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  1. #1
    What's Jailbreak?
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    Default Ultrasn0w not working. No service after installing.

    Ok. So I've been trying to unlock my dad's 3Gs for the past 2 days now after updating to 4.3.3. I know it changes the BB, so I used redsn0w to change it to the iPad BB 6.15. After JB it, I installed ultrsn0w, but it just ends up with no service after searching.

    I tried almost everything. I toggled the airplane mode, re-installed ultrasn0w, tried different SIM cards, and even restored and re-JB with redsn0w AND pwnage tool. I don't know what else to do. I was hoping you guys could help. Any suggestions?

  2. #2
    iColor Themes DevouredDreams's Avatar
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    did you turn off 3g?

  3. #3
    What's Jailbreak?
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    Yes, but still no service.

  4. #4
    Mes
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    Did you verify the BB is indeed 6.15.x? Settings/General/About/Modem Firmware

  5. #5
    What's Jailbreak?
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    Quote Originally Posted by Mes View Post
    Did you verify the BB is indeed 6.15.x? Settings/General/About/Modem Firmware
    Yes it is 6.15.00. I've tried reinstalling the sim again and again, and once in a while i get one signal bar, but it goes back to no signal after rebooting. :/

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