Gimlet wrote:

I'm in the UK.
SIM cards are now working after doing a factory reset with the cards in place.
Memory card also now working as additional internal memory after several reformers in the phone.
SIM Toolkit app still reports that it is not ready or unsupported when I try to open it, but SIMs can be managed via Settings.
Most annoying problem is that I cannot access the keypad during a call so when I'm asked to press 1 or 2 to get put through to different departments on automated switchboard I have to abandon the call, remove my SIM and put it into my old phone.