Android one plus one broken back

[fshaharyar]

My one plus one battery cover is broken. somehow its affecting the signal quality of the calls.

1. when in a room I don't get any signals.
2. when outside signal are good but not strong.

could it be possible that antenna lines are damaged;

what do you guys suggest should i replace battery cover?

 

[fshaharyar]

any help would be greatly appreciated.

 

[goDofWar_skr]

I don't think the back cover has anything to do with the network. At best it plays a part in wireless charging feature.
I have seen many 3rd party phone cases which require replacing the original back cover of the phone.
Anyways why not replace it? Check Ebay/AliExpress for back covers..

 

[ankushv]

You can see the antenna tape on the top left and right , also in the bottom of the cover . The top left part seems to be broken , causing problem in the cell reception I guess . Best to buy original back cover from the service centre for best results .

 

[onlyravi]

My one plus one battery cover is broken. somehow its affecting the signal quality of the calls.

1. when in a room I don't get any signals.
2. when outside signal are good but not strong.

could it be possible that antenna lines are damaged;

what do you guys suggest should i replace battery cover?

That case does house the antenna strip and the NFC .
Why dont you buy a new cover from authorized OP service center. I think the sandStone back cover shd cost about 1500bucks original.
Looking at the condition of the cover and speciialy the corners it looks like(just a guess) that you have dropped the phone many times. So it could also happen that some other internal part is now damaged...