Although my bb received browser settings from airtel Nigeria, it could not load even a page as it kept saying handheld does not contain a valid sim. I suppose it is not locked? I have tried it with my wife's airtel sim and it is not giving this error but kept requesting the browser home page and asking me to try later. This is understandable as i have not yet activated airtel bb setting on it. Any solution here? Cos I desperately need to be online!