A Smartphone can crash in such a way, that you need to hard reset it. The Smartphone goes back to 'factory settings', which means that you loose everything you installed on your Smartphone. To prevent the loss of data in this situation you can use All-Backup to make a backup copy of all files on your Smartphone and restore this copy at a later time for data recovery. Not only will All-Backup recover lost files in this way, it will also configure your Smartphone again. It will restore your GPRS settings, owner information, and even your home screen layout. After a restore you can use almost all installed applications again instantly. Want to try what safety is? You can.