Two types of reset can be done through keying the code 1. Soft Reset 2. Hard Reset Soft Reset: Soft Reset reset restores the .ini files from the ROM. This will not erase data like stored photos, videos, ring tones, files and applications. Hard Reset: Hard Reset restores the original Operating System of the Phone. In other words, you will get the software on the phone in factory released condition. Phone formats and deletes all the data including your contacts and files stored in your phone. *#7780# is “reset”or "restore factory settings"(same as Menu>Tools>Settings>General>Factory settings).This resets the ini files, refreshing them from ROM,and should leave user data intact. This is called a “ normal reset” or a “soft re*#7370# is “format”Once the command takes effect,the phone’s C drive will be formatted:all data on that drive will be erasedwith clean default files being written. This is called a “deep reset” or a “hard reset”. TOTAL RESTORE: (Do this if your ph...