Hi bro how do i know if i have lost root? I use root check says i have root access but i can't install ROM! Keep giving error message. Some bro say i might have lost root or lost partial root... But i juz flashed Hydracore V1.4 my supersu can be updated & binary updated! Last time cannot update... Do u think i have root? Anyway to check?
When you can copy any file to system/app you have root.