NFC has stoped working on my Xperia Z. It says it is on in the notification bar, but it will not read any NFC tags, I have tried this
On smartags, 3 Sony nfc speakers and an Xperia Tablet Z. I have repaired my phone via PC companion to no effect. I am running Android 4.2.2 build number 10.3.1.A.2.67. Thanks in advance for any assistance.
