Hi, Got Samsung Z650i was boot mode, After I flashed with [M6275]U-Medic_v1[1].3.exe and file: Z650BWFK2_GC1.zip set became ok, but if some one called shows unknown caller, even the number is saved in the phone. But after I received the call than shows the number. This is the 1st time I got this type of problem. Please help.