I had the same problem once on my Nokia 6600. The virus "Commwarrior" entered the system through Bluetooth. I had to purchase an anti virus software on the internet to get rid of the virus. My advise to people with bluetooth cellphones - 1. Never keep bluetooth on in a public place. 2. Do not accept anything unless the source is known. 3. If infected use anti vius software immeditely to remove the virus.
