Hello everyone, I encountered such a problem on my xa2, after buying a phone, I used NFC technology repeatedly, everything worked fine until the update came to the smartphone. After that, the phone does not recognize the NFC tag (neither in normal or in safe mode), nothing happens when you try to transfer the file to another phone. Here is a screenshot from the system test. the current firmware version is 50.1.A.13.123. Can I roll back the firmware update?
