delete information

[Android Question]

i am sending back my HTC phone for replacement, how do i delete all my information and pictures off of my old phone ?

 

[dontpanicbobby]

Do a Factory Reset. On the (M8) all you have to do is go to Settings, Personal, Backup and reset and chose Reset phone from the bottom of that list. After you do that double check that everything is gone. Let us know your results please.