described terminal transformation of the way is that nothing is locked version.
8. terminal according to claim 6, is characterized in that, described transformation of the way unit, specifically for:
Receive the second transformation of the way parameter, and be described the second transformation of the way parameter by pre-stored transformation of the way parameter replacement, take a described SIMLock transformation of the way of described terminal is the 2nd SIMLock.
9. according to the terminal described in claim 7 or 8, it is characterized in that, described terminal also comprises backup units, described backup units specifically for:
Back up described the first transformation of the way parameter or described the second transformation of the way parameter.
10. according to the terminal described in claim 6-9 any one, it is characterized in that, described receiving element, specifically for:
By the Internet, receive the described PUK of user's input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310188553.XA CN104185167B (en) | 2013-05-20 | 2013-05-20 | A kind of method and terminal updating terminal card-locking information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310188553.XA CN104185167B (en) | 2013-05-20 | 2013-05-20 | A kind of method and terminal updating terminal card-locking information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104185167A true CN104185167A (en) | 2014-12-03 |
| CN104185167B CN104185167B (en) | 2019-03-01 |
Family
ID=51965840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310188553.XA Active CN104185167B (en) | 2013-05-20 | 2013-05-20 | A kind of method and terminal updating terminal card-locking information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104185167B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735251A (en) * | 2015-03-17 | 2015-06-24 | 上海天奕达电子科技有限公司 | Method and device for unlocking mobile terminals |
| WO2019015660A1 (en) * | 2017-07-20 | 2019-01-24 | 惠州Tcl移动通信有限公司 | Method and device for generating and injecting simlock password |
| CN111356133A (en) * | 2018-12-24 | 2020-06-30 | 深圳市广和通无线股份有限公司 | Security testing method and device for wireless communication module and computer equipment |
| CN114040044A (en) * | 2021-09-29 | 2022-02-11 | 深圳鑫想科技有限责任公司 | Method, system and storage medium for dynamically switching and locking SIM card of high-pass platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018125A (en) * | 2007-03-02 | 2007-08-15 | 中兴通讯股份有限公司 | Radio terminal security network and card locking method based on the ellipse curve public key cipher |
| US20080117889A1 (en) * | 2003-03-21 | 2008-05-22 | Gemplus | Method of Protecting a Mobile-Telephone-Type Telecommunication Terminal |
| CN101437067A (en) * | 2008-12-05 | 2009-05-20 | 中兴通讯股份有限公司 | Mobile terminal and method for implementing network and card locking |
| CN102301381A (en) * | 2011-07-08 | 2011-12-28 | 华为技术有限公司 | Method and device for processing information security |
-
2013
- 2013-05-20 CN CN201310188553.XA patent/CN104185167B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080117889A1 (en) * | 2003-03-21 | 2008-05-22 | Gemplus | Method of Protecting a Mobile-Telephone-Type Telecommunication Terminal |
| CN101018125A (en) * | 2007-03-02 | 2007-08-15 | 中兴通讯股份有限公司 | Radio terminal security network and card locking method based on the ellipse curve public key cipher |
| CN101437067A (en) * | 2008-12-05 | 2009-05-20 | 中兴通讯股份有限公司 | Mobile terminal and method for implementing network and card locking |
| CN102301381A (en) * | 2011-07-08 | 2011-12-28 | 华为技术有限公司 | Method and device for processing information security |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735251A (en) * | 2015-03-17 | 2015-06-24 | 上海天奕达电子科技有限公司 | Method and device for unlocking mobile terminals |
| WO2019015660A1 (en) * | 2017-07-20 | 2019-01-24 | 惠州Tcl移动通信有限公司 | Method and device for generating and injecting simlock password |
| US10841797B2 (en) | 2017-07-20 | 2020-11-17 | Huizhou Tcl Mobile Communication Co., Ltd. | Method for generating and injecting SIMLOCK password and device for the same |
| CN111356133A (en) * | 2018-12-24 | 2020-06-30 | 深圳市广和通无线股份有限公司 | Security testing method and device for wireless communication module and computer equipment |
| CN111356133B (en) * | 2018-12-24 | 2023-09-08 | 深圳市广和通无线股份有限公司 | Security test method and device for wireless communication module and computer equipment |
| CN114040044A (en) * | 2021-09-29 | 2022-02-11 | 深圳鑫想科技有限责任公司 | Method, system and storage medium for dynamically switching and locking SIM card of high-pass platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104185167B (en) | 2019-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3429243B1 (en) | Remote management method and device | |
| CN104811484B (en) | FOTA upgrade method and device | |
| CN102215488B (en) | Smart phone digital certificate application method and system | |
| CN102629929B (en) | Method and system and device for obtaining data | |
| US11443293B2 (en) | Secure network accessing method for POS terminal, and system thereof | |
| CN102088691B (en) | Mobile phone mobile Internet user application certification recognition system and method | |
| CN104519480B (en) | Communication control unit, authentication device, central controller and communication system | |
| CN104486343A (en) | Method and system for double-factor bidirectional authentication | |
| CN104298533A (en) | Method, device and equipment for customizing software installation package | |
| CN105933888A (en) | Burning method and device of eSIM (Subscriber Identity Module) card based on NFC | |
| CN104168557A (en) | Upgrading method for operating systems and upgrading device for operating systems | |
| CN103747104A (en) | Method and system for migrating user information among internet of things equipment | |
| CN104581726A (en) | Authentication method and system | |
| CN103929748A (en) | Internet of things wireless terminal, configuration method thereof and wireless network access point | |
| CN101511051A (en) | Method, system and equipment for downloading application business of telecom smart card | |
| CN101765240A (en) | Method and system for locking/unlocking mobile terminal, and mobile terminal | |
| CN103701640A (en) | Method and system of using intelligent management terminal to update ODN (optical distribution network) equipment | |
| CN104737566A (en) | Method for incorporating subscriber identity data into a subscriber identity module | |
| CN102281324A (en) | Method for remote authorized management on menu items of mobile communication terminal system | |
| CN106020900A (en) | Upgrading method and upgrading device | |
| CN104252374A (en) | Program control method and device on basis of architecture change | |
| CN103188677A (en) | Client software authentication method and client software authentication device and client software authentication system | |
| CN104185167A (en) | Method and terminal for updating cardlock information of terminal | |
| CN102223380A (en) | Client terminal automatic updating frame based on Webservice and application thereof | |
| CN105338000A (en) | Verification method and verification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |