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-   -   Iphone 4G-Very weak WIFI receiver (https://forum.gsmhosting.com/vbb/f456/iphone-4g-very-weak-wifi-receiver-1382771/)

meisam 11-16-2011 22:36
Iphone 4G-Very weak WIFI receiver
 
Hi everybody;
I got Iph4 4.3.3 which detects wifi very hard though i have 2 working wifi networks in my office and all other devices can use both of my networks.This phone detects just one of my wifi and can't join it when enter the passcode.I restored it again to 4.3.3 using shsh but problem exists.Does any of you know how to solve it?

mrfixit 11-16-2011 22:45
put a wifi repeater on ur desk

meisam 11-18-2011 08:32
After all customer said confessed there had been a physical shock to the phone and it works when i put it just next to my wifi roter.So it's hardware,thanks for contribution.

faisal4u2 11-18-2011 17:55
any one help me i have i phone 2g and his eir pece not working after put his back tapa?:confused::confused::confused::confused:

MAK_US1977 11-18-2011 23:35
Quote:
Originally Posted by meisam (Post 7900830)
After all customer said confessed there had been a physical shock to the phone and it works when i put it just next to my wifi roter.So it's hardware,thanks for contribution.
open back of ur phone, check ur antenna cable connector in the bottom left.

oblio 11-19-2011 05:08
That cable has nothing to do with wifi, is only for GSM antenna.

Wifi antenna is the black metal plate holded by 5 screws in the top of the iphone.Connection to the board is made by one small piece of metal and the longest screw.Check it and also check the external wifi antenna connector and the filters on the input of the wifi module.

darksman 11-19-2011 05:14
Quote:
Originally Posted by meisam (Post 7896834)
Hi everybody;
I got Iph4 4.3.3 which detects wifi very hard though i have 2 working wifi networks in my office and all other devices can use both of my networks.This phone detects just one of my wifi and can't join it when enter the passcode.I restored it again to 4.3.3 using shsh but problem exists.Does any of you know how to solve it?
first there is no 4g then that s.. happens

aashir 12-22-2011 12:40
Quote:
Originally Posted by oblio (Post 7903392)
That cable has nothing to do with wifi, is only for GSM antenna.

Wifi antenna is the black metal plate holded by 5 screws in the top of the iphone.Connection to the board is made by one small piece of metal and the longest screw.Check it and also check the external wifi antenna connector and the filters on the input of the wifi module.


very very thanks my wifi low signal problem solved

cts2007 12-22-2011 13:27
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