iPhone Hardware problems in one thread - Page 4 - GSM-Forum

ddonmez · 06-30-2010, 23:12

i wrote this to another topic but i will ask to you too plaese help me

Quote:Originally Posted by Burnt Cobba
@ iku911

"Hello bossess. help me out from my problem....i have iPhone 3g when i use headphone then everything ok but when i remove headphone then no sound no ear sound no mic.. it still show connected headphone.. please help me out of this problem..."

did u try to change the top flex? usually it will sort the problem.

i hav the same problem,and i changed the flex but problem not solved,everthing is the same.headphones mode stuck.strange idea happens and it cofuses my mind that if i put my iphone 3g (fw 4.0) in the "refrigerator" about 1 minute it whill change mode to ringer and it has lock unlock sound or i can call someone but its only 1-2 minutes just like that.when iphone's temp goes to normal (from colder to warmer) it changes mode to headphones again. what can i do for it???

skebb · 07-02-2010, 09:02

Quote:

Originally Posted by bluejack22002

have someone a solution for iphone 3g unknow error 9 when restoring? thanks

Try restoring either in restore mode or in dfü mode.

Tell me, at what point of the restore process it crushes. If it is in the control part of the process it could help to let the battery drain totally and then put it in the charger. Mine come back to life through this.
Hope this helps.

skebb · 07-02-2010, 09:08

Quote:

Originally Posted by Lanzelord

hi guys, i need a no-service solution for a 3g.
thanks

No service is often a hardware problem.

First try to reset the network settings. Its in the settings section.

If that doesn't help, have a look at the logicboard. There is a small inductor. Have a look here
How I recovered my iPhone's lost GSM signal!
If it is still there and the logicboard has no damage, it could be, that the screw labeled "do not remove..." is'nt adjusted properly. Turning it all in may cause loosing contact to the antenna. So give it a try.

Txi · 07-03-2010, 15:58

Quote:

Originally Posted by mryeye

hey my friend, try this (blue lines remplace them with by wires) and you will recover your battery cherger. tested by me .(100/100 work).

please reply if it is OK.
bye.

Thanks men!!!

I only have connected the 2 points on the right.
Iphone does seem to charge and i have succesfully start it up.
Battery was 1% but works over an hour playing music

But now it shows me the charging sign ( red battery symbol )
And won't boot up

Have restore it with itunes but give me the same.

Do you guys have a solution?

kingarthur53 · 07-04-2010, 09:59

I have a iPhone 2g that refuses to boot after a antenna repair.

I have dismantled a perfectly functioning phone that had a antenna reception problem.

Now it refuses to boot: the apple logo stays up a few seconds only if I connect the phone to a power source and than fades out.

I have replaced the battery with a new one but not much changed.

I had a similar issue with another 2g iPhone and could solve it only replacing the main board.

It looks like a power issue, can anybody please help?

kellah monk · 07-07-2010, 09:18

any ideas on a Iphone mic solution??

speakers working perfectly...headphones ok..earpiece fine...just the mic

any solution will be appreciated.

blondin75 · 07-07-2010, 11:38

changes the mic, you have components on the ground the mic, can be they are unsoldered.

mryeye · 07-11-2010, 15:03

Quote:

Originally Posted by Txi

Thanks men!!!

I only have connected the 2 points on the right.
Iphone does seem to charge and i have succesfully start it up.
Battery was 1% but works over an hour playing music

But now it shows me the charging sign ( red battery symbol )
And won't boot up

Have restore it with itunes but give me the same.
Do you guys have a solution?

hello men, please desolder the second component and solder a wire like in image and you will have the battery charging.
[IMG]

[/IMG]
bye

nandger · 07-14-2010, 16:07

I have iPhone 3G that can't communicate with the battery. When i put it on charger, the apple logo just appers and after few seconds turns down and it won't charge. I try with other battery too, again the same.
The phone is acting like there is no battery.
Any advice????
thanx in advance!!

arlbie · 07-20-2010, 07:54

hi mate's

i have here an iphone 3Gs not powering but when i plug in computer it is in recovery mode i try to update but having problem and also i try to use redsnow but still same im thinking is hardware problem... pls help

nmtri · 07-24-2010, 09:13

Quote:

Originally Posted by nandger

I have iPhone 3G that can't communicate with the battery. When i put it on charger, the apple logo just appers and after few seconds turns down and it won't charge. I try with other battery too, again the same.
The phone is acting like there is no battery.
Any advice????
thanx in advance!!

I have the same problem..anybody can help us please?

n1viperx · 07-28-2010, 06:51

Hy everyone. I recently got this iphone from a unknown person that sold it to a friend of mine, i was not there when the swich was made.. ihpone 3g 8gb for nokia e71 working fine, but the trade took place and now my friend give me the iphone to fix it.

the iphone works great, touch is oke, sound is a bit low, updated it to 4.0.1 and jailbreak cydia installed no problem, the problem is that it has no service and no wireless networks detected.

So i open it up with much care and i got this.. The Wifi Cable should be connected to the motherboard (connector 6) by a round soket, but the cable that this iphone has is missing that round soket that should be connected to the motherboard, therefor my conclusion would be that this is the reason for the wireless problem, have to buy new Apple iPhone 3G Wifi Cable and replace the old one.

Problem 2. The antena module looks intact but i notice that a small connector was cut, broken please see the picture i have circled the small connector that is cut (phone is not my module). So my conclusion would be that... the antena module is connected, welded to the module in 2 points that i circled also and connects to the top where the connectors are cut, therefor the atena is disconnected from the hole module and when connected to the motherboard has no signal. Need to buy new Apple iPhone 3G complet Ringer Speaker Module and weld the antenna flex receiver to the module

If anyone has any experience with 3g and fixed this problem before please confirm what i have to do and correct me in case i'm wrong, any tips are also wellcome. thank you

deepak33677 · 07-28-2010, 07:15

i phone mic problem plz solve

matrix913 · 08-03-2010, 19:38

i have somme problème any solution

cpu2007 · 08-05-2010, 20:55

hello everyone
i ahve changed the housing of my iphone 3g(which was working perfectly)
however after change the rear housing and the digitizer now the phone screen does not work.
the phone does still turn on and connects to the pc ,it vibrates and everything but nothing comes up on the lcd. The is only one connector that powers up the lcd(connector number 1) so what is the problem ?

07-04-2010, 09:59	#50 (permalink)
kingarthur53 Junior Member Join Date: Jul 2010 Posts: 2 Member: 1338122 Status: Offline Thanks Meter: 1	iPhone 2g apple logo fades out on boot I have a iPhone 2g that refuses to boot after a antenna repair. I have dismantled a perfectly functioning phone that had a antenna reception problem. Now it refuses to boot: the apple logo stays up a few seconds only if I connect the phone to a power source and than fades out. I have replaced the battery with a new one but not much changed. I had a similar issue with another 2g iPhone and could solve it only replacing the main board. It looks like a power issue, can anybody please help?

07-07-2010, 11:38	#52 (permalink)
blondin75 Junior Member Join Date: Sep 2005 Location: PARIS Age: 42 Posts: 27 Member: 184568 Status: Offline Thanks Meter: 39	Change the Mic changes the mic, you have components on the ground the mic, can be they are unsoldered.

07-14-2010, 16:07	#54 (permalink)
nandger Registered User Join Date: Oct 2007 Posts: 333 Member: 617315 Status: Offline Sonork: Skopje Nord Macedonia Thanks Meter: 22	Can't communicate with the battery! I have iPhone 3G that can't communicate with the battery. When i put it on charger, the apple logo just appers and after few seconds turns down and it won't charge. I try with other battery too, again the same. The phone is acting like there is no battery. Any advice???? thanx in advance!!

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06-30-2010, 23:12	#46 (permalink)
ddonmez Junior Member Join Date: Jun 2010 Posts: 9 Member: 1335728 Status: Offline Thanks Meter: 1	i wrote this to another topic but i will ask to you too plaese help me Quote:Originally Posted by Burnt Cobba @ iku911 "Hello bossess. help me out from my problem....i have iPhone 3g when i use headphone then everything ok but when i remove headphone then no sound no ear sound no mic.. it still show connected headphone.. please help me out of this problem..." did u try to change the top flex? usually it will sort the problem. i hav the same problem,and i changed the flex but problem not solved,everthing is the same.headphones mode stuck.strange idea happens and it cofuses my mind that if i put my iphone 3g (fw 4.0) in the "refrigerator" about 1 minute it whill change mode to ringer and it has lock unlock sound or i can call someone but its only 1-2 minutes just like that.when iphone's temp goes to normal (from colder to warmer) it changes mode to headphones again. what can i do for it???

07-07-2010, 09:18	#51 (permalink)
kellah monk Freak Poster Join Date: Aug 2009 Posts: 184 Member: 1097251 Status: Offline Sonork: monk Thanks Meter: 13	any ideas on a Iphone mic solution?? speakers working perfectly...headphones ok..earpiece fine...just the mic any solution will be appreciated.

07-20-2010, 07:54	#55 (permalink)
arlbie Freak Poster Join Date: Jul 2005 Posts: 238 Member: 159880 Status: Offline Thanks Meter: 60	hi mate's i have here an iphone 3Gs not powering but when i plug in computer it is in recovery mode i try to update but having problem and also i try to use redsnow but still same im thinking is hardware problem... pls help

07-28-2010, 06:51	#57 (permalink)
n1viperx Insane Poster Join Date: Feb 2008 Posts: 62 Member: 709565 Status: Offline Thanks Meter: 6	Hy everyone. I recently got this iphone from a unknown person that sold it to a friend of mine, i was not there when the swich was made.. ihpone 3g 8gb for nokia e71 working fine, but the trade took place and now my friend give me the iphone to fix it. the iphone works great, touch is oke, sound is a bit low, updated it to 4.0.1 and jailbreak cydia installed no problem, the problem is that it has no service and no wireless networks detected. So i open it up with much care and i got this.. The Wifi Cable should be connected to the motherboard (connector 6) by a round soket, but the cable that this iphone has is missing that round soket that should be connected to the motherboard, therefor my conclusion would be that this is the reason for the wireless problem, have to buy new Apple iPhone 3G Wifi Cable and replace the old one. Problem 2. The antena module looks intact but i notice that a small connector was cut, broken please see the picture i have circled the small connector that is cut (phone is not my module). So my conclusion would be that... the antena module is connected, welded to the module in 2 points that i circled also and connects to the top where the connectors are cut, therefor the atena is disconnected from the hole module and when connected to the motherboard has no signal. Need to buy new Apple iPhone 3G complet Ringer Speaker Module and weld the antenna flex receiver to the module If anyone has any experience with 3g and fixed this problem before please confirm what i have to do and correct me in case i'm wrong, any tips are also wellcome. thank you

07-28-2010, 07:15	#58 (permalink)
deepak33677 Junior Member Join Date: Jun 2006 Location: ALIRAJPUR Posts: 10 Member: 294389 Status: Offline Thanks Meter: 4	i phone mic problem plz solve

08-03-2010, 19:38	#59 (permalink)
matrix913 Registered User Join Date: Feb 2005 Location: algeria alger Posts: 96 Member: 119100 Status: Offline Thanks Meter: 12	i have somme problème any solution

08-05-2010, 20:55	#60 (permalink)
cpu2007 No Life Poster Join Date: Jan 2009 Posts: 488 Member: 936896 Status: Offline Thanks Meter: 14	hello everyone i ahve changed the housing of my iphone 3g(which was working perfectly) however after change the rear housing and the digitizer now the phone screen does not work. the phone does still turn on and connects to the pc ,it vibrates and everything but nothing comes up on the lcd. The is only one connector that powers up the lcd(connector number 1) so what is the problem ?