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Discussion in 'iPhone Tips, Help and Troubleshooting' started by alanrocks, Jan 24, 2013.
Can anybody help on why this message keeps displaying on my iPhone 5?
this was a known hardware issue on the iphone 4/4s. everything people did to correct it failed, including myself. you can try going to your carrier and have them replace the sim card, which i also tried, but it didnt work. i ended up having the phone replaced. if you google it, you will see what i mean.