ChamnanMuon.com | A Blog by Chamnan Muon

GSM What is GSM? GSM ( Global System for Mobile communications ) is an open, digital cellular technology used for transmitting mobile voice and data services. What does GSM offer? GSM supports voice calls and data transfer speeds of up to 9.6 kb…

Here's for MobiTel operator/subscriber users to get their mobiles in Call Tune for January. Cellcard Call Tune List for January 2010

It happened on my own mobile, BB curve 8320 but now I solved it out by doing soft reset , first I thought oh... need to upgrade its OS to new available version, in advantage getting new stuff on. In fact not like that, the solution only do Soft Reset …