How long did u remove the batery for? about 5 mins would be good. I don't know if that should do any thing though, there should be a small jumper on ur mother board that when u take it off or do something with it it resets it. consult ur manual.
Best phone camera 2017
Stunning new film posters by Hattie Stewart, Joe Cruz & more
iPad Pro 10.5in (2017) review
28 astuces pour profiter au mieux de votre iPhone