Code to reset the Nokia 5233 phone

 

1.- Basic Reset or Soft Reset for nokia 5233

 This option restores the .ini files from the ROM.
Does not erase data (photos, videos, documents) or applications from
a third party. Key Code *# 7780 # (click this combination of keys on the
keyboard in the mobile)

 

2.- Total Reset or Hard Reset for nokia 5233

This option restores the original operating system from the ROM.
Formats the C: partition and deletes all data including the memory
card. Key Code *#7370# (click this combination of keys on the keyboard
in the mobile)

or

Turn the device off.
Pres and Hold Shift + Space + BackSpace keys.
Turn on the device by pressing the ON button.
Wait until th Nokia logo appear.

Important: To proceed to reset, the battery must be full and the
mobile device connected to the charger. If during the course of reset,
the mobile stop receiving electricity it can ruin the internal flash
memory of the mobile device and stop function.