final File systemAppDir = new File(Environment.getRootDirectory(), "app"); scanDirTracedLI(systemAppDir, mDefParseFlags | PackageParser.PARSE_IS_SYSTEM_DIR, scanFlags | SCAN_AS_SYSTEM, 0); 、、、 } PMS 会去扫描各个系统目录并最终走到PMS的核心流程installPackagesLI。其实adb install的方式也是如...
adb shell su -c chmod 644 APK # replace APK with your apk's absolute location, such as /system/priv-app/xyz.apk adb shell su -c chown root:root APK # replace APK as said above do a reboot. Follow those instructions religiously. You can altogether avoid the commands using a file ...
adb install app_fino.apk Failure [INSTALL_FAILED_ALREADY_EXISTS] Any ideas anyone? INSTALL_FAILED_ALREADY_EXISTS The application may still be present on the system partition and thus cannot be removed usingadb uninstall. To fix this you need to also remove the original system app (can only b...
二、程序安装过程 1.使用adb install执行安装过程 使用adb install执行安装过程整体流程图如下: 一、使用adb install命令安装apk 1.adb指令对应源文件system/core/adb/commandline.c。 2.指令参数解析:根据传入参数install判断是安装指令,直接调用到install_app(); 3.执行文件拷贝:在install_app()中:... 查看原文...
adb commandline 具体来看system/core/adb/commandline.c(Android 5.1.0_r3),我们通过adb install安装应用的时候,就会执行到这里 然后接着会调用到install_app 来看下pm_command,可以看到,实际执行的是一个pm的脚本文件 我们再来看下pm脚本,frameworks/base/cmds/pm/pm ...
mv apk_full_filename_here /system/app/apk_full_filename_here exit exit adb reboot The device will now reboot. Your app is now saved as a system app. For Apps Whose APKs Are on the PC Hard Drive Open a command prompt on your computer and navigate to where the APK file is locate...
Open “Advanced system settings.” Click “View Advanced system settings.” Click the box that says “Environment Variables.” Under “System Variables” click on the variable named “Path.” Click “Edit…” and enter ADB folder location. ...
Before you can install an APK file through Chrome, Files by Google, afile manager, or any other app, you must give that app permission to do so. This is done through a toggle in the Settings app. Specific steps may differ based on the operating system version you're running, but the...
* {@link#DELETE_SYSTEM_APP} flag. * *@hide替换系统app但缺少DELETE_SYSTEM_APP */@SystemApipublicstaticfinalintINSTALL_FAILED_REPLACE_COULDNT_DELETE=-10;/** * Installation return code: this is passed in the {@linkPackageInstaller#EXTRA_LEGACY_STATUS} ...
06-06 10:04:21.066 4553 4553 D AdbInstallActivity: parsePackage is null , path :/data/local/tmp/android-debug.apk 06-06 10:04:21.059 4553 4553 W .securitycenter: type=1400 audit(0.0:532): avc: denied { search } for name="tmp" dev="dm-0" ino=28 scontext=u:r:system_app:s0 ...