I desperately need to unroot my phone because I am taking it back to Sprint tomorrow. When I try to plug it in to my computer, it charges and makes the "device connected" sound but Windows says it is an Unknown Device. I have tried multiple USB cords and none have worked. Is there a way to fix this Unknown device error or is there an alternative way to unroot my phone to stock?
Need to know ASAP
Need to know ASAP