CN103176864B - A kind of backup method based on Android system, device and mobile terminal - Google Patents
A kind of backup method based on Android system, device and mobile terminal Download PDFInfo
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- CN103176864B CN103176864B CN201310077047.3A CN201310077047A CN103176864B CN 103176864 B CN103176864 B CN 103176864B CN 201310077047 A CN201310077047 A CN 201310077047A CN 103176864 B CN103176864 B CN 103176864B
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Abstract
The present invention is applicable to field of mobile terminals, provide a kind of backup method based on Android system, device and mobile terminal, described method comprises: obtain APK bag to be backed up, described APK to be backed up wraps as one or more APK bag, set up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps, described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than, back up described many APK bag backup file; Present invention achieves needing multiple APK bags of backup to back up with the form of a compressed file, saving storage space; After refitting android system, APK bag can be installed quickly to recover original applied environment, simple to operate, hommization more.
Description
Technical field
The invention belongs to field of mobile terminals, particularly relate to a kind of backup method based on Android system, device and mobile terminal.
Background technology
Android system (Android) is a kind of based on the freedom of Linux and the operating system of open source code, is mainly applicable to the mobile terminal such as smart mobile phone, panel computer.
Android installation kit (AndroidPackage, APK) is the application program installation kit being applicable to Android system, is installed the application program of various function, enriched the range of application of mobile terminal by APK bag.But, after mobile terminal has reinstalled android system, need again to search, download, APK bag corresponding to original application program is installed, recover the applied environment before mobile terminal refitting, loaded down with trivial details and time-consuming, extremely not humane.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of backup method based on Android system, after solving refitting android system, need again to search, download, the problem that APK bag corresponding to the original application program used carries out installing to recover original applied environment is installed.
The embodiment of the present invention is achieved in that a kind of backup method based on Android system, and described method comprises:
Obtain APK bag to be backed up, described APK to be backed up wraps as one or more APK bag;
Set up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps;
Described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than;
Back up described many APK bag backup file.
Another object of the present invention is to provide a kind of back-up device based on Android system, and described device comprises:
Acquiring unit, for obtaining APK bag to be backed up, described APK to be backed up wraps as one or more APK bag;
File set up unit, for setting up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps;
Compression unit, for being compressed into the backup file of APK bag more than by described APK to be backed up bag and described information log file;
Backup units, for backing up described many APK bag backup file.
Another object of the present invention is to provide a kind of mobile terminal, and described mobile terminal comprises the above-mentioned back-up device based on Android system.
The invention provides a kind of backup method based on Android system, device and mobile terminal, the present invention is when backing up APK bag, obtain all one or more APK bags of backup that need to form APK bag to be backed up, obtain the version of each APK bag in described APK to be backed up bag, title and Install and configure information with information generated log file, described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than, back up described many APK bag backup file; Thus, present invention achieves needing multiple APK bags of backup to back up with the form of a compressed file, saving storage space; After refitting android system, APK bag can be installed quickly to recover original applied environment, simple to operate, hommization more.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the realization flow figure of the backup method based on Android system that the embodiment of the present invention one provides;
Fig. 2 is the composition structural drawing of the back-up device based on Android system that the embodiment of the present invention two provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, 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, be not intended to limit the present invention.
In order to technical solutions according to the invention are described, be described below by specific embodiment.
embodiment one:
Fig. 1 shows the backup realization flow based on Android system that first embodiment of the invention provides, and details are as follows for its process:
Step S101, obtains APK bag to be backed up, and described APK to be backed up wraps as one or more APK bag.
Described APK to be backed up wraps as needing all APK bags carrying out backing up, and described APK to be backed up bag can comprise an APK bag, also can comprise multiple APK and wrap.
There is provided a selectionbar in advance, described selectionbar comprises all APK bags so that user chooses the APK bag that needs back up; According to choosing result, obtaining and needing all APK bags of backup to wrap to form described APK to be backed up.
Step S102, sets up the information log file that described APK to be backed up wraps, and described information log file comprises version, title and the Install and configure information that each APK wraps.
Described version is the version number of APK bag; Described name is called the title that APK wraps; The APK bag that such as name is called QQ2013, version number is 4.0.1.
Described Install and configure information comprises information such as installing hardware, system, file required for installation and installation procedure required by APK bag.Such as: for the APK bag that name is called QQ2013, version number is 4.0.1, information log file record: the APK bag that name is called QQ2013, version number is 4.0.1 requires that the version of android system is Android2.0 and above version.
In the present embodiment, extract the key messages such as the version of each APK bag in described APK to be backed up bag, title, Install and configure information and icon, a newly-built information log file (apks.xml), preserves described key message in this apks.xml.
Step S103, wraps described APK to be backed up and described information log file is compressed into the backup file of APK bag more than.
For the ease of backup and saving storage space, described APK to be backed up is wrapped be compressed into the backup file of APK bag more than together with corresponding described information log file.
In the present embodiment, described APK to be backed up bag is compressed into many APK bag backup file (apks file) together with corresponding apks.xml.
Step S104, backs up described many APK bag backup file.
Select the described many APK bag backup file of memory disc backup of a safety, or described many APK bag backup file is uploaded onto the server.
Particularly, in the present embodiment, select the storage directory of many APK bag backup file (apks file), judge whether to there is apks file of the same name, if do not exist, whether direct storage, if there is apks file of the same name, eject prompting frame and cover with prompting, if desired again store, then can rename apks file, cover if select, then judge that the APK whether apks file and apks file of the same name comprise same title wraps, if comprise, then automatic bag with the APK of latest edition is preserved, and synchronized update apks.xml, complete backup.
As one embodiment of the invention, after the step of the described many APK bag backup file of backup, described method also comprises:
According to described information log file, search the APK bag of the renewal version that each APK wraps;
If find legacy version APK to wrap corresponding redaction APK bag, the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file is wrapped;
The version wrapped by described legacy version APK in described information log file, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps.
APK handbag in described many APK bag backup file is drawn together described legacy version APK and is wrapped.
In the present embodiment, according to described information log file, each APK searched in described many APK bag backup file at server end wraps the APK bag that whether there is renewal; If do not find the renewal version of APK bag, then do not deal with, if find legacy version APK to wrap corresponding redaction APK bag, download described redaction APK and wrap; Extract version, title and Install and configure information that described redaction APK wraps, then the legacy version APK that redaction APK bag is replaced in many APK bag backup file is wrapped; The version wrapped by described legacy version APK in described information log file, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps.
As one embodiment of the invention, after the step of described backup described many APK bag backup file, described method also comprises:
Obtain the APK bag that the needs after selecting from described many APK bag backup file are installed;
According to described information log file, the described APK bag needing to install is installed.
After mobile terminal is reinstalled or is upgraded android system, need to reinstall APK bag, copy described many APK bag backup file to given disc, many APK bag backup file described in decompress(ion), obtain the APK bag of the needs installation that user selects, in installation process, user carries out option and installment as required; Or, copy described many APK bag backup file to given disc, many APK bag backup file described in decompress(ion), obtain the APK bag of the needs installation that user selects, in installation process, according to described information log file Intelligent Installation.
More optimizedly, described according to described information log file, the step of the described APK bag needing to install is installed, Ke Yiwei:
From described information log file, for the described APK bag needing to install, extract corresponding Install and configure information, described Install and configure information comprises installs hardware required by APK bag, system, file required for installation and installation procedure;
File required for hardware required by described installation APK bag, system and installation, performs installation environment and detects;
After being monitored by installation environment, according to described installation procedure, the described APK bag needing to install is installed.
In the present embodiment, after to apks file decompress(ion), extract the APK bag needing to install, meanwhile, extract information log file (apks.xml); Before carrying out APK bag and installing, installation environment detection is carried out to described hardware, the system of installing required by APK bag that need; More optimizedly, in order to improve installation effectiveness, in advance also detection is searched to the file required for the APK bag needing to install; Pass through when installation environment detects, and search detection when also passing through, judge whether to install and wrap same application program with the described APK installed that needs, if installed the application program of lowest version corresponding to APK bag, eject helpful tips frame: the APK bag whether installing redaction, the information that user do not need to install if get, then abandon the APK bag installing redaction, if get the information that user needs to install, then the application program of Self-tipping lowest version, reinstall the APK bag of redaction; If do not install the application program that the described APK bag needing to install is corresponding, according to installation procedure, the described APK bag needing to install directly is installed.
Present embodiments provide the backup method based on Android system, when usually APK bag being backed up, obtain and need the APK of backup bag to form APK bag to be backed up, extract the version that each APK in described APK to be backed up bag wraps, title and Install and configure information are with information generated log file, described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than, back up described many APK bag backup file, after mobile terminal is reinstalled or is upgraded android system, obtain the APK bag of the needs installation selected from described many APK bag backup file, according to described information log file, the described APK bag needing to install is installed, more optimizedly, after the backup completing described many APK bag backup file, according to described information log file, search the APK bag of the renewal version that each APK wraps, if find legacy version APK to wrap corresponding redaction APK bag, wrapped by the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file, the version wrapped by the described legacy version APK in described information log file, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps, thus, realize the applied environment before recovering mobile terminal refitting, save the time of again searching, downloading, install APK bag corresponding to original application program, hommization more.
embodiment two:
Fig. 2 shows the composition structure of the back-up device based on Android system that second embodiment of the invention provides, and for convenience of description, illustrate only the part relevant to the embodiment of the present invention.
Can should be run on the unit that software unit, hardware cell or software and hardware in terminal device (mobile terminal, smart mobile phone) combine based on back-up device of Android system, and also can be integrated in described terminal device as independently suspension member or run in the application system of described terminal device.
Present embodiments provide the back-up device based on Android system, can comprise acquiring unit 21, file set up unit 22, compression unit 23 and backup units 24, wherein details are as follows for each functional unit:
Acquiring unit 21, for obtaining APK bag to be backed up, described APK to be backed up wraps as one or more APK bag.
Described APK to be backed up wraps as needing all APK bags carrying out backing up, and described APK to be backed up bag can comprise an APK bag, also can comprise multiple APK and wrap.
There is provided a selectionbar in advance, described selectionbar comprises all APK bags so that user chooses the APK bag that needs back up; According to choosing result, acquiring unit 21 obtains needs all APK bags of backup to wrap to form described APK to be backed up.
File set up unit 22, for setting up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps.
Described version is the version number of APK bag; Described name is called the title that APK wraps; The APK bag that such as name is called QQ2013, version number is 4.0.1.
Described Install and configure information comprises information such as installing hardware, system, file required for installation and installation procedure required by APK bag.Such as: for the APK bag that name is called QQ2013, version number is 4.0.1, information log file record: the APK bag that name is called QQ2013, version number is 4.0.1 requires that the version of android system is Android2.0 and above version.
In the present embodiment, file set up unit 22 extract described APK to be backed up wrap in the key message such as version, title, Install and configure information and icon that wraps of each APK, a newly-built information log file (apks.xml), preserves described key message in this apks.xml.
Compression unit 23, for being compressed into the backup file of APK bag more than by described APK to be backed up bag and described information log file.
For the ease of backup and saving storage space, described APK to be backed up wraps and be compressed into the backup file of APK bag more than together with corresponding described information log file by compression unit 23.
In the present embodiment, described APK to be backed up wraps and be compressed into many APK bag backup file (apks file) together with corresponding apks.xml by compression unit 23.
Backup units 24, for backing up described many APK bag backup file.
Backup units 24 selects the memory disc of a safety to back up described many APK bag backup file, or is uploaded onto the server by described many APK bag backup file.
Particularly, in the present embodiment, backup units 24 selects the storage directory of many APK bag backup file (apks file), judge whether to there is apks file of the same name, if do not exist, direct storage, if there is apks file of the same name, eject prompting frame whether to cover with prompting, if desired again store, then can rename apks file, cover if select, then judge that the APK whether apks file and apks file of the same name comprise same title wraps, if comprise, then automatic bag with the APK of latest edition is preserved, and synchronized update apks.xml, complete backup.
As one embodiment of the invention, described device also comprises:
Search unit 25, for according to described information log file, search the APK bag of the renewal version that each APK wraps;
Replacement unit 26, if wrap corresponding redaction APK bag for finding legacy version APK, wraps the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file;
Updating block 27 is version, title and the Install and configure information that described redaction APK wraps for version, title and the Install and configure information updating of being wrapped by the described legacy version APK in described information log file.
APK handbag in described many APK bag backup file is drawn together described legacy version APK and is wrapped.
In the present embodiment, search unit 25 according to described information log file, each APK searched in described many APK bag backup file at server end wraps the APK bag that whether there is renewal; If do not find the renewal version of APK bag, then do not deal with, if find legacy version APK to wrap corresponding redaction APK bag, download described redaction APK and wrap; Extract version, title and Install and configure information that described redaction APK wraps, then the legacy version APK that redaction APK bag is replaced in many APK bag backup file wraps by replacement unit 26; The version that described legacy version APK in described information log file wraps by updating block 27, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps.
As one embodiment of the invention, described device also comprises:
Selection unit 28, for obtaining the APK bag that the needs after selecting from described many APK bag backup file are installed;
Installation unit 29, for according to described information log file, installs the described APK bag needing to install.
After mobile terminal is reinstalled or is upgraded android system, need to reinstall APK bag, copy described many APK bag backup file to given disc, many APK bag backup file described in decompress(ion), selection unit 28 obtains the APK bag of the needs installation that user selects, in installation process, user carries out option and installment as required; Or copy described many APK bag backup file to given disc, many APK bag backup file described in decompress(ion), selection unit 28 obtains the APK bag of the needs installation that user selects, and in installation process, installation unit 29 is according to described information log file Intelligent Installation.
Described installation unit 29, also comprises:
Extraction unit 291, for from described information log file, for the described APK bag needing to install, extract corresponding Install and configure information, described Install and configure information comprises installs hardware required by APK bag, system, file required for installation and installation procedure;
Detecting unit 292, for according to described installation APK bag required by hardware, system and install file, perform installation environment detect;
First installation unit 293, for after being monitored by installation environment, according to described installation procedure, installs the described APK bag needing to install.
In the present embodiment, after to apks file decompress(ion), extraction unit 291 extracts the APK bag needing to install, and meanwhile, extraction unit 291 extracts information log file (apks.xml); Before carrying out APK bag and installing, detecting unit 292 carries out installation environment detection to described hardware, the system of installing required by APK bag that need; More optimizedly, in order to improve installation effectiveness, detecting unit 292 also searches detection to the file required for the APK bag needing to install in advance; Pass through when installation environment detects, and search detection when also passing through, first installation unit 293 judges whether to install and wraps same application program with the described APK installed that needs, if installed the application program of lowest version corresponding to APK bag, eject helpful tips frame: the APK bag whether installing redaction, if get the information that user does not need to install, then the first installation unit 293 abandons the APK bag installing redaction, if get the information that user needs to install, the then application program of the first installation unit 293 Self-tipping lowest version, reinstalls the APK bag of redaction; If do not install the application program that the described APK bag needing to install is corresponding, the first installation unit 293, according to installation procedure, directly installs the described APK bag needing to install.
Present embodiments provide a kind of back-up device based on Android system, when APK bag is backed up, acquiring unit obtains needs the APK of backup bag to form APK bag to be backed up, file set up unit extracts the version that each APK in described APK to be backed up bag wraps, title and Install and configure information are with information generated log file, compression unit is wrapped by described APK to be backed up and described information log file is compressed into the backup file of APK bag more than, the described many APK bag backup file of backup units backup, after mobile terminal is reinstalled or is upgraded android system, selection unit obtains the APK bag of the needs installation selected from described many APK bag backup file, installation unit is according to described information log file, the described APK bag needing to install is installed, more optimizedly, after the backup completing described many APK bag backup file, search unit according to described information log file, search the APK bag of the renewal version that each APK wraps, if find legacy version APK to wrap corresponding redaction APK bag, the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file wraps by replacement unit, and the version that the described legacy version APK in described information log file wraps by updating block, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps, thus, realize the applied environment before recovering mobile terminal refitting, save the time of again searching, downloading, install APK bag corresponding to original application program, hommization more.
As one embodiment of the invention, present invention also offers a kind of mobile terminal, described mobile terminal comprises the device of the backup based on Android system described in embodiment two.
Embodiments provide a kind of backup method based on Android system, device and mobile terminal, when APK bag is backed up, obtain and need the APK of backup bag to form APK bag to be backed up, extract the version that each APK in described APK to be backed up bag wraps, title and Install and configure information are with information generated log file, described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than, back up described many APK bag backup file, after mobile terminal is reinstalled or is upgraded android system, obtain the APK bag of the needs installation selected from described many APK bag backup file, according to described information log file, the described APK bag needing to install is installed, more optimizedly, after the backup completing described many APK bag backup file, according to described information log file, search the APK bag of the renewal version that each APK wraps, if find legacy version APK to wrap corresponding redaction APK bag, wrapped by the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file, the version wrapped by the described legacy version APK in described information log file, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps, thus, realize the applied environment before recovering mobile terminal refitting, save the time of again searching, downloading, install APK bag corresponding to original application program, hommization more.
It will be appreciated by those skilled in the art that the unit comprised for above-described embodiment two is carry out dividing according to function logic, but be not limited to above-mentioned division, as long as corresponding function can be realized; In addition, the concrete title of each functional unit, also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
Those of ordinary skill in the art it is also understood that, the all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program has come, described program can be stored in a computer read/write memory medium, described storage medium, comprises ROM/RAM, disk, CD etc.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention; make some equivalent alternative or obvious modification without departing from the inventive concept of the premise; and performance or purposes identical, all should be considered as belonging to the scope of patent protection that the present invention is determined by submitted to claims.
Claims (7)
1. based on a backup method for Android system, it is characterized in that, described method comprises:
Obtain APK bag to be backed up, described APK to be backed up wraps as one or more APK bag;
Set up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps;
Described APK to be backed up bag and described information log file are compressed into the backup file of APK bag more than;
Back up described many APK bag backup file;
Wherein, after the step of the described many APK bag backup file of backup, described method also comprises:
According to described information log file, search the APK bag of the renewal version that each APK wraps;
If find legacy version APK to wrap corresponding redaction APK bag, the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file is wrapped;
The version wrapped by described legacy version APK in described information log file, title and Install and configure information updating are version, title and the Install and configure information that described redaction APK wraps.
2. the method for claim 1, is characterized in that, after the step of described backup described many APK bag backup file, described method also comprises:
Obtain the APK bag that the needs after selecting from described many APK bag backup file are installed;
According to described information log file, the described APK bag needing to install is installed.
3. method as claimed in claim 2, is characterized in that, described according to described information log file, installs the step of the described APK bag needing to install, is specially:
From described information log file, for the described APK bag needing to install, extract corresponding Install and configure information, described Install and configure information comprises installs hardware required by APK bag, system, file required for installation and installation procedure;
File required for hardware required by described installation APK bag, system and installation, performs installation environment and detects;
After being detected by installation environment, according to described installation procedure, the described APK bag needing to install is installed.
4. based on a back-up device for Android system, it is characterized in that, described device comprises:
Acquiring unit, for obtaining APK bag to be backed up, described APK to be backed up wraps as one or more APK bag;
File set up unit, for setting up the information log file that described APK to be backed up wraps, described information log file comprises version, title and the Install and configure information that each APK wraps;
Compression unit, for being compressed into the backup file of APK bag more than by described APK to be backed up bag and described information log file;
Backup units, for backing up described many APK bag backup file;
Wherein, described device also comprises:
Search unit, for according to described information log file, search the APK bag of the renewal version that each APK wraps;
Replacement unit, if wrap corresponding redaction APK bag for finding legacy version APK, wraps the described legacy version APK that described redaction APK bag is replaced in many APK bag backup file;
Updating block is version, title and the Install and configure information that described redaction APK wraps for version, title and the Install and configure information updating of being wrapped by the described legacy version APK in described information log file.
5. device as claimed in claim 4, it is characterized in that, described device also comprises:
Selection unit, for obtaining the APK bag that the needs after selecting from described many APK bag backup file are installed;
Installation unit, for according to described information log file, installs the described APK bag needing to install.
6. device as claimed in claim 5, it is characterized in that, described installation unit, also comprises:
Extraction unit, for from described information log file, for the described APK bag needing to install, extract corresponding Install and configure information, described Install and configure information comprises installs hardware required by APK bag, system, file required for installation and installation procedure;
Detecting unit, for according to described installation APK bag required by hardware, system and install file, perform installation environment detect;
First installation unit, for after being detected by installation environment, according to described installation procedure, installs the described APK bag needing to install.
7. a mobile terminal, is characterized in that, described mobile terminal comprises the device described in claim 4 to any one of claim 6.
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| CN201310077047.3A CN103176864B (en) | 2013-03-11 | 2013-03-11 | A kind of backup method based on Android system, device and mobile terminal |
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| CN107608827B (en) * | 2016-06-29 | 2020-12-18 | Oppo广东移动通信有限公司 | Backup method and terminal for package configuration file and related medium product |
| CN107820129B (en) * | 2017-11-16 | 2020-07-07 | 四川长虹电器股份有限公司 | Method for automatically maintaining application data packet of intelligent equipment |
| CN113835928A (en) * | 2021-09-24 | 2021-12-24 | 青岛海信移动通信技术股份有限公司 | Application backup and recovery method, device, storage medium, and program product |
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| WO2008049102A2 (en) * | 2006-10-19 | 2008-04-24 | Fair Thomas T | System and methods for zero-configuration data backup |
| CN101329631B (en) * | 2007-06-21 | 2011-03-16 | 大唐移动通信设备有限公司 | Method and apparatus for automatically detecting and recovering start-up of embedded system |
| CN101853296A (en) * | 2010-05-28 | 2010-10-06 | 华为终端有限公司 | Method and device for managing application program |
| CN102110031A (en) * | 2011-02-23 | 2011-06-29 | 宇龙计算机通信科技(深圳)有限公司 | Android system-based application program backup and recovery method |
| CN102915263B (en) * | 2012-10-19 | 2016-05-11 | 小米科技有限责任公司 | A kind of data back up method, system and equipment |
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