安卓工作室。我还将set apk_host行设置为set apk_host=。\app\build\outputs\apk\debug\app-debug.apk，因为Android Studio将apk放在那里。 adb install #!/bin/

安卓工作室。我还将set apk_host行设置为set apk_host=。\app\build\outputs\apk\debug\app-debug.apk，因为Android Studio将apk放在那里。

adb install

#!/bin/bash

# CHANGE THESE FOR YOUR APP
app_package="com.example"
dir_app_name="MySysApp"
MAIN_ACTIVITY="SysAppMainActivity"

ADB="adb" # how you execute adb
ADB_SH="$ADB shell" # this script assumes using `adb root`. for `adb su` see `Caveats`

path_sysapp="/system/priv-app" # assuming the app is priviledged
apk_host="./app/build/outputs/apk/app-debug.apk"
apk_name=$dir_app_name".apk"
apk_target_dir="$path_sysapp/$dir_app_name"
apk_target_sys="$apk_target_dir/$apk_name"

# Delete previous APK
rm -f $apk_host

# Compile the APK: you can adapt this for production build, flavors, etc.
./gradlew assembleDebug || exit -1 # exit on failure

# Install APK: using adb root
$ADB root 2> /dev/null
$ADB remount # mount system
$ADB push $apk_host $apk_target_sys

# Give permissions
$ADB_SH "chmod 755 $apk_target_dir"
$ADB_SH "chmod 644 $apk_target_sys"

#Unmount system
$ADB_SH "mount -o remount,ro /"

# Stop the app
$ADB shell "am force-stop $app_package"

# Re execute the app
$ADB shell "am start -n \"$app_package/$app_package.$MAIN_ACTIVITY\" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER"

..
ADB_SH="$ADB shell su -c"
..
# Install APK: using adb su
$ADB_SH "mount -o rw,remount /system"
$ADB_SH "chmod 777 /system/lib/"
$ADB_SH "mkdir -p /sdcard/tmp" 2> /dev/null
$ADB_SH "mkdir -p $apk_target_dir" 2> /dev/null
$ADB push $apk_host /sdcard/tmp/$apk_name 2> /dev/null
$ADB_SH "mv /sdcard/tmp/$apk_name $apk_target_sys"
$ADB_SH "rmdir /sdcard/tmp" 2> /dev/null

# Reinstall app
$ADB_SH "pm install -r $apk_target_sys"

# Unmount system
$ADB_SH "mount -o remount,ro /"

::WIN BATCH SCRIPT

:: CHANGE THESE
set app_package=com.example.package
set dir_app_name=app
set MAIN_ACTIVITY=MainActivity

set ADB="adb"
::ADB_SH="%ADB% shell" # this script assumes using `adb root`. for `adb su` 
see `Caveats`

set path_sysapp=/system/priv-app
set apk_host=.\Application\build\outputs\apk\Application-debug.apk
set apk_name=%dir_app_name%.apk
set apk_target_dir=%path_sysapp%/%dir_app_name%
set apk_target_sys=%apk_target_dir%/%apk_name%

:: Delete previous APK
del %apk_host%

:: Compile the APK: you can adapt this for production build, flavors, etc.
call gradlew assembleDebug

set ADB_SH=%ADB% shell su -c

:: Install APK: using adb su
%ADB_SH% mount -o rw,remount /system
%ADB_SH% chmod 777 /system/lib/
%ADB_SH% mkdir -p /sdcard/tmp
%ADB_SH% mkdir -p %apk_target_dir%
%ADB% push %apk_host% /sdcard/tmp/%apk_name% 
%ADB_SH% mv /sdcard/tmp/%apk_name% %apk_target_sys%
%ADB_SH% rmdir /sdcard/tmp

:: Give permissions
%ADB_SH% chmod 755 %apk_target_dir%
%ADB_SH% chmod 644 %apk_target_sys%

::Unmount system
%ADB_SH% mount -o remount,ro /

:: Stop the app
%ADB% shell am force-stop %app_package%

:: Re execute the app
%ADB% shell am start -n \"%app_package%/%app_package%.%MAIN_ACTIVITY%\" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER

::WIN BATCH SCRIPT
::setup emulator https://stackoverflow.com/a/64397712/13361987

:: CHANGE THESE 
set app_package=com.project.package
set dir_app_name=NewApkName
set MAIN_ACTIVITY=Package.MainActivity

set ADB="adb"

set path_sysapp=/system/priv-app
set apk_host=.\app\build\outputs\apk\debug\app-debug.apk
set apk_name=%dir_app_name%.apk
set apk_target_dir=%path_sysapp%/%dir_app_name%
set apk_target_sys=%apk_target_dir%/%apk_name%

:: Delete previous APK
del %apk_host%

::  Compile the APK: you can adapt this for production build, flavors, etc.
call gradlew assembleDebug

set ADB_SH=%ADB% shell su 0

:: Install APK: using adb su
%ADB_SH% mount -o remount,rw /system
%ADB_SH% chmod 777 /system/lib/
%ADB_SH% mkdir -p /sdcard/tmp
%ADB_SH% mkdir -p %apk_target_dir%
%ADB% push %apk_host% /sdcard/tmp/%apk_name%
%ADB_SH% mv /sdcard/tmp/%apk_name% %apk_target_sys%
%ADB_SH% rm -r /sdcard/tmp

:: Give permissions
%ADB_SH% chmod 755 %apk_target_dir%
%ADB_SH% chmod 644 %apk_target_sys%

:: Unmount system
%ADB_SH% mount -o remount,ro /

:: Stop the app 
%ADB% shell am force-stop %app_package%

:: Re execute the app
%ADB% shell am start -n \"%app_package%/%app_package%.%MAIN_ACTIVITY%\" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER




:: from >> https://stackoverflow.com/questions/28302833/how-to-install-an-app-in-system-app-while-developing-from-android-studio

mount -o rw,remount /system

 export JAVA_HOME=/Applications/Android\ Studio.app/Contents/jre/jdk/Contents/Home/