iphone mic and speaker dont work on call? - GSM-Forum

MUTUAL · 05-31-2012, 06:56

Hi guys i have strange problem i have 2 iphone 4 both when i call or some one call speaker and mic dont work but when i use the voice memo speaker and mic both works,i already replaced the mic ic but stil same can some one tell me what to do?
thanks

mosaique_boy · 05-31-2012, 08:13

it's ur voice schip u need to remplace it

MUTUAL · 05-31-2012, 08:31

Quote:

Originally Posted by mosaique_boy

it's ur voice schip u need to remplace it

and can u tell me where is locate that voice chip? i already replaced mic ic but same thing no luck

AikLarka · 05-31-2012, 08:55

replace your voice chip, i did have this same problem
..::AikLarka::..

rehan41u · 05-31-2012, 09:29

first update phone @ ic change solve ur problem.

MUTUAL · 05-31-2012, 09:37

Quote:

Originally Posted by rehan41u

first update phone @ ic change solve ur problem.

what do u mean i did not understand what u said?

**Wites OM Tesla** · 05-31-2012, 10:42

Quote:

Originally Posted by MUTUAL

what do u mean i did not understand what u said?

Friend there are 2 ic Primary is audio ic U60,Secondary is Audio Compiler it is also named Highland Park U62 in schematic.

air_chair256 · 05-31-2012, 22:35

replace this ic
mic pro.jpg
if not working replace this
all audio pro.jpg

05-31-2012, 06:56	#1 (permalink)
MUTUAL No Life Poster Join Date: Jul 2005 Location: Auckland Posts: 3,039 Member: 160928 Status: Offline Thanks: 25 Thanked 237 Times in 134 Posts	iphone mic and speaker dont work on call? Hi guys i have strange problem i have 2 iphone 4 both when i call or some one call speaker and mic dont work but when i use the voice memo speaker and mic both works,i already replaced the mic ic but stil same can some one tell me what to do? thanks

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05-31-2012, 08:13	#2 (permalink)
mosaique_boy Freak Poster Join Date: Sep 2009 Location: Germany Posts: 168 Member: 1124915 Status: Offline Thanks: 33 Thanked 8 Times in 8 Posts	it's ur voice schip u need to remplace it

05-31-2012, 08:55	#4 (permalink)
AikLarka Junior Member Join Date: Jan 2012 Location: Lahore Posts: 16 Member: 1712861 Status: Offline Sonork: 100.1616942 - AikLarka Thanks: 17 Thanked 3 Times in 3 Posts	replace your voice chip, i did have this same problem ..::AikLarka::..

05-31-2012, 09:29	#5 (permalink)
rehan41u Insane Poster Join Date: Feb 2008 Posts: 66 Member: 703240 Status: Offline Thanks: 48 Thanked 14 Times in 11 Posts	first update phone @ ic change solve ur problem.

05-31-2012, 22:35	#8 (permalink)
air_chair256 Freak Poster Join Date: Oct 2011 Posts: 330 Member: 1679608 Status: Offline Thanks: 150 Thanked 189 Times in 109 Posts	replace this ic mic pro.jpg if not working replace this all audio pro.jpg