2
votes
0answers
121 views

Poor NFC recognition after replacing Nexus 4 back cover

After replacing the back cover on my Nexus 4, the ability to read NFC tags has decreased significantly. I replaced the back cover of my Nexus 4 with an original(!) replacement because the glass had ...
2
votes
1answer
319 views

Reading NFC tags from the front of the phone

I'm creating an app reading NFC tags. Currently all works well expect that the NFC tag can only be scanned when it touch the back of the phone. Is there anyway to allow NFC to be read through the ...
3
votes
1answer
973 views

What causes NFC on Nexus 4 to stop working?

Sorry for the vague question title, I am open to suggestions, but I am not sure how else to phrase this. I recently got a new phone; the Nexus 4. When I got it, NFC tags were working fine. They would ...
3
votes
1answer
5k views

How to transfer images via Android beam (NFC)?

When I transfer an image from S3 to Nexus 4, Play store is opened. However, for contacts it works well and good. Do I need any app for transferring files over NFC?