How Nokia 5130c full format?

Answer 1

1.- Basic Reset or Soft ResetThis 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 ResetThis 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)