TIA. I need to upgrade my sons phone soon and he has put countless hours into dungeon boss. I can not figure out how to back up and restore his data so that his progress is not lost when we switch phones. I have searched a lot and can not believe there is not a straight forward answer on line.
For the record he has an android, he is not on facebook, I have no idea if he created and account or not. he is on google play games and has a google account associated with his phone.
Any ideas or help is appreciated, step by step instructions preferred for us (me) dungeon boss idiots.