iphone 3g microphone not working...? - GSM-Forum

SicilianBoy · 10-31-2010, 15:56

hi,i got an iphone 3g which had the microphone that doesnt work,i tried to replace it with a new one but still it doesnt work so i was think that damage was in the motherboard perhaps somebody could give some working tips to solve this problem?

thanks a lot in advance

SicilianBoy · 10-31-2010, 18:05

69 views and no answers?

come on please

SicilianBoy · 11-01-2010, 00:26

i found out that audio codec ic could be the problem if i change it i should solve the problem?

is this a 100% working solution?

alexlaboratory · 11-01-2010, 03:55

Quote:

Originally Posted by SicilianBoy

i found out that audio codec ic could be the problem if i change it i should solve the problem?

is this a 100% working solution?

100% working solution if you skill enough to change it, if not you will end up with a damaged iphone

r2rajput · 11-01-2010, 09:49

Quote:

Originally Posted by SicilianBoy

hi,i got an iphone 3g which had the microphone that doesnt work,i tried to replace it with a new one but still it doesnt work so i was think that damage was in the motherboard perhaps somebody could give some working tips to solve this problem?

thanks a lot in advance

Don't try to change IC options
1. change flex
2. change mic don't use any mic use it from nokia 1600/3310/1200 (100000% ok)
3. last just rehot audio IC

nauman g · 11-01-2010, 10:30

its 1000% solve your problum

SicilianBoy · 11-01-2010, 11:57

thanks i will try the last solution,thanks i will post results

SicilianBoy · 11-02-2010, 10:43

Quote:

Originally Posted by nauman g

its 1000% solve your problum

this is the main board of the 3gs right?

i have the problem with a 3g and the ic u are talking about isnt the same as the picture so perhaps u got a good photo for 3g?

thanks again

tkzipo · 02-24-2011, 07:12

Quote:

Originally Posted by r2rajput

Don't try to change IC options
1. change flex
2. change mic don't use any mic use it from nokia 1600/3310/1200 (100000% ok)
3. last just rehot audio IC

Dear friend,

Thanks for your solution..1000000000%%% working .Tested by me....

I have done what you said..finally when i rehot the audio ic...it worked fine..

pasha_volk · 04-09-2011, 01:40

hey,

I have the same problem with an 3gs.

I can you my phone just with my headphones, without headphones the other person can hear me.

I put a new mic that i've bought it from ebay, but still not working.

Any ideeas?

FEATURE GSM™ · 04-10-2011, 19:12

hi any one have a i phone 4g digital baseband processor i have a i phone 4g baseband problem any one have solution i all so dont know where is the baseband ic pls help me

bugis083 · 12-04-2011, 21:55

hi any one have a i phone 4g digital baseband processor i have a i phone 4g baseband problem any one have solution i all so dont know where is the baseband ic pls help me

Me friend too

alex yong · 12-28-2011, 08:04

thnx for the solution, i just make a jumper on it since i dont have the glass BGA and it work...

amirALEX · 03-20-2012, 18:35

Thanks friend it worked

duy85vt · 03-21-2012, 05:18

Quote:

Originally Posted by pasha_volk

hey,

I have the same problem with an 3gs.

I can you my phone just with my headphones, without headphones the other person can hear me.

I put a new mic that i've bought it from ****, but still not working.

Any ideeas?

you change the earing cable (the cable include: jack headphone, power button, volum button, silent button). sorry my english

10-31-2010, 15:56	#1 (permalink)
SicilianBoy No Life Poster Join Date: Oct 2004 Age: 44 Posts: 2,115 Member: 88333 Status: Offline Thanks Meter: 48	iphone 3g microphone not working...? hi,i got an iphone 3g which had the microphone that doesnt work,i tried to replace it with a new one but still it doesnt work so i was think that damage was in the motherboard perhaps somebody could give some working tips to solve this problem? thanks a lot in advance

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10-31-2010, 18:05	#2 (permalink)
SicilianBoy No Life Poster Join Date: Oct 2004 Age: 44 Posts: 2,115 Member: 88333 Status: Offline Thanks Meter: 48	69 views and no answers? come on please

11-01-2010, 00:26	#3 (permalink)
SicilianBoy No Life Poster Join Date: Oct 2004 Age: 44 Posts: 2,115 Member: 88333 Status: Offline Thanks Meter: 48	i found out that audio codec ic could be the problem if i change it i should solve the problem? is this a 100% working solution?

11-01-2010, 10:30	#6 (permalink)
nauman g Freak Poster Join Date: Mar 2007 Posts: 425 Member: 459065 Status: Offline Thanks Meter: 469	its 1000% solve your problum

11-01-2010, 11:57	#7 (permalink)
SicilianBoy No Life Poster Join Date: Oct 2004 Age: 44 Posts: 2,115 Member: 88333 Status: Offline Thanks Meter: 48	thanks i will try the last solution,thanks i will post results

04-09-2011, 01:40	#10 (permalink)
pasha_volk Junior Member Join Date: Dec 2010 Posts: 17 Member: 1464624 Status: Offline Thanks Meter: 0	hey, I have the same problem with an 3gs. I can you my phone just with my headphones, without headphones the other person can hear me. I put a new mic that i've bought it from ebay, but still not working. Any ideeas?

04-10-2011, 19:12	#11 (permalink)
FEATURE GSM™ No Life Poster Join Date: May 2006 Location: I Love Walking In The Rain Bec Posts: 1,698 Member: 276151 Status: Offline Sonork: 100.1577032 Thanks Meter: 234	hi any one have a i phone 4g digital baseband processor i have a i phone 4g baseband problem any one have solution i all so dont know where is the baseband ic pls help me

12-04-2011, 21:55	#12 (permalink)
bugis083 Freak Poster Join Date: Jun 2011 Location: Lithuania Age: 34 Posts: 214 Member: 1593210 Status: Offline Thanks Meter: 1	hi any one have a i phone 4g digital baseband processor i have a i phone 4g baseband problem any one have solution i all so dont know where is the baseband ic pls help me Me friend too

12-28-2011, 08:04	#13 (permalink)
alex yong Freak Poster Join Date: Dec 2002 Age: 50 Posts: 293 Member: 19190 Status: Offline Thanks Meter: 28	thnx for the solution, i just make a jumper on it since i dont have the glass BGA and it work...

03-20-2012, 18:35	#14 (permalink)
amirALEX Freak Poster Join Date: Nov 2008 Location: toronto, canada Posts: 134 Member: 900685 Status: Offline Thanks Meter: 7	Thanks friend it worked