批处理循环安装ＡＰＫ

@echo off
:coutinue
adb wait-for-devices
echo "devices is connected,start install..."
adb devices |findstr /v List>E:device.txt
 FOR /F "tokens=1 delims=    " %%i in (E:device.txt) do adb -s %%i install E:GT.apk
goto coutinue
 
pause