Welcome to XDA

Search to go directly to your device's forum

Register an account

Unlock full posting privileges

Ask a question

No registration required
Post Reply

Help:Mod ZeroLemon battery for NFC

OP rajil.s

19th July 2014, 07:21 AM   |  #1  
OP Senior Member
Thanks Meter: 15
 
129 posts
Join Date:Joined: Nov 2012
Hi,

I patched the NFC chip onto the back of my ZeroLemon battery. I remove the NFC chip from a back cover i bought from here. I used multiple layers of copper tape to make it thick enough so that it could reach the NFC contact points.

The problem i have is that the NFC doesnt work if put the back cover on it. It works fine if i remove the back cover and bring a NFC tag close to the chip. Is there any way i can get NFC to work even with the cover on?
Attached Thumbnails
Click image for larger version

Name:	20140719_001.jpg
Views:	150
Size:	261.5 KB
ID:	2859156   Click image for larger version

Name:	20140719_002.jpg
Views:	143
Size:	262.1 KB
ID:	2859157   Click image for larger version

Name:	20140719_003.jpg
Views:	130
Size:	256.4 KB
ID:	2859158   Click image for larger version

Name:	20140719_004.jpg
Views:	135
Size:	256.4 KB
ID:	2859159   Click image for larger version

Name:	20140719_005.jpg
Views:	119
Size:	272.8 KB
ID:	2859167  
28th July 2014, 02:47 AM   |  #2  
OP Senior Member
Thanks Meter: 15
 
129 posts
Join Date:Joined: Nov 2012
I had to move the tag down a bit and now it works perfectly.
Attached Images
File Type: jpg uploadfromtaptalk1406508432353.jpg - [Click for QR Code] (82.2 KB, 68 views)
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes