If you need to do a factory reset on your Apple iPhone, you must note one thing before executing this process, don’t forget to create a backup of your essential files. This is because; factory reset is supposed to wipe out everything from your iPhone. Here are the steps to perform a factory reset on iPhone: At first, go to Settingsapp then go to General > Now, choose Reset option, and tap on erase all content and settings. Lastly, it’ll ask for the passcode just enter it….. That’s it