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Old Dec 2, 2010, 05:39 PM   #1
PinoySaMI
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Ultrasnow for OS 4.2.1

If my iphone modem firmware/baseband (5.15.04) is not listed, does that mean it cannot be unlocked by Ultrasnow?

How can I upgrade or downgrade my baseband?
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Old Dec 2, 2010, 08:28 PM   #2
PsstGreek
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Quote:
Originally Posted by PinoySaMI View Post
If my iphone modem firmware/baseband (5.15.04) is not listed, does that mean it cannot be unlocked by Ultrasnow?

How can I upgrade or downgrade my baseband?
You have to update your baseband to 6.15.00 (iPad) to unlock. The iPad and iPhone baseband have simliar software code.

Read the first post explaining this "Ultra Recycle" http://blog.iphone-dev.org/
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