How to Master or Hard Reset a Nokia 5310b or 5310

                                                    in order to perform a master reset or hard reset or a Factory Reset on your             Nokia 5310b or 5310 cellular phone you will need to:

dial *#7780# on your Nokia Reset
eneter your security code (default is 12345)

NOTE: Performing a Master Reset Hard Reset on any Cell phone will Factory reset  Factory clear your cell phone Nokia Hard Reset and erase the cell phone completely including contacts, pictures, videos etc.

1 comment:

  1. what if the phone is security locked at startup?


Master Reset Hard Reset