CN107506665A - A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID - Google Patents
A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID Download PDFInfo
- Publication number
- CN107506665A CN107506665A CN201710760163.3A CN201710760163A CN107506665A CN 107506665 A CN107506665 A CN 107506665A CN 201710760163 A CN201710760163 A CN 201710760163A CN 107506665 A CN107506665 A CN 107506665A
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- China
- Prior art keywords
- mobile phone
- meid
- meta
- instruments
- rewriting
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- 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.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers
Abstract
The invention discloses a kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID, wherein, methods described includes step：By Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 ", select the MODEM3 patterns in Meta instruments to download new No. MEID, and scan described newly downloaded No. MEID, realize the rewriting of encryption mobile phone MEID.The present invention is realized when rewriting the MEID of E fuse encryption mobile phones, it is not necessary to while CPU and Flash chip are changed, maintenance cost is greatly saved, and greatly improve No. MEID rewriting efficiency.
Description
Technical field
The present invention relates to No. MEID rewriting field, more particularly to a kind of method for rewriting encryption mobile phone MEID, storage to be situated between
Matter and mobile phone.
Background technology
With the fast development of science and technology and the raising of the user security meaning, increasing smart mobile phone is in product
E-fuse encryptions can be carried out during shipment, at present, the instrument that the shipment version of each producer writes No. MEID can not meet to wrap
Dress production defective products or No. MEID rewriting for reprocessing machine after sale.For bad products, prior art need together with CPU and
Flash chip replaces together, because machine power, CPU and Flash chip are water-treated all with underfill, changes IC
During can also cause scrapping for PCB main board and mobile phone shell material and TP/LCD components, the waste of larger cost is brought to company.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of side for rewriting encryption mobile phone MEID
Method, storage medium and mobile phone, it is intended to solve prior art when rewriting the MEID of bad mobile phone, it is necessary to together with CPU and Flash
Replace together, the problem of causing cost significant wastage.
Technical scheme is as follows：
A kind of method that encryption mobile phone MEID is rewritten based on Meta instruments, wherein, including step：
By Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 "；
Select the MODEM3 patterns in Meta instruments to download new No. MEID, and scan described newly downloaded No. MEID, realize plus
The rewriting of close mobile phone MEID.
The described method that encryption mobile phone MEID is rewritten based on Meta instruments, wherein, the step passes through Meta instruments
By No. MEID in mobile phone it is erased be " 00000000000000 ", in addition to：
The IMEI number and customization data in mobile phone are emptied by Meta instruments, mobile phone is returned to normal plant test pattern shape
State.
The described method that encryption mobile phone MEID is rewritten based on Meta instruments, wherein, the step passes through Meta instruments
The IMEI number and customization data in mobile phone are emptied, mobile phone is returned to normal plant test pattern state, also includes afterwards：
The normal Repairs of RMA are carried out to mobile phone.
The described method that encryption mobile phone MEID is rewritten based on Meta instruments, wherein, the step selects Meta instruments
In MODEM3 patterns download new No. MEID, and scan described newly downloaded No. MEID, realize changing for encryption mobile phone MEID
Write, specifically include：
Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；
Mobile phone connects the Meta instruments by data wire in the power-offstate, selects MODEM3 patterns to download new No. MEID；
Scanning cell phone realizes the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones.
The described method that encryption mobile phone MEID is rewritten based on Meta instruments, wherein, the step selects Meta instruments
In MODEM3 patterns download new No. MEID, and scan described newly downloaded No. MEID, realize changing for encryption mobile phone MEID
Write, also include afterwards：
Pulling out data wire makes mobile phone be disconnected with Meta instruments, input * #06# instructions queries are new in mobile phone No. MEID.
A kind of storage medium, wherein, a plurality of instruction is stored with, the instruction is suitable to be loaded and performed by processor：
By Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 "；
Select the MODEM3 patterns in Meta instruments to download new No. MEID, and scan described newly downloaded No. MEID, realize plus
The rewriting of close mobile phone MEID.
A kind of storage medium, wherein, a plurality of instruction is stored with, the instruction is suitable to be loaded by processor and specifically performed：
The IMEI number and customization data in mobile phone are emptied by Meta instruments, mobile phone is returned to normal plant test pattern shape
State.
A kind of storage medium, wherein, a plurality of instruction is stored with, the instruction is suitable to be loaded by processor and specifically performed：
The normal Repairs of RMA are carried out to mobile phone.
A kind of storage medium, wherein, a plurality of instruction is stored with, the instruction is suitable to be loaded by processor and specifically performed：
Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；
Mobile phone connects the Meta instruments by data wire in the power-offstate, selects MODEM3 patterns to download new No. MEID；
Scanning cell phone realizes the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones；
Pulling out data wire makes mobile phone be disconnected with Meta instruments, input * #06# instructions queries are new in mobile phone No. MEID.
A kind of mobile phone, wherein, including processor, it is adapted for carrying out each instruction；And memory, suitable for storing a plurality of instruction,
Suitable for being loaded by processor and being performed the claims 1-5, any one is based on Meta instruments rewriting encryption mobile phone for the instruction
The method and step of No. MEID.
Beneficial effect：The invention provides a kind of method for rewriting encryption mobile phone MEID, Meta instruments are first passed through by hand
It is " 00000000000000 " that No. MEID in machine erased, and the MODEM3 patterns in reselection Meta instruments download new MEID
Number, and described newly downloaded No. MEID is scanned, realize the rewriting of encryption mobile phone MEID.The present invention, which realizes, is rewriting E-fuse
When encrypting the MEID of mobile phone, it is not necessary to while CPU and Flash chip are changed, maintenance cost has greatly been saved, and greatly
Improve No. MEID rewriting efficiency.
Brief description of the drawings
Fig. 1 is a kind of flow chart for the method preferred embodiment that encryption mobile phone MEID is rewritten based on Meta instruments of the present invention.
Fig. 2 is a kind of structured flowchart of mobile phone preferred embodiment of the present invention.
Embodiment
The present invention provides a kind of method, storage medium and mobile phone that encryption mobile phone MEID is rewritten based on Meta instruments, to make
The purpose of the present invention, technical scheme and effect are clearer, clear and definite, and the present invention is described in more detail below.It should be appreciated that
The specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.
Referring to Fig. 1, Fig. 1 is a kind of method preferred embodiment that encryption mobile phone MEID is rewritten based on Meta instruments of the present invention
Flow chart, as illustrated, it includes step：
S10, by Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 "；
MODEM3 patterns in S20, selection Meta instruments download new No. MEID, and scan described newly downloaded No. MEID, real
Now encrypt the rewriting of mobile phone MEID.
Specifically, existing mobile phone productses have been carried out E-fuse and encrypted when writing No. MEID and IMEI number.
And prior art to E-fuse encryption mobile phones when carrying out No. MEID change, it usually needs together with CPU and Flash chip more
Change, because machine power, CPU and Flash chip are water-treated all with underfill, can also be caused during replacing IC
Scrapping for PCB main board and mobile phone shell material and TP/LCD components, the waste of larger cost is brought to company.
To solve the above problems, the invention provides it is a kind of based on Meta instruments rewrite encryption mobile phone MEID method,
Specifically, Meta（Mobile Engineering Testing Architecture）Instrument is to be used to survey in MTK platforms
Examination, calibration, a developing instrument of debugging mobile phone, the present invention first pass through Meta instruments by No. MEID in mobile phone is erased and are
" 00000000000000 ", the MODEM3 patterns in reselection Meta instruments download new No. MEID, and scan described newly downloaded
No. MEID, realize encryption mobile phone MEID rewriting.The present invention is realized when rewriting the MEID of E-fuse encryption mobile phones,
CPU and Flash chip need not be changed simultaneously, has greatly saved maintenance cost, and are greatly improved No. MEID and rewritten effect
Rate.
Further, mobile device identification code（Mobile Equipment identifier, MEID）It is CDMA mobile phones
Identity code, and every CDMA mobile phone or the communication unique identification code of flat board, by this identification code, network-side can be right
The mobile phone is tracked and supervised.After mobile phone is encrypted by E-fuse, even if normal shipment instrument all wipes former No. MEID
Remove, can not also rewrite No. MEID again, No. MEID can not rewrite, then networking card can not be changed, and the mobile phone after reprocessing can not be again
Launch to front-end market.
Invention creates Meta instruments directly to be rewritten to No. MEID of bad mobile phone, specifically, opens in advance
Meta instruments are opened, make special Mini softwares " X1 PLUS_miniSW_vE5V_return_rework ".
Further, in step S10 of the present invention, it is by No. MEID in mobile phone is erased by Meta instruments
“00000000000000”.Specifically, HDTB erasing modes are first downloaded, after the completion of download, click on HDTB erasings by mobile phone
It is " 00000000000000 " that No. MEID erased.
It is preferred that further emptying the IMEI number and customization data in mobile phone by the HDTB erasing modes, make hand
Machine returns to normal plant test pattern state.
Further, also include after the step S10：The normal Repairs of RMA are carried out to mobile phone, i.e., it is excessively complete
PFT, after writing wechat and Ali KEY, then using special Meta instruments rewrite No. MEID.
Specifically, the MODEM3 patterns in the step S20, selection Meta instruments download new No. MEID, and scan institute
Newly downloaded No. MEID is stated, the rewriting of encryption mobile phone MEID is realized, specifically includes：
S21, Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；
S22, mobile phone connect the Meta instruments by data wire in the power-offstate, select MODEM3 patterns to download new MEID
Number；
S23, scanning cell phone realize the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones.
Specifically, special Meta instruments are opened, select X1 PLUS types, it is preferred that only when shoe polish E-fuse hand
Machine just selects the X1 PLUS types；Then " Reconnect " engagement buttons are clicked on, under mobile phone shutdown state, insert data
Line, after mobile phone connects OK, meeting pop-up dialogue box present mode does not support No. MEID download；" patterns of MODEM 3 " are downloaded for selection
New No. MEID, " Download to flash " scanning cell phones will simultaneously be realized and add in the new MEID write-in mobile phones for click
The rewriting of close mobile phone MEID.
Further, after rewriting No. MEID, mobile phone is made to be disconnected with Meta instruments by pulling out data wire, in mobile phone
New No. MEID of middle input * #06# instructions queries.
Specifically, the present invention is realized when rewriting the MEID of E-fuse encryption mobile phones based on Meta instruments, is not required to
CPU and Flash chip are changed simultaneously, chip cost Flash 166.9RMB, CPU 75.2RMB are saved in every mainboard maintenance,
1PCS complete machines are reprocessed, save 242.1 yuan of IC costs；Save and repair 25 minutes 1PCS mainboard times of maintenance；PCB main board IC bottoms are all
There is filling glue, changing chip can greatly cause mainboard to scrap risk, 1PCS mainboards price about 450 ~ 500RMB；Unlocking PIN code hand
Machine rewrites No. MEID, exempts to tear machine open, can also save dismounting and the mobile phone 15 minutes of assembling 1.
Based on the above method, present invention also offers a kind of storage medium, wherein being stored with a plurality of instruction, the instruction is suitable
In by processor load and specifically perform：
The IMEI number and customization data in mobile phone are emptied by Meta instruments, mobile phone is returned to normal plant test pattern shape
State.
A kind of storage medium, wherein, a plurality of instruction is stored with, the instruction is suitable to be loaded by processor and specifically performed：
The normal Repairs of RMA are carried out to mobile phone；
Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；
Mobile phone connects the Meta instruments by data wire in the power-offstate, selects MODEM3 patterns to download new No. MEID；
Scanning cell phone realizes the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones；
Pulling out data wire makes mobile phone be disconnected with Meta instruments, input * #06# instructions queries are new in mobile phone No. MEID.
Based on the above method, the present invention also provides a kind of mobile phone, wherein, including processor 10, it is adapted for carrying out each instruction；With
And memory 20, suitable for storing a plurality of instruction, the instruction be suitable to be loaded by processor 10 and performed it is above-mentioned any one be based on
Meta instruments rewrite the method and step of encryption mobile phone MEID.
The processor 10 can be a central processing unit, microprocessor or other data processing cores in certain embodiments
Piece, for running the program code stored in the memory 20 or processing data.
Further, the memory 20 can also both include the internal storage unit of the mobile phone or including external storage
Equipment.The memory 20 is used to store the application software and Various types of data for being installed on the mobile phone.The memory 20 may be used also
For temporarily storing the data that has exported or will export.
In summary, the method provided by the invention that encryption mobile phone MEID is rewritten based on Meta instruments, first passes through Meta
Instrument by No. MEID in mobile phone it is erased be " 00000000000000 ", the MODEM3 patterns in reselection Meta instruments are downloaded new
No. MEID, and scan described newly downloaded No. MEID, realize the rewriting of encryption mobile phone MEID.The present invention, which realizes, to rewrite
When E-fuse encrypts the MEID of mobile phone, it is not necessary to while CPU and Flash chip are changed, maintenance cost has greatly been saved, and
Greatly improve No. MEID rewriting efficiency.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (10)
- A kind of 1. method that encryption mobile phone MEID is rewritten based on Meta instruments, it is characterised in that including step：By Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 "；Select the MODEM3 patterns in Meta instruments to download new No. MEID, and scan described newly downloaded No. MEID, realize plus The rewriting of close mobile phone MEID.
- 2. the method according to claim 1 that encryption mobile phone MEID is rewritten based on Meta instruments, it is characterised in that described Step by Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 ", in addition to：The IMEI number and customization data in mobile phone are emptied by Meta instruments, mobile phone is returned to normal plant test pattern shape State.
- 3. the method according to claim 2 that encryption mobile phone MEID is rewritten based on Meta instruments, it is characterised in that described Step empties IMEI number and customization data in mobile phone by Meta instruments, mobile phone is returned to normal plant test pattern shape State, also include afterwards：The normal Repairs of RMA are carried out to mobile phone.
- 4. the method according to claim 1 that encryption mobile phone MEID is rewritten based on Meta instruments, it is characterised in that described MODEM3 patterns in step selection Meta instruments download new No. MEID, and scan described newly downloaded No. MEID, realize plus The rewriting of close mobile phone MEID, is specifically included：Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；Mobile phone connects the Meta instruments by data wire in the power-offstate, selects MODEM3 patterns to download new No. MEID；Scanning cell phone realizes the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones.
- 5. the method according to claim 1 that encryption mobile phone MEID is rewritten based on Meta instruments, it is characterised in that described MODEM3 patterns in step selection Meta instruments download new No. MEID, and scan described newly downloaded No. MEID, realize plus The rewriting of close mobile phone MEID, also includes afterwards：Pulling out data wire makes mobile phone be disconnected with Meta instruments, input * #06# instructions queries are new in mobile phone No. MEID.
- 6. a kind of storage medium, it is characterised in that be stored with a plurality of instruction, the instruction is suitable to be loaded and performed by processor：By Meta instruments by No. MEID in mobile phone it is erased be " 00000000000000 "；Select the MODEM3 patterns in Meta instruments to download new No. MEID, and scan described newly downloaded No. MEID, realize plus The rewriting of close mobile phone MEID.
- 7. a kind of storage medium, it is characterised in that be stored with a plurality of instruction, the instruction is suitable to be loaded by processor and specifically held OK：The IMEI number and customization data in mobile phone are emptied by Meta instruments, mobile phone is returned to normal plant test pattern shape State.
- 8. a kind of storage medium, it is characterised in that be stored with a plurality of instruction, the instruction is suitable to be loaded by processor and specifically held OK：The normal Repairs of RMA are carried out to mobile phone.
- 9. a kind of storage medium, it is characterised in that be stored with a plurality of instruction, the instruction is suitable to be loaded by processor and specifically held OK：Meta instruments selection X1 PLUS types are opened, click on engagement buttons connection mobile phone；Mobile phone connects the Meta instruments by data wire in the power-offstate, selects MODEM3 patterns to download new No. MEID；Scanning cell phone realizes the rewriting of encryption mobile phone MEID by the new MEID write-in mobile phones；Pulling out data wire makes mobile phone be disconnected with Meta instruments, input * #06# instructions queries are new in mobile phone No. MEID.
- 10. a kind of mobile phone, it is characterised in that including processor, be adapted for carrying out each instruction；And memory, it is a plurality of suitable for storing Instruction, it is described instruction be suitable to load by processor and perform the claims 1-5 any one be based on Meta instruments rewrite add The method and step of close mobile phone MEID.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710760163.3A CN107506665A (en) | 2017-08-30 | 2017-08-30 | A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID |
| PCT/CN2018/103167 WO2019042344A1 (en) | 2017-08-30 | 2018-08-30 | Method for rewriting meid number of encrypted cell phone, storage medium and cell phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710760163.3A CN107506665A (en) | 2017-08-30 | 2017-08-30 | A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID |
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| Publication Number | Publication Date |
|---|---|
| CN107506665A true CN107506665A (en) | 2017-12-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710760163.3A Pending CN107506665A (en) | 2017-08-30 | 2017-08-30 | A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID |
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| CN (1) | CN107506665A (en) |
| WO (1) | WO2019042344A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019042344A1 (en) * | 2017-08-30 | 2019-03-07 | 捷开通讯(深圳)有限公司 | Method for rewriting meid number of encrypted cell phone, storage medium and cell phone |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107506665A (en) * | 2017-08-30 | 2017-12-22 | 惠州Tcl移动通信有限公司 | A kind of method, storage medium and mobile phone for rewriting encryption mobile phone MEID |
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2017
- 2017-08-30 CN CN201710760163.3A patent/CN107506665A/en active Pending
-
2018
- 2018-08-30 WO PCT/CN2018/103167 patent/WO2019042344A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106792637A (en) * | 2016-12-13 | 2017-05-31 | 广东欧珀移动通信有限公司 | International mobile equipment identification number wiring method, device and mobile terminal |
| CN107025058A (en) * | 2017-04-12 | 2017-08-08 | 上海与德科技有限公司 | A kind of information write-in method of mobile terminal, device and mobile terminal |
Non-Patent Citations (2)
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| TDSCDMA2001: "彻底解决丢失IMEI/MEID号码的问题 MauiMETA工具使用详细教程", 《HTTPS://WWW.MYZTE.CN/THREAD-330485-1-1.HTML，中兴社区》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019042344A1 (en) * | 2017-08-30 | 2019-03-07 | 捷开通讯(深圳)有限公司 | Method for rewriting meid number of encrypted cell phone, storage medium and cell phone |
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| Publication number | Publication date |
|---|---|
| WO2019042344A1 (en) | 2019-03-07 |
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Application publication date: 20171222 |