my iphone 4 has trouble maintaining a connection to my mobile provider,
i updated the ios to 6.0.1 and ever since i keep losing my mobile network connection.
the only way i can get a signal is by turning my phone off for an hour and then switching it on.
this gives me a mobile signal but after a while i lose it and all i get is no service or searching.
i have reset my phone and had a new sim card sent out but none of these solutions solved my problem.
any help please?
