If you have forgotten the codes or do not know them, contact your network operator.
- How do I restore factory settings on my Nokia Series 40 phone?
- I have forgotten my PIN or PUK code
- How can I connect Nokia Symbian or Nokia S40 phone to my computer?
- How can I update the software of my Nokia Asha or Series 40 phone?
- Are there two IMEI numbers on my Nokia device?(Series 40 Dual SIM phones)