Hi guys! I need your help! I wanna convert my app FakeGPS (paid version) to an system app. I tried using apps like system app mover, and ES File Explorer, Link2SD, ect. (yes my phone is rooted and i have a Samsung Galaxy S6 (SM-G920F with an built-in battery)) but every time I try to convert the app and restart my phone the app is disappeared, and I have tried couple of times. Sorry for the English it's not my home language. Thanks in advance!