Xperia Z1 NFC stopped working
I am using an Xperia Z1 (C6903) and have been using NFC up until recently when it stopped working. I am able to enable/disable NFC however the status bar icon dose not display like it used to.
Under the "service menu -> NFC Diag Test" it states that "Swp... No NFC SIM Detected - Failed" and it says tag reading enabled however nothing happens when used with NFC tags.The phone is not rooted and is running the stock Sony Android 4.4.4 Build 126.96.36.199.108.
I have used Sony's PC Companion to "repair" the phone and reset it to factory settings however it did nothing, any help would be much appreciated.