Reset my phone Resetting your Windows Phone will return it to the same state it was in the first time you turned it on. All your personal content will be erased, and the phone will be restored to its factory settings. If you decide to reset your phone, you can back up apps, text messages, photos, and more to your Microsoft account in the cloud beforehand. Warning Be careful. Resetting your phone will erase all content stored on your phone, including apps and games (along with app data and game progress), text messages, call history, music, photos, and more. To reset your phone In the App list , tap Settings . Tap About , and then tap Reset your phone . You'll receive two warnings. If you're absolutely sure you want to restore your phone to its factory settings, tap Yes , and then tap Yes again. It might take a little while for the process to complete. To reset an unresponsive phone If your phone is unresponsive and you can't reach Se...