Quote:
Originally Posted by dongqiyer
Have your PW1 get jailbreaked before downgrading? It seems that my PW2 downgrading from FW 5.6.2.1 to 5.4.3 doesn't work.
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No.
Quote:
Originally Posted by eschwartz
Did that *only* block the Update Your Kindle route?
Did the person who discovered that Amazon gem  not check the boot-time updater as well?
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I don't use update your kindle from menu for anything else except KUAL applications and don't have intention to upgrade to latest firmware again. The second question I don't understand.