Hi I Have Problem In My Android Phone I Em Trying To Reset My Phone I Em Click On factory date reset Now Mobile Is GoinG To Restert But Then He Dont Come Back Again He Stil Stuck On Welcome Scren Then Em Out The Betrry And Again In tUre On The Phone Now He Is Coming On But He Stil in Old Data And Em Try To Go Android System Recovery 3e But He DOnt Go In Recvery Mode Again Stuck On Welcome Scren Pls Help Me ... What I Can Do For This issue Thanks...Any pc Tool For This For Refresh My Android Phone...