System, baseband firmware and system application upgrade method and device
A system application and system upgrade technology, applied in the computer field, to achieve the effect of reducing complexity, convenient and quick update
Active Publication Date: 2018-06-15
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0005] It can be seen that traditional smart terminals need to be restarted in Recovery mode and restarted during the upgrade process of the system, baseband firmware and system applications. It is impossible to realize the upgrade process without restarting and conveniently like the three-party applications.
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[0026] In order to better understand the technical problems to be solved by the present invention, the technical solutions adopted and the technical effects achieved, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0027] Such as figure 1 Shown, a kind of system, baseband firmware and system application upgrading method comprise steps:
[0028] S110. Obtain an upgrade package, wherein the upgrade package is a system upgrade package, baseband firmware, or system application upgrade package, and the system application upgrade package includes a system application and an installation path of the system application;
[0029] S120. Mount the corresponding partition from a read-only partition to a read-write partition according to the type of the upgrade package;
[0030] S130. If the upgrade package is a system upgrade package, parse the system upgrade package, and overwrite the file or...
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The invention relates to a system, a baseband firmware and a system application upgrading method and device. The method comprises the steps of: obtaining an upgrade package; mounting the corresponding partition from a read-only partition to a read-write partition according to the type of the upgrade package; if the upgrade package is a system upgrade package, parsing the system upgrade package, and analyzing the obtained The file or image is overwritten to the corresponding path or partition; if the upgrade package is baseband firmware, overwrite the baseband firmware to the modem partition, restart the modem processor to upgrade the baseband firmware; if the upgrade package is a system application upgrade package, copy all The system application is overwritten to the installation path of the system partition, and the system application is installed. The present invention does not need to rely on the Recovery system, and can conveniently and quickly realize the upgrading of the system, baseband firmware and system applications.
Description
technical field [0001] The invention relates to the technical field of computers, in particular to a system, a baseband firmware and a system application upgrading method, a system, a baseband firmware and a system application upgrading device. Background technique [0002] The system upgrade process of the traditional smart terminal is: download the system upgrade package to the smart terminal through OTA (Over-the-Air Technology) or the official website; restart to Recovery (recovery mode) mode; Copy the update file or mirror image in the system upgrade package to the specified path or partition; boot normally and enter the new version of the system. [0003] The upgrading process of the modem firmware (baseband firmware) of the traditional intelligent terminal depends on OTA. Its upgrade process is: package the changes that fix some problems of the modem into an OTA upgrade package for the whole machine. The OTA upgrade package may only contain the modem firmware; push t...
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IPC IPC(8): G06F8/65
Inventor 闫森
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD