Skip navigation

invalid sim/att 32gb 4s/ios 5

784 Views 1 Reply Latest reply: Jan 2, 2012 7:27 AM by adamtha RSS
muffine Calculating status...
Currently Being Moderated
Nov 23, 2011 9:35 PM

my iphone 4s has been working fine for a month until today, when i was greeted with "invalid sim" message.  i DID NOT install ios 5.0.1(though it was downloaded).  i noticed that the phone would get heated up more than usual before the invalid sim shows up - that means it tends to show up after the phone has be used more extensively, such as 30 min of talk time, or 20 mins of web browsing. 

 

it returns to normal when i rebooted it.

 

should i try to get a new sim from at&t first, or go to the apple store and let them look at it?

iPhone 4S, iOS 5

Actions

More Like This

  • Retrieving data ...

Bookmarked By (0)

Legend

  • This solved my question - 10 points
  • This helped me - 5 points
This site contains user submitted content, comments and opinions and is for informational purposes only. Apple disclaims any and all liability for the acts, omissions and conduct of any third parties in connection with or related to your use of the site. All postings and use of the content on this site are subject to the Apple Support Communities Terms of Use.