Hello,
I have read your requirement carefully.
I am a senior Android app developer.
I have rich experience in NFC.
I use MifareUltralight Ev1 tags and I can read, write, blank, protect password these tags.
NTAG 213, 215, 216 is very familiar with me.
https://www.freelancer.com/projects/html/DEMO-Android-App-for-Incident/ https://www.freelancer.com/projects/mobile-phone/Android-NFC-NTAG-programming-tool/
Thanks.
Best regards,
Peng