cant make call on 7100 blackberry
 

hello,
i decoded 7100 today with the rim, this is ma first time. the process was successful but i cant make calls because any time i dialed a number on my Sim, automatically (+10) is added to my number. for instance, if i dial 0266 145 554, then +10 comes in front of the number making it +100266145554 whickh is making is uncomfortable to use the fone. can anybody help me. thanks