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Discuss 3G 3.0 nothing but problems! at the Ultrasn0w (3G(S)/iPhone 4 unlock) - Hackint0sh.org; After jailbreakin and installing ultrasnow my 3G my battery life has decreased sharply, the iphone ...
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    Newbie Array

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    Default 3G 3.0 nothing but problems!

    After jailbreakin and installing ultrasnow my 3G my battery life has decreased sharply, the iphone it self runs laggy. Any idea how I can downgrade back to 2.2?



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    Peanut Brain Array Confucious's Avatar

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    Did you update to 3.0 rather than restore? Did you restore a backup made in FW2.xx?
    Either of these causes battery life problems and is easily fixed by restoring to FW3.0 and setting up as a new phone.
    He who asks a question looks foolish for 5 minutes. He who doesn't ask a question remains foolish forever.

    iPhone 4 locked to T-Mobile. 4.1 Limera1n'd

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    I updated to 3.0 via itunes, and installed as a new iphone.

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    Peanut Brain Array Confucious's Avatar

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    That's the problem.
    Do NOT update in iTunes, click 'restore' instead.
    He who asks a question looks foolish for 5 minutes. He who doesn't ask a question remains foolish forever.

    iPhone 4 locked to T-Mobile. 4.1 Limera1n'd

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    Yes I accidently clicked update on itunes, then I used redsnow to jailbreak but that didn't work because the 3.0 firmware I had on the phone is not compatible with redsnow, so I Shift click restored to an older compatible 3.0 software to get it to work and unlock. Now the battery life is absolutely HORRID! it lasts for a few hours on locked, doin NOTHING.... Now I am regretting the upgrade to 3.0. The previous 2.0 version worked fine and battery life was great.


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    Supporter Array cofi's Avatar

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    Just restore to 3.0.1 and then run redsnow.

    When iTunes ask choose "treat this phone as new.", and you'll get rid of battery problems.

 

 

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