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Thread: 4S WIFI Issue!!! Hardware or software!!

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Hi all, I have Iphone 4S IOS 5.1.1 Jailbreaked.. Suddenly, the wifi connection disconnected. The phone couldnt find any network (routers). 1hr later, the wifi signal came back by itself
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  1. #1
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    Default 4S WIFI Issue!!! Hardware or software!!
    Hi all,

    I have Iphone 4S IOS 5.1.1 Jailbreaked..

    Suddenly, the wifi connection disconnected. The phone couldnt find any network (routers).

    1hr later, the wifi signal came back by itself ..lately, couldnt find any thing till NETWORK RESET.

    This issue repeated many times until the wifi couldnt find routers any more. Nothing help even Network Reset.

    I upgraded my ios to 6.1.2 ,

    Im facing the same problem but till now the Network Reset help.

    I just wanna know if my problem related to hardware or software thing...


    Regards,

  2. #2
    My iPhone is a Part of Me iRevival's Avatar
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    I would try a fresh restore of the software. Plug into iTunes, backup the iPhone, restore and set up as a new iPhone. If everything works restore from the backup and see if the issue persists. If it does then it is software related. If it still has the same issue after the fresh restore I would try replacing the Wifi antenna. Easy install.
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    Is there any way to diagnosis the antenna!!!

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    bring it to the experts..

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    I took it to workshop,... They tried to change wifi antenna but to no vail...

    They said u should take it to apple co. Cause it may has internal bug

    Please help!!!!

  6. #6
    My iPhone is a Part of Me
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    Hi, when my wifi and Bluetooth failed on my iPhone 4, both the wifi and Bluetooth setting in the settings app were greyed out and not selectable. You need to do an iTunes backup and a fresh restore as new and Test it for a few days unjailbroken. If it is still faulty, take it to an Apple shop.

  7. #7
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    Actually, we dont have Apple Shop in my country thats y im asking for the fix

    I dont think that doing restore could help. cause i was using 5.1.1 & im still have the same after upgrading to 6.1.2

    By the way, the Modem Firmware is 3.4.02

  8. #8
    My iPhone is a Part of Me
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    Hi, what I mean is that you need to get your iPhone to a stock (new) state. That is to say not jailbroken and with no additional software/Apps/tweaks installed. This will then prove if it is your hardware or a tweak/software/jailbreak problem.

  9. #9
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    i think the big problem you have is not having an Apple Center there. maybe you can reach them through the support in their website, ask them for your options hope that helps

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