https://devzone.nordicsemi.com/f/nordic-q-a/35064/nfc-pairing-examples---cannot-pairGood morning everyone, I saw this question asked a few times, but no conversation was actually fixing the issue. I am developing a product where I want the pairing to be made OOB using the NFC antenna. I read the blog posts and the descriptionsen-USTelligent Community 13Fri, 17 Jan 2020 12:19:53 GMThttps://devzone.nordicsemi.com/thread/229591?ContentTypeID=1Fri, 17 Jan 2020 12:19:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:52379f05-07ef-4965-8acd-c8d2bd1d0a6bShree@1711<p>Hello lbe,</p> <p>My android phone has version 10. but still getting wrong behavior from board. For the first time it paired successfully even I can see board name in my paired list but after a few seconds, it disconnects automatically. After that when I was going to connect again it showed me an error133 authorization failed. could you please help me with it, what I am missing.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/134773?ContentTypeID=1Tue, 05 Jun 2018 14:19:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d0e68cc7-ee25-468f-91e1-9dc0828e142blbe<p>Hello,</p> <p>it turned out that to use BLE on Android 8.1, you need to enable location services.....pretty logic, no?&nbsp; &nbsp;-_-&nbsp;</p> <p>I am now able to pair using the NFC, thanks a lot! I hope my experience may be useful to others.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/134721?ContentTypeID=1Tue, 05 Jun 2018 11:55:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:621fc559-e7d5-4374-b7dd-f0b43e277c99FormerMember<p>Could you use <a href="https://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRF-Sniffer">the nRF Sniffer</a> to check what is being transferred over the air?</p><div style="clear:both;"></div>