- I am getting an error message 'Cannot use folder' when I am trying to access my memory card in the mobile phone. What is wrong?
- What should I do to prepare my phone for a software update?
- How can I update the software of my Nokia Asha or Series 40 phone?
- How to deactivate the VoIP service in my Nokia Series 40 device?
- Does Nokia Series 40 VoIP implementation support DTMF signaling?
- Synchronize your calendar and contacts with Ovi by Nokia
- Lock your device
- Connect to a Wi-Fi
- Password protect your memory card
- Back up your pictures and other content to a memory card
- Organize files
- Prepare your device for recycling
- Update device software using your device
- Restore original settings
- Update device software using your PC
- Format a memory card
- USB data cable
Documents and files
- pdfNokia C3-01 User Guide (1.25 MB)
Get the user guide in PDF format.