Apple had released iPhone 4s last month and company had many expectations with this smart phone. But this new phone is not doing well in the field of performance. Although it had broken all the records for selling, but users are still reporting new bugs.iPhone 4s is already facing battery issues and now some users have reported problem with Sim card.
A customer had posted in the forum: “Got the new 32GB iPhone 4S today from AT&T, activated the phone was working all morning, I started experimenting with Siri and a couple minutes later the phone was hotter than usual and I get Sim Card failure, and Bad SIM messages. The phone now only says No Sim. I get home take out the SIM card and put it in my previous iPhone 4 and it works just fine. I then put in a blank micro SIM into the new iPhone 4S, but it still says NO SIM. Thinking the SIM reader got fried some how already.”
Many other users have also reported the same problem as a comment in this post.
This problem is reported by all part of the globe, so we can not say that this is the compatibility issue with any data operator. Apple has not responded to this issue. We care waiting for any official announcement to come.
