I just purchased an HTC One rooted Soff iwth the Google ROM installed. I found that it is incompatible with TMobile's 1700MHZ radio so I get no 4G. I've decided to sell it and have a dumb noob question. I want to default the unit so I can sell it and am a bit uncomfortable flashing ROM's to it as I don't plan to keep it. My question is kinda too stupid to ask but here goes. I want to default the phone removing the personal information I seet up - accounts, apps, etc but not blow the GPE Rom. If I factory reset under the settings menu will I get the phone into a saleable condition. I hope this only requires a quick answer from one of you geniuses out there. Thanks in advance.