iphone 3g verry poor signal - Page 2 - GSM-Forum

dasilvafelix · 05-14-2011, 23:47

Hello I wanted to ask, I also had problem with receiving the signal and I solved it with a jumper as you can see in the picture, only one screw was stuck under the motherboard and you can glimpse a more and now I have a weak signal reception in the network. I would ask any suggestion to solve the problem.
I have to make yet another jumper, or try to make contact on the cracked.

Thanks in advance Felix

dasilvafelix · 05-15-2011, 14:43

edit: I dont not put the photo ! I sorry

dasilvafelix · 05-15-2011, 21:40

Send the link to the photo:

http://imageshack.us/photo/my-images/192/dscf0248t.jpg/

noobfix · 04-01-2012, 02:33

you can change the iphone signal coil with a new one

iPhone 3GS repair kit for No Signal GSM, weak signal or low bars - Website of cyberdoctormd!

texelmobile · 01-05-2013, 11:08

Check this frndz.......

noobfix · 01-05-2013, 19:52

Quote:

Originally Posted by texelmobile

Check this frndz.......

that picture is a fuse its for phone in dfu mode and not turning on.. not for signal.

noobfix · 01-05-2013, 19:53

iPhone 3GS No / weak GSM Signal fix Blue Inductor Coil replacement Repair

texelmobile · 01-06-2013, 07:07

Quote:

Originally Posted by noobfix

that picture is a fuse its for phone in dfu mode and not turning on.. not for signal.

bhai mere maine khood mere iphone 3g me kiya hai aur success hua hai...
iphone 3gs ka wo bada green inductor ko iphone 3g me lagaya jumper karke...
aur mera problem tha no service aur low network...
problem solve...

stahen · 02-04-2013, 18:42

check this :...working 100% tested (found here on gsmhosting I think)

kokkorollo · 02-05-2013, 10:47

Quote:

Originally Posted by noobfix

iPhone 3GS No / weak GSM Signal fix Blue Inductor Coil replacement Repair

i have an iphone 3gs with low signal/no signal and always on searching.

noobfix do you think that replacing the blue inductor this will be resolved?
can i take the blue inductor from another cell phone? i found one similar on an old samsung phone.

there is a way to test the blue inductor for know if this component has to be replaced?

or maybe, i found this method:

iPhone3GS_NoSignal_Fix_Repair_Guide

but this is in case of missing component.
do you think that removing that component and making that jumper it is possible to come back to cellular signal?

please et me know.
thanks.

05-14-2011, 23:47	#16 (permalink)
dasilvafelix Junior Member Join Date: May 2009 Location: Italy Posts: 29 Member: 1030071 Status: Offline Thanks Meter: 1	Hello I wanted to ask, I also had problem with receiving the signal and I solved it with a jumper as you can see in the picture, only one screw was stuck under the motherboard and you can glimpse a more and now I have a weak signal reception in the network. I would ask any suggestion to solve the problem. I have to make yet another jumper, or try to make contact on the cracked. Thanks in advance Felix Last edited by dasilvafelix; 05-14-2011 at 23:53.

01-05-2013, 19:53	#22 (permalink)
noobfix Banned Join Date: Mar 2012 Posts: 317 Member: 1738165 Status: Offline Thanks Meter: 206	iPhone 3GS No / weak GSM Signal fix Blue Inductor Coil replacement Repair iPhone 3GS No / weak GSM Signal fix Blue Inductor Coil replacement Repair

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05-15-2011, 14:43	#17 (permalink)
dasilvafelix Junior Member Join Date: May 2009 Location: Italy Posts: 29 Member: 1030071 Status: Offline Thanks Meter: 1	edit: I dont not put the photo ! I sorry

05-15-2011, 21:40	#18 (permalink)
dasilvafelix Junior Member Join Date: May 2009 Location: Italy Posts: 29 Member: 1030071 Status: Offline Thanks Meter: 1	Send the link to the photo: http://imageshack.us/photo/my-images/192/dscf0248t.jpg/

04-01-2012, 02:33	#19 (permalink)
noobfix Banned Join Date: Mar 2012 Posts: 317 Member: 1738165 Status: Offline Thanks Meter: 206	you can change the iphone signal coil with a new one iPhone 3GS repair kit for No Signal GSM, weak signal or low bars - Website of cyberdoctormd!