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  1. 07-31-2010, 06:59 PM #1
    tarheelwes
    tarheelwes is offline
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    Default Downgrade Question

    Hi, I have a JB/Unlocked 3G running 4.0 with the 5.13.04 baseband.

    I'm one of the people experiencing sluggish response time with the 4.0 upgrade, and I would like to go back to the previous version, 3.1.3.

    Can I downgrade just by downloading that firmware version and doing a "shift/restore" option, or do I have to get into all of this SHSH stuff I've been reading about?

    thanks for any help.
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  2. 08-01-2010, 01:34 PM #2
    iYeow
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    You do not need shsh to downgrade to 3.1.3. Yes , you can downgrade to 3.1.3 however, you will encounter error 1015, you can use Tiny Umbrella to kick you out of recovery mode.
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  3. The Following User Says Thank You to iYeow For This Useful Post:

    Newbee123 (08-04-2010)
  4. 08-04-2010, 08:07 PM #3
    Newbee123
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    Thanks again, Yeow202. I did downgrade my 3G from 4.0.1 to 3.1.3 successfully
    Last edited by Newbee123; 08-04-2010 at 08:16 PM.
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