My android phone is going wonky since I washed its surface yesterday(Hey, where's my IP68?), cannot picking up any WIFI or 4G signals even I restart or go into safe mode(my SIM card and WIFI are good on other device). Now I'm trying to find a way to do the COMPLETE backup of my phone before I can do further actions like reset to factory default.
When I look into the debug mode, there is a "Complete backup to my PC" function got my eyes, and I'd like to know is it really COMPLETE? like I can back to my usual use immediately without re-enter my APPs login credentials after restoration?