Thread: Tools Software Jailbreak for PW2, PW3, PW3W, KT2, KV, KOA and KT3
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Old 05-12-2017, 02:27 PM   #1876
knc1
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Posts: 17,212
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Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
Quote:
Originally Posted by Radeon89 View Post
How I can check the integrity of these files after having downloaded them?

I was not able to find the md5...

Thanks in advance
No need.
They are checksumed and the checksum is cryptographically signed by Amazon.

If the signature fails or the checksum fails, the Kindle will not load the update.

- - - -

Use a browser that lets you see the URL of the link.
For example, the first one:
https://s3.amazonaws.com/G7G_Firmwar...te_5.7.4.1.bin

You say you don't trust Amazon's update server?
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