CN108536456A - A kind of smart machine upgrade method and system - Google Patents
A kind of smart machine upgrade method and system Download PDFInfo
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- CN108536456A CN108536456A CN201810223765.XA CN201810223765A CN108536456A CN 108536456 A CN108536456 A CN 108536456A CN 201810223765 A CN201810223765 A CN 201810223765A CN 108536456 A CN108536456 A CN 108536456A
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- upgrade package
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1433—Saving, restoring, recovering or retrying at system level during software upgrading
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Abstract
The invention discloses a kind of smart machine upgrade method and systems.This approach includes the following steps：Installation upgrading mode is covered using application to upgrade smart machine using the upgrade package of new version；It is described using application covering installation upgrading mode using new version upgrade package to smart machine carry out upgrading comprise the steps of：Verify the upgrade package of new version；The upgrade package for verifying errorless new version is copied to system/app catalogues；Corresponding APP is upgraded using the upgrade package of new version.The APP upgrade package of highest version is copied directly under system/app catalogues by the application covering installation upgrading in this method, the APP upgrade package of lowest version is replaced, even if the APP versions after equipment factory reset, or upgrading；Have many advantages, such as that updating speed is fast, be not required to restarting equipment, upgrading stablizes, is not take up memory space.
Description
Technical field
The present invention relates to field of computer technology more particularly to a kind of smart machine upgrade methods and system.
Background technology
Being currently based on the smart machine of Android operation system, there are two types of upgrading schemes：One is OTA (Over-the-
Air, i.e. space are downloaded) upgrading, another kind is the installation covering upgrading of APP (application software).
OTA upgradings are smart machine download system upgrade package, have downloaded upgrade package and have been verified, and verification is restarted after passing through
Equipment enters recovery patterns and carries out system upgrade, and restarting equipment completes normal boot-strap flow after the completion of upgrading, this is just completed
Entire escalation process.OTA upgradings are stablized, even if encountering the extreme cases such as power-off in escalation process, power on booting next time also
Upgrading can be continued to complete, and escalation process is irreversible, liter cannot be returned to by restoring the operations such as manufacture after upgrading
Version before grade.But can see the primary upgrading of completion from process has reboot operation twice, it is intermediate that there are one system upgrades
Process, complete the time that primary upgrading at least needs a few minutes, and severe jamming user uses equipment.
The covering installation upgrading of prepackage APP is the highest version installation kit that smart machine downloads single or multiple pre-installed applications,
Covering installation can be carried out by way of prompting user installation or silent installation, the included version of system is to be stored in
System subregions, and the version for covering installation is to be stored in data subregions, the same APP systems can be according to system and data
Version number's height of subregion determines, using the version under that subregion, highest version, version similarity priority preferentially to be taken to take system points
Area's version comes into force at once after covering installation.This upgrading mode speed is fast, less influences user and uses.But this covering
The covering installation version that the mode user of installation can uninstall data subregions returns to the included version of system, and this side again
Formula installation kit needs to be stored in data subregions, valuable storage resource is occupied, when data subregions completely fail to lay down this installation
Packet can cause upgrading to fail.
OTA upgrades the case where mode is often updated suitable for the application software of whole system or the big scale of construction；Individually application
Software upgrading is applicable in covering installation upgrading mode；And APP covering installation upgrading modes are pre-installed, often face terminal client mistake
The problem of deleting, occupying user data.
Invention content
In view of the deficiencies of the prior art, the present invention proposes a kind of smart machine upgrade method and system, in this method
The APP upgrade package of highest version is copied directly under system/app catalogues using covering installation upgrading, replaces lowest version
APP upgrade package, even if the APP versions after equipment factory reset, or upgrading, solve existing smart machine upgrading side
Method speed is slow, is easy accidentally retract, occupy the problems such as memory space.
To achieve the goals above, technical solution of the present invention is as follows：
A kind of smart machine upgrade method, includes the following steps：Judge whether the upgrade package of current new version is APP upgrade package；
If APP upgrade package, then smart machine is upgraded using the upgrade package of new version using application covering installation upgrading mode；
If not APP upgrade package, then use OTA upgradings mode to upgrade to smart machine using the upgrade package of new version.
Further, described that smart machine is carried out using the upgrade package of new version using application covering installation upgrading mode
Upgrading comprises the steps of：Upgrade flag position is set；Verify the upgrade package of new version；The upgrade package of errorless new version will be verified
It is copied to system/app catalogues；Corresponding APP is upgraded using the upgrade package of new version；Remove upgrade flag position.
Further, it is described by the upgrade package for verifying errorless new version be copied to system/app catalogues include following step
Suddenly：Judge currently to whether there is alias file in system/app catalogues；If it has, then deleting current in system/app catalogues
There are alias files；The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version；By alias
File packet is copied to system/app catalogues；Delete the upgrade package of legacy version in system/app catalogues；System/ will be copied to
The name modifications of alias file in app catalogues at the upgrade package of new version Old Name.
A kind of smart machine upgrade method, includes the following steps：Installation upgrading mode is covered using application and utilizes new version
Upgrade package smart machine is upgraded；It is described to utilize the upgrade package of new version to intelligence using application covering installation upgrading mode
Energy equipment carries out upgrading and comprises the steps of：Verify the upgrade package of new version；The upgrade package copy of errorless new version will be verified
To system/app catalogues；Corresponding APP is upgraded using the upgrade package of new version.
Further, described that smart machine is carried out using the upgrade package of new version using application covering installation upgrading mode
Upgrading also comprises the steps of：Upgrade flag position is set；Remove upgrade flag position.
Further, it is described by the upgrade package for verifying errorless new version be copied to system/app catalogues include following step
Suddenly：The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version；Alias file packet is copied
To system/app catalogues；Delete the upgrade package of legacy version in system/app catalogues；It will be copied in system/app catalogues
Alias file name modifications at new version upgrade package Old Name.
Further, described that the upgrade package for verifying errorless new version is copied to system/app catalogues also comprising following
Step：Judge currently to whether there is alias file in system/app catalogues；Work as in system/app catalogues if it has, then deleting
Before there are alias files.
Further, further comprising the steps of：Judge whether the upgrade package of current new version is APP upgrade package；If APP
Upgrade package is then executed described use and is upgraded to smart machine using the upgrade package of new version using covering installation upgrading mode
The step of；If not APP upgrade package, then use OTA upgradings mode to upgrade to smart machine using the upgrade package of new version.
Further, further comprising the steps of：Judge whether the upgrade package of current new version has OTA upgrade package；If having
OTA upgrade package then uses OTA upgradings mode to upgrade to smart machine using the upgrade package of new version；If no OTA liters
Grade packet, then judge whether the upgrade package of current new version has APP upgrade package；If there is APP upgrade package, execute described using application
The step of covering installation upgrading mode upgrades smart machine using the upgrade package of new version；If there is no APP upgrade package,
Terminate current upgrading.
A kind of smart machine upgrade-system, including memory, processor and be stored on the memory and can be described
The computer program run on processor；The computer program realizes the side of above-mentioned any one when being executed by the processor
The step of method.
Beneficial effects of the present invention：
(1) the APP upgrade package of highest version is copied directly to system/app catalogues by the application covering installation upgrading in this method
Under, the APP upgrade package of lowest version is replaced, even if the APP versions after equipment factory reset, or upgrading；With liter
Step velocity is fast, be not required to restarting equipment, upgrading stablizes, is not take up the advantages that memory space.
(2) this method use application covering installation escalation process in is provided with upgrade flag position, during device upgrade because
Abnormal shutdown, this upgrade flag position can be read after booting next time, then continued if there is upgrade flag position using covering installation
Homepage is restarted in upgrading after the completion of upgrading, upgrading is relatively reliable, opens speed.
(3) the APP upgrade package of highest version is copied directly to system/app by the application covering installation upgrading in this method
When catalogue, using aliased copy；After the completion of the APP upgrade package copy of new version, then delete the APP upgrade package of legacy version；In this way
Even if the APP upgrade package copy failure of new version, the APP of legacy version continue to can be used.
(4) this method is identified upgrade package according to the upgrade information of the upgrade package of current new version；For system liter
Grade selects OTA upgradings, and application covering installation upgrading is selected for individually pre-installing APP；The APP of lightweight is avoided to use OTA liters
Grade needs repeatedly to restart etc. trouble.
Description of the drawings
Fig. 1 is the flow diagram of the first embodiment of the smart machine upgrade method of the present invention.
Fig. 2 is the flow diagram of step S12 in Fig. 1.
Fig. 3 is the flow diagram of the second embodiment of the smart machine upgrade method of the present invention.
Specific implementation mode
With reference to the accompanying drawings and examples, the present invention is further explained.
Embodiment 1：
As shown in Figure 1, present embodiments providing a kind of smart machine upgrade method, include the following steps：
S11：Judge whether the upgrade package of current new version is APP upgrade package；If it is, executing S12；If it has not, executing S13.
S12：Installation upgrading mode is covered using application to upgrade smart machine using the upgrade package of new version.
S13：Smart machine is upgraded using the upgrade package of new version using OTA upgradings mode.
The higher smart machine of Software Edition, mostly system APP individually upgrade.Smart machine is logical with background server
Letter, obtains the upgrade information of the upgrade package of current new version, according to upgrade information judge current new version upgrade package whether be
APP upgrades.The present invention changes content according to the upgrading of the upgrade package of current new version and carries out upgrade mode selection, and selection is suitable
Upgrading mode；If it is system upgrade, then OTA is selected to upgrade；To APP upgrade package then using application covering installation individually upgrading.
Specifically, as shown in Fig. 2, step S12 is comprised the steps of：
S121：Upgrade flag position is set.
S122：Whether the upgrade package for verifying new version is errorless；If it has, then executing S123；If it has not, then executing S125.
S123：The upgrade package of new version is copied to system/app catalogues.
S124：Corresponding APP is upgraded using the upgrade package of new version.
S125：Remove upgrade flag position.
It is different from the upgrading of traditional application covering mounting means, application covering installation upgrading of the invention is not by high version
This APP upgrade package, which is placed under data/app catalogues, carries out covering installation.But directly the APP upgrade package of highest version is directly copied
Under shellfish to system/app catalogues, the APP upgrade package of lowest version is replaced.After taking the mode directly replaced, upgrading to complete
Still only there are an APP upgrade package under system/app catalogues by each prepackage APP.Since the APP after upgrading is placed on
Under system/app catalogues, user cannot unload, and even if user carries out recovery shipping operations, or after upgrading
APP versions come into force.The entire escalation process that user sees is installed similar to the covering of APP, the case where not needing restarting equipment
Lower upgrading comes into force.This existing APP of upgrading mode individually upgrade it is quick, do not need restarting equipment advantage, also have OTA liters
The stabilization of grade（User can not retract）, additionally occupy memory space the advantages of.
There are abnormal conditions in order to ensure application covers in installation escalation process（Such as device powers down）, can also continue next time
At entire upgrading flow the marker bit of upgrading is provided with when entering application covering installation upgrading.This can be read after booting next time
A upgrade flag position then continues, using covering installation upgrading, to restart homepage after the completion of upgrading if there is upgrade flag position.
More specifically, step S123 is comprised the steps of：
S1231：Judge currently to whether there is alias file in system/app catalogues；If it has, then deleting system/app mesh
There is currently alias files in record.
S1232：The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version.
S1233：Alias file packet is copied to system/app catalogues.
S1234：Delete the upgrade package of legacy version in system/app catalogues.
S1235：The upgrade package of the name modifications of the alias file in system/app catalogues at new version will be copied to
Old Name.
Copy new version upgrade package to system/app catalogues when, in addition to APP upgrade package to be upgraded into
Row authentication also increases safety, the stability of copy to ensure safety in copy procedure.Copying any one new edition
This APP upgrade package is not covered not instead of directly, and an alias file is first copied, when copy is completed just to delete legacy version
APP upgrade package, then by the APP upgrade package renamings of new version.Accordingly even when copy failure, the APP of legacy version is continued to can
With.
Before copy, judge in system/app catalogues currently to whether there is alias file, is last time copy in order to prevent
It is interrupted due to power-off etc. when upgrade package, booting again can repeated application covering installation upgrading flow.Booting is answered again
When with covering installation upgrading, the alias file that last time is not copied to first object for appreciation is deleted.
Embodiment 2：
As shown in figure 3, present embodiments providing a kind of smart machine upgrade method, include the following steps：
S21：Judge whether the upgrade package of current new version has OTA upgrade package；If it is, executing S24；If it has not, executing S22.
S22：Judge whether the upgrade package of current new version has APP upgrade package；If it is, executing S23；If it has not, terminating
Current upgrading.
S23：Installation upgrading mode is covered using application to upgrade smart machine using the upgrade package of new version.
S24：Smart machine is upgraded using the upgrade package of new version using OTA upgradings mode.
There are the smart machines of different editions, the smart machine of lowest version can current existing OTA upgrade package in now netting
Also there is the case where APP upgrade package.Smart machine is communicated with background server, obtains the upgrading letter of the upgrade package of current new version
Breath judges whether the upgrade package of current new version has OTA upgrade package or APP upgrade package according to upgrade information.Software Edition
Older smart machine, very big probability need the OTA upgradings of the larger scale of construction；So smart machine platform server upon request
When upgrade information, for the current version of smart machine, whether override requests have OTA upgrade package, in the feelings of no OTA upgrade package
Continue whether request has APP upgrade package under condition.
Specifically, step S23 is comprised the steps of：
S231：Upgrade flag position is set.
S232：Whether the upgrade package for verifying new version is errorless；If it has, then executing S233；If it has not, then executing S235.
S233：The upgrade package of new version is copied to system/app catalogues.
S234：Corresponding APP is upgraded using the upgrade package of new version.
S235：Remove upgrade flag position.
It is different from the upgrading of traditional application covering mounting means, application covering installation upgrading of the invention is not by high version
This APP upgrade package, which is placed under data/app catalogues, carries out covering installation.But directly the APP upgrade package of highest version is directly copied
Under shellfish to system/app catalogues, the APP upgrade package of lowest version is replaced.After taking the mode directly replaced, upgrading to complete
Still only there are an APP upgrade package under system/app catalogues by each prepackage APP.Since the APP after upgrading is placed on
Under system/app catalogues, user cannot unload, and even if user carries out recovery shipping operations, or after upgrading
APP versions come into force.The entire escalation process that user sees is installed similar to the covering of APP, the case where not needing restarting equipment
Lower upgrading comes into force.This existing APP of upgrading mode individually upgrade it is quick, do not need restarting equipment advantage, also have OTA liters
The stabilization of grade（User can not retract）, additionally occupy memory space the advantages of.
There are abnormal conditions in order to ensure application covers in installation escalation process（Such as device powers down）, can also continue next time
At entire upgrading flow the marker bit of upgrading is provided with when entering application covering installation upgrading.This can be read after booting next time
A upgrade flag position then continues, using covering installation upgrading, to restart homepage after the completion of upgrading if there is upgrade flag position.
More specifically, step S233 is comprised the steps of：
S2331：Judge currently to whether there is alias file in system/app catalogues；If it has, then deleting system/app mesh
There is currently alias files in record.
S2332：The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version.
S2333：Alias file packet is copied to system/app catalogues.
S2334：Delete the upgrade package of legacy version in system/app catalogues.
S2335：The upgrade package of the name modifications of the alias file in system/app catalogues at new version will be copied to
Old Name.
Copy new version upgrade package to system/app catalogues when, in addition to APP upgrade package to be upgraded into
Row authentication also increases safety, the stability of copy to ensure safety in copy procedure.Copying any one new edition
This APP upgrade package is not covered not instead of directly, and an alias file is first copied, when copy is completed just to delete legacy version
APP upgrade package, then by the APP upgrade package renamings of new version.Accordingly even when copy failure, the APP of legacy version is continued to can
With.
Before copy, judge in system/app catalogues currently to whether there is alias file, is last time copy in order to prevent
It is interrupted due to power-off etc. when upgrade package, booting again can repeated application covering installation upgrading flow.Booting is answered again
When with covering installation upgrading, the alias file that last time is not copied to first object for appreciation is deleted.
Embodiment 3：
A kind of smart machine upgrade-system is present embodiments provided, including：Memory, processor and storage are on a memory and can
The computer program run on a processor, when computer program is executed by processor the step of the method for realization embodiment 1.
Embodiment 4：
A kind of smart machine upgrade-system is present embodiments provided, including：Memory, processor and storage are on a memory and can
The computer program run on a processor, when computer program is executed by processor the step of the method for realization embodiment 2.
What has been described above is only a preferred embodiment of the present invention, and present invention is not limited to the above embodiments.It is appreciated that this
The other improvement and variation that field technology personnel directly export or associate without departing from the basic idea of the present invention
It is considered as being included within protection scope of the present invention.
Claims (10)
1. a kind of smart machine upgrade method, it is characterised in that：
Include the following steps：
Judge whether the upgrade package of current new version is APP upgrade package；
If APP upgrade package, then smart machine is carried out using the upgrade package of new version using application covering installation upgrading mode
Upgrading；
If not APP upgrade package, then use OTA upgradings mode to upgrade to smart machine using the upgrade package of new version.
2. smart machine upgrade method according to claim 1, it is characterised in that：
It is described that upgrading is carried out comprising following to smart machine using the upgrade package of new version using application covering installation upgrading mode
Step：
Upgrade flag position is set；
Verify the upgrade package of new version；
The upgrade package for verifying errorless new version is copied to system/app catalogues；
Corresponding APP is upgraded using the upgrade package of new version；
Remove upgrade flag position.
3. smart machine upgrade method according to claim 2, it is characterised in that：
It is described the upgrade package for verifying errorless new version is copied to system/app catalogues to comprise the steps of：
Judge currently to whether there is alias file in system/app catalogues；Work as in system/app catalogues if it has, then deleting
Before there are alias files；
The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version；
Alias file packet is copied to system/app catalogues；
Delete the upgrade package of legacy version in system/app catalogues；
The Old Name of the name modifications of the alias file in system/app catalogues at the upgrade package of new version will be copied to.
4. a kind of smart machine upgrade method, it is characterised in that：
Include the following steps：
Installation upgrading mode is covered using application to upgrade smart machine using the upgrade package of new version；
It is described that upgrading is carried out comprising following to smart machine using the upgrade package of new version using application covering installation upgrading mode
Step：
Verify the upgrade package of new version；
The upgrade package for verifying errorless new version is copied to system/app catalogues；
Corresponding APP is upgraded using the upgrade package of new version.
5. smart machine upgrade method according to claim 4, it is characterised in that：
It is described use using covering installation upgrading mode using new version upgrade package to smart machine upgraded also include with
Lower step：
Upgrade flag position is set；
Remove upgrade flag position.
6. smart machine upgrade method according to claim 4 or 5, it is characterised in that：
It is described the upgrade package for verifying errorless new version is copied to system/app catalogues to comprise the steps of：
The Old Name for changing the upgrade package of new version, is arranged to alias file by the upgrade package of new version；
Alias file packet is copied to system/app catalogues；
Delete the upgrade package of legacy version in system/app catalogues；
The Old Name of the name modifications of the alias file in system/app catalogues at the upgrade package of new version will be copied to.
7. smart machine upgrade method according to claim 6, it is characterised in that：
It is described the upgrade package for verifying errorless new version is copied to system/app catalogues also to comprise the steps of：
Judge currently to whether there is alias file in system/app catalogues；Work as in system/app catalogues if it has, then deleting
Before there are alias files.
8. smart machine upgrade method according to claim 4, it is characterised in that：
It is further comprising the steps of：
Judge whether the upgrade package of current new version is APP upgrade package；
If APP upgrade package, then executes described covered using application and upgrading mode is installed using the upgrade package of new version to intelligence
The step of equipment is upgraded；
If not APP upgrade package, then use OTA upgradings mode to upgrade to smart machine using the upgrade package of new version.
9. smart machine upgrade method according to claim 4, it is characterised in that：
It is further comprising the steps of：
Judge whether the upgrade package of current new version has OTA upgrade package；If there is OTA upgrade package, then OTA upgrading mode profits are used
Smart machine is upgraded with the upgrade package of new version；
If there is no OTA upgrade package, then judge whether the upgrade package of current new version has APP upgrade package；
If there is APP upgrade package, executes described covered using application and upgrading mode is installed using the upgrade package of new version to intelligence
The step of equipment is upgraded；
If there is no APP upgrade package, terminate currently to upgrade.
10. a kind of smart machine upgrade-system, it is characterised in that：
Including memory, processor and it is stored in the computer program that can be run on the memory and on the processor；
The step of method as described in any one of claim 4 to 9 is realized when the computer program is executed by the processor.
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| CN201810223765.XA CN108536456A (en) | 2018-03-19 | 2018-03-19 | A kind of smart machine upgrade method and system |
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| CN201810223765.XA CN108536456A (en) | 2018-03-19 | 2018-03-19 | A kind of smart machine upgrade method and system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110489152A (en) * | 2019-09-19 | 2019-11-22 | 四川虹美智能科技有限公司 | A kind of application upgrade method and device based on android system |
| CN111443933A (en) * | 2020-03-30 | 2020-07-24 | 闻泰通讯股份有限公司 | Mobile terminal chip online updating method and device, terminal equipment and storage medium |
| CN114003265A (en) * | 2020-07-28 | 2022-02-01 | 超级智慧家(上海)物联网科技有限公司 | Firmware upgrading method and device |
| CN116719556A (en) * | 2022-09-26 | 2023-09-08 | 荣耀终端有限公司 | System upgrading method and electronic equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604141A (en) * | 2016-12-28 | 2017-04-26 | 北京风行在线技术有限公司 | Dual-upgrade method |
-
2018
- 2018-03-19 CN CN201810223765.XA patent/CN108536456A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604141A (en) * | 2016-12-28 | 2017-04-26 | 北京风行在线技术有限公司 | Dual-upgrade method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110489152A (en) * | 2019-09-19 | 2019-11-22 | 四川虹美智能科技有限公司 | A kind of application upgrade method and device based on android system |
| CN111443933A (en) * | 2020-03-30 | 2020-07-24 | 闻泰通讯股份有限公司 | Mobile terminal chip online updating method and device, terminal equipment and storage medium |
| CN114003265A (en) * | 2020-07-28 | 2022-02-01 | 超级智慧家(上海)物联网科技有限公司 | Firmware upgrading method and device |
| CN116719556A (en) * | 2022-09-26 | 2023-09-08 | 荣耀终端有限公司 | System upgrading method and electronic equipment |
| CN116719556B (en) * | 2022-09-26 | 2024-05-24 | 荣耀终端有限公司 | System upgrading method and electronic equipment |
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