strange problem with iphone 4(urgent - GSM-Forum

pachicoo · 07-26-2012, 16:40

i guys i have a strange problem with iphone 4 with mic. the mic dont work during call making but when i make video o voice record it worked and save sounds and voice only when make call mic not work. i have changed the mic but same problem any help.

seve91 · 07-26-2012, 18:15

you have to replace the 10c0 audio mic IC, situated next too the CPU.
working 100% but said many many times...try to use SEARCH function next time pls

yaaz · 07-26-2012, 20:00

U 60 ic reball and re fit again...,done many many sets ill done..

starten · 07-27-2012, 12:09

try to hold down audio power amplifiler, you will know your iphone 4 problem.

07-26-2012, 16:40	#1 (permalink)
pachicoo No Life Poster Join Date: Sep 2007 Location: Madrid, Spain Posts: 745 Member: 591052 Status: Offline Sonork: 100.1592747 Thanks: 183 Thanked 77 Times in 50 Posts	strange problem with iphone 4(urgent i guys i have a strange problem with iphone 4 with mic. the mic dont work during call making but when i make video o voice record it worked and save sounds and voice only when make call mic not work. i have changed the mic but same problem any help.

07-26-2012, 20:00	#3 (permalink)
yaaz Freak Poster Join Date: Aug 2006 Posts: 158 Member: 334244 Status: Offline Thanks: 0 Thanked 19 Times in 18 Posts	yes.........thats 100000% correct U 60 ic reball and re fit again...,done many many sets ill done..

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07-26-2012, 18:15	#2 (permalink)
seve91 Freak Poster Join Date: Mar 2012 Location: Italy Posts: 207 Member: 1741592 Status: Offline Thanks: 42 Thanked 27 Times in 21 Posts	you have to replace the 10c0 audio mic IC, situated next too the CPU. working 100% but said many many times...try to use SEARCH function next time pls

07-27-2012, 12:09	#4 (permalink)
starten Freak Poster Join Date: Feb 2010 Posts: 100 Member: 1237630 Status: Offline Thanks: 14 Thanked 9 Times in 9 Posts	try to hold down audio power amplifiler, you will know your iphone 4 problem.