Bug I ran into. People who changed them SIM key look.

[rebelace]

Ok last night I was using my phone (I have changed my sim code) and all of a sudden the screen went black I said wtf? and hit the wake button and it flashed and came back up and said no service then sim locked and asked for my code. Anyone else have this happen?

 

[Dave Marsh]

It sounds like you entered and saved a SIM lock code. You made need to enter it now whenever you turn on your iPhone. This is separate from the normal password you can save, then enter when you turn on your iPhone.

If that's the case, I'd return to the settings screen when you get back into your iPhone and turn off the SIM lock code if it's bothering you.

 

[wjp09]

In one of my videos *SIG* it has this error happening. I think its the speakerphone one not 100 percent though. It kept flickering black/screen/black/screen strange. Check it out.