iphone 4s no wifi

[Levani_Pmic]

Originally Posted by rozilio1000

you are the man !!! i reheat it !! its worksssss

thanks mkleli55 .

friend if it was your customer's don't take money because it might have problem again, that's my advice

[adaseb]

How effective is it re-flowing the wifi module on the 4S?

I had a few 3G iPhones with no wifi and the re-flow worked for a few days and then the problem came back, you had to re-ball it to fix it properly.

How effective is it re-flowing the wifi module on the 4S?

[a_mosaad85]

at first try to heat 250-300C wifi
repair wifi 4s

[Wynsak]

Originally Posted by mkleli55

if phone was water damaged check R9_RF(tested solution by kostelecronics)


also check U1001_RF, if getting hot replace it(tested solution by Wites)

Where is R9-RF located?

[Levani_Pmic]

Originally Posted by Wynsak

Where is R9-RF located?

R9_RF it's located on the back side, behind the LCD connector.


you can download schematic from this link and next time don't make such funny questions
http://forum.gsmhosting.com/vbb/9022507-post2.html

[jawad memon]

HEPL HEPL HEPL HEPL HEPL HEPL HEPL HEPL HEPL HEPL HEPL
after IOS6 wifi not working

[Farrukh.Raja]

hi i have i phone 4s update it and facing problm wifi not availbal any one help me please its 4s wifi not availbal i need salution help me

[OLYMPIOS]

its working guys - module of wifi at 330 c hot with flux

[cobra iphoni]

Originally Posted by Levani_Pmic

friend if it was your customer's don't take money because it might have problem again, that's my advice

Thanks guys, old method, but works 100%..

No waterdamage, no drop, looks as new iP 4S, but 3rd client with these problem..
Same problem on two 4S of their family, just by connecting on someone WIFI conection...wifi greyed ....interesting

Only problem for first time doing, was disambling..complicated than iphone 4..

Remove blacksticker, rehoot, assembly (hardest) and ready to go....

Payment solid one, as much as you think that will charge someone for disambling an iphone, and a cofee...
otherwise two days of working wifi its worth..dont mention that have cases that has been months working with these method..

thanks..

cobra iphoni

[winnijones]

Originally Posted by rozilio1000

iphone 4s no wifi

i have iphone 4s and i wifi is in grey .... I tried 10 times to restore that, but with no luck

any solution ??????

turn of your bluetooh
go to general>cellular> cellular data 'of' > general> reset> reset netwaork setting.
try this one
I hope your wifi will work

[sizar00740]

i think that the problem is soft problm i have 2 iphones 4s with 6.1.3 with the same problem we wait until the 6.1.4 solve this probelm

[: ronfreek :]

Originally Posted by sizar00740

i think that the problem is soft problm i have 2 iphones 4s with 6.1.3 with the same problem we wait until the 6.1.4 solve this probelm

there is no 6.1.4 for 4s
br
ron

[dream eyes]

if not water damage then do battery empty wifi problem will be solved tested many time on iphone 4s

[geohal]

Tried the battery empty and it worked on me also.Thanks

[nikoslouna]

Originally Posted by dream eyes

if not water damage then do battery empty wifi problem will be solved tested many time on iphone 4s

what u mean?