Samsung galaxy s7 no signal after charging port replacement - GSM-Forum

aligreat1 · 08-16-2018, 04:49

Hi I have replaced the Samsung galaxy s7 port only without changing the complete flex. I am able to charge my phone but now I get no signals at all. Is there any jumper I can make or change component on the flex that can make it work again ? I will appreciate if somebody can answer that because I don’t want to take a risk for taking off the screen and change the entire flex cable.

mytuhuyenninh · 08-21-2018, 02:29

You need check*#0011# checking mipi device , if mipi device failed, you must change charging port other

ziggywong0305 · 08-21-2018, 03:24

Could also be that the international model port was changed to a us variant and vice versa

08-16-2018, 04:49	#1 (permalink)
aligreat1 Junior Member Join Date: Jul 2014 Posts: 21 Member: 2220206 Status: Offline Sonork: 100.1625182 Thanks Meter: 0	Samsung galaxy s7 no signal after charging port replacement Hi I have replaced the Samsung galaxy s7 port only without changing the complete flex. I am able to charge my phone but now I get no signals at all. Is there any jumper I can make or change component on the flex that can make it work again ? I will appreciate if somebody can answer that because I don’t want to take a risk for taking off the screen and change the entire flex cable.

08-21-2018, 02:29	#2 (permalink)
mytuhuyenninh Junior Member Join Date: Jan 2014 Posts: 30 Member: 2098706 Status: Offline Thanks Meter: 3	You need check*#0011# checking mipi device , if mipi device failed, you must change charging port other

08-21-2018, 03:24	#3 (permalink)
ziggywong0305 No Life Poster Join Date: Feb 2015 Location: Jamaican Posts: 1,708 Member: 2339843 Status: Offline Thanks Meter: 1,450	Could also be that the international model port was changed to a us variant and vice versa