Hi. I want to 1. delete everything on my phone like was on the day whe i bought it and 2. come back to official android 4.2.2 and get updates like before root. Now i have 4.2.2 XELKB Carbon. How can i do this ? And you thing official 4.2.2 ill be better then XELKB or whats different between this and official ?
↧