SIM NOT VALID after ios 8 update
I was running a perfectly fine Iphone 5 on a sim only contract with Telfort in NL.
I have the phone without issues since it came out, today I updated via iTunes to ios 8. It failed and asked me to do a restore.
Ok I thought as I backed up everything prior to update. The problem is now it has restored it just will not go past the activation stage and tells me the SIM IS NOT VALID
It also blames everything on my carrier and the iPhone is fine. This worked fine before so I guess I should not have updated.
Has anyone else had this issue? Any advice would be really helpful
Thanks in advance
MacBook Pro 2009, Mac OS X (10.6.4)