Nokia 6233
Not supporting bsnl postpaid sim

Sir,

I have purchased Nokia 6233 last year. my bsnl mobile sim worked properly for first one year. Now i am facing frequently problem of sim rejected. If i insert another Airtel sim in my mobile then it works properly. But when i inserted the BSNL postpaid sim I have observed the sim registration fail problem. I have changed my sim 5 times due to this problem.

Is there is a manufacturing defect of this handset. Please give me the solution of the same.

Thanking you.

Handset No 001BAFF24BF8

CODE 0548994

Atul Yawatkar

Satara Maharashtra state.