How To Get Root Acess To Data/app Folder In Android Eclipse Emulator?

I'm new to Android development. I want to access 'data/app folder in Android eclipse emulator to take backup of apk file that store in that directory but unfortunately I am unable

Solution 1:

you can do it by using adb command : e.g E:\android-sdk-windows\platform-tools>adb pull /data/app/filename.apk e:\

Solution 2:

If you don't have root access on the machine it's impossible. The phone need to be rooted in order to allow your app to do this kind of things.

Solution 3:

First your phone should be rooted, you can use https://www.kingoapp.com/ for that. Next, you should modify the permission of your app access, to do so you have to :

1. Locate your adb.exe folder (you can find it in your sdk folders)

2. Right click

3. open cmd here

4. Type:

   adb shell su chmod 777 /data /data/data /data/data/yourapp

Good luck