C3-00 Security Code Not Working - Nokia

While holding these, press the until the phone vibrates or the Nokia logo appears.

A PC, a compatible USB cable, and software like Nokia Care Suite or the Nokia BEST (BB5 Easy Service Tool) . Nokia C3-00 Security Code Not Working

When the security code for a Nokia C3-00 is not working, it is usually because the default code has been changed and forgotten, or the phone has entered a temporary lockout state after too many incorrect attempts . While holding these, press the until the phone

The official default security code for Nokia C3-00 is . Before attempting more complex resets, ensure you have tried this code. If you have changed the code previously, the default will no longer work. 2. Perform a Hard Reset (Standard Method) While holding these