Yes, you can. Just sign in to your social networking service using your phone, and your friends will appear in your phone contacts.
- How can I unlock my phone so I can use another network operator’s SIM card?
- My phone feels warm
- How can I recover/reset/restore my phone software?
- Can I have multiple mail accounts using ActiveSync on my Symbian^3 device?
- What are the simple steps to try when my Nokia Symbian phone is not working properly?