listen up guys ! i need your help, basically i rooted my htc one S for the first time which went fine... i then tried to flash PAC-MAN rom onto it which also wasnt a problem. the problem was i didnt have GAPPS (i didnt know i needed it at the time) when i tried to install it, it never worked so i was told to wipe my phone and do it all again but now my computer is telling me to format my phone doesnt that mean it'll delete everything ? how am i supposed to put on a new os and gapps ? please help !!!!!!!:'''''''(