Chosen Solution
Hey guys. Long story short I decide to change housing on my IPhone 6s Plus and its turn out I spend lot of money and my IPhone turn out not working completely.I damage the screen,few battery’s,few camera’s and eventually I got my self new phone but I want to be done with that one. Recently I finally put everything together,new screen,camera and battery LOL and I have very low network signal.Where is actually cellular antenna on 6s plus?Maybe I should replace it? Wifi and Bluetooth works fine but I have just 1-2 bars of network signal,compare to my IPhone that I use currently have full bar always mostly.
The top and bottom end of the bezel are the antennas, they are connected to the electronics using screws and metal clips. If the replacement housing has paint/anodized colors not sanded off around the screw holes and contact surface areas, the reception will be terrible. Compare with the original housing to see if the sanded off areas are identical.
