Apple has confirmed that some people are experiencing compatibility issues when marrying a China Mobile SIM card and the new iPhone 4S. China Mobile itself has also confirmed that a potential issue has reared its ugly head.
The list of symptoms is varied but all follow a similar theme, with connectivity issues the main problem. Reports of users being unable to activate their handsets are rife, with others claiming to be unable to connect to the network completely.
Apple has reportedly already discovered the cause of the problem, and is hard at work on a fix...