
(This means you will need a GSM cellphone that will work on 900MHz or 1800Mhz to use it in Serbia.)
Frequency: GSM 900/1800
Website: www.telekom.yu
Coverage Map (NONE)
Frequency: GSM 900/1800
Website: www.telenor.rs
Coverage Map (NONE)
Frequency: GSM 900/1800
Website: www.vipmobile.rs
Coverage Map (NONE)
If you've used either of these networks or roamed in Serbia, please post about your experience and the cost. Feel free to ask questions.