[ianmadhatter]

I Have A Blackberry Curve 8520 On Virgin And When I Switch It On It's Grps In The Top Right Hand Corner And Internet,bbm Is Working Then After A Few Minutes Of It Being On It Switches To Gsm No Longer Can I Go On The Internet Or Bbm Doesn't Send Or Get Sent! Help As It Is Really Annoying As I Wanted A Blackberry For Bbm And Internet!