15693 tag write issue

[Saintqqq]

hi
I have an ISO 15693 tag work on iOS. When the tag data is empty, writing NDEF data causes the tag to become unresponsive and gets stuck at:

NFCTag tag = await FlutterNfcKit.poll();

If I quickly move away and then bring the tag back close, it can detect the tag and display "Working on it." Where might the problem be occurring?
await FlutterNfcKit.setIosAlertMessage("Working on it...");

note: it is work perfectly when tag is not empty.

[Harry-Chen]

Could you try with iOS native code (Swift) first and see if that works?