Samsung i900 hard reset is system function that allows you to restore your phone to factory settings. We also need to recall that full name of i900 is Samsung Omnia. If you have such phone, you can use our instructions to solve your problems with your device. Why do you need Samsung i900 hard reset? Firstly, it allows you to clear all personal data and settings. It means that if your smartphone hangs, does not open applications, etc., you should make a hard reset. Also, you should be ready for deletion of all contacts, photos, music and other data. Be sure to make a backup of important … [Read more...] about i900 hard reset: full format Samsung Omnia