ONly expert can help me IPHONE7 audio ic reballed - HOME BUTTON NOT WORKING - GSM-Forum

christina_ · 02-11-2019, 04:37

Hello,

I REBALLED 25+ AUDIO IC BEFORE

1. I reballed audio ic iphone7, and AUDIO WORK 100% NOW

2. Before reball audio IC home button worked 100%

3. After reball Audio IC, home button give error "UNABLE TO ACTIVATE TOUCH ID ON IPHONE"

4. DIODE MODE RESISTANCE VALUE HOME BUTTON MOTHERBOARD CONNECTOR verify good ok 100%

5. Diode mode RESISTANCE value HOME BUTTON ON LCD verify good ok 100%

what is wrong with HOME BUTTON?

HOW TO FIX HOME button?

IOS 12.1.3

Please help me

HDccam · 02-11-2019, 23:41

IPhone 7 and 8 homebuttons fail to work most of the time when u10 is damaged on the homebutton cable from opening the phone. In the picture it is black but in the real world it is silver. Replace this ic and your homebutton will work most of the time.

So That is why your diode readings are perfectly good. Because the fault is not on the board. And it is not related to the audio ic repair you did.

Enjoy and hit the thanks button if this was useful to you.

sureshdon1308 · 02-16-2019, 10:02

Audio ic problem you need charging audio ic

sureshdon1308 · 02-16-2019, 10:03

This problem audio ic missing reboll you change audio ic

christina_ · 02-16-2019, 18:44

Quote:

Originally Posted by sureshdon1308

Audio ic problem you need charging audio ic

are you sure, audio ic need reball?

Servicesinfocel · 02-17-2019, 14:59

many video on youtube you see reball only needed for audio ic

there a chip on board for home button dont know it is on iphone 7

02-11-2019, 04:37	#1 (permalink)
christina_ Freak Poster Join Date: Jan 2010 Location: Canada Posts: 340 Member: 1211915 Status: Offline Sonork: 345634564 Thanks Meter: 93	ONly expert can help me IPHONE7 audio ic reballed - HOME BUTTON NOT WORKING Hello, I REBALLED 25+ AUDIO IC BEFORE 1. I reballed audio ic iphone7, and AUDIO WORK 100% NOW 2. Before reball audio IC home button worked 100% 3. After reball Audio IC, home button give error "UNABLE TO ACTIVATE TOUCH ID ON IPHONE" 4. DIODE MODE RESISTANCE VALUE HOME BUTTON MOTHERBOARD CONNECTOR verify good ok 100% 5. Diode mode RESISTANCE value HOME BUTTON ON LCD verify good ok 100% what is wrong with HOME BUTTON? HOW TO FIX HOME button? IOS 12.1.3 Please help me

02-11-2019, 23:41	#2 (permalink)
HDccam No Life Poster Join Date: Mar 2012 Location: Amsterdam, Netherlands Posts: 754 Member: 1732818 Status: Offline Thanks Meter: 532	IPhone 7 and 8 homebuttons fail to work most of the time when u10 is damaged on the homebutton cable from opening the phone. In the picture it is black but in the real world it is silver. Replace this ic and your homebutton will work most of the time. So That is why your diode readings are perfectly good. Because the fault is not on the board. And it is not related to the audio ic repair you did. Enjoy and hit the thanks button if this was useful to you.

02-16-2019, 10:02	#3 (permalink)
sureshdon1308 Junior Member Join Date: Jul 2010 Posts: 17 Member: 1337202 Status: Offline Thanks Meter: 3	Audio ic problem you need charging audio ic

02-16-2019, 10:03	#4 (permalink)
sureshdon1308 Junior Member Join Date: Jul 2010 Posts: 17 Member: 1337202 Status: Offline Thanks Meter: 3	This problem audio ic missing reboll you change audio ic

02-17-2019, 14:59	#6 (permalink)
Servicesinfocel Major Poster Join Date: Jan 2017 Location: Saint-Georges, Quebec, Canada Posts: 45 Member: 2672718 Status: Offline Thanks Meter: 4	many video on youtube you see reball only needed for audio ic there a chip on board for home button dont know it is on iphone 7