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#918 |
Connoisseur
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Karma: 10000
Join Date: Apr 2016
Device: Kindle Oasis KOA FW 5.13.3 JB
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#919 | |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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Quote:
And there are later test reports to be found, each reporting the firmware version that could not over-ride it. So currently, it is the 'best recommendation' to be made in general for 5.6, 5.7, and 5.8. Now that we have an easy way to downgrade a Kindle and a way to pick any Amazon firmware release for a device . . . . It would be possible for someone (with a lot of time on their hands) to test if it works on all models, all firmware versions. |
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#920 | |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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Quote:
It doesn't take much space or effort to create an empty directory. And of course, there is no (practical) way to know if it protects 5.8.2 until Amazon broadcasts 5.8.3 ![]() |
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#921 | |
Evangelist
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 477
Karma: 445678
Join Date: Feb 2010
Device: Too many..
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Quote:
I see that you've left out KOReader.. Did you try installing it? It didn't work for me. |
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#922 | |
Evangelist
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 477
Karma: 445678
Join Date: Feb 2010
Device: Too many..
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Quote:
When I JB'd my PW3, by mistake I created a file update.bin.tmp.partial. Later I observed that it had started growing! After I deleted it, and created the folder, I no longer saw the file being downloaded. So it looks like the folder trick is working, after all. |
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#923 |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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Hmm...
So create a file of 512 bytes of zeros (or as few as one) as that name. The dumb software will 'continue' to append the OTA file to it. Which of course will fail to install because the signed checksum will fail. ![]() That will leave you with a nice copy of the OTA file (which you will probably have to un-delete from USB storage) once you trim your dummy header off of it. |
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#924 | |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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Quote:
When Lab126 're-designs' something, it does not always stop at the dye in the plastic. See the K4-black and K4-silver for example. That is why we have 'reserved' color indicating letters in our nickname table. Just in case it someday makes more of a difference than appearance. (Already I have questions about the KT3, White vs Black - enough so that I ordered one to find out for myself) Last edited by knc1; 08-13-2016 at 12:30 PM. |
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#925 | ||
Evangelist
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 477
Karma: 445678
Join Date: Feb 2010
Device: Too many..
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Quote:
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#926 |
Evangelist
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Karma: 445678
Join Date: Feb 2010
Device: Too many..
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#927 |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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#928 | |
Enthusiast
![]() Posts: 30
Karma: 10
Join Date: Apr 2015
Device: Kindle PaperWhite 2
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That's okay, really. I already said I can't find any fault with you when you were only trying to help :-)
Quote:
Then, it additionally assumes that when the update fails an integrity check or whatever kind of check they have, the software does not do an "rm update.bin.whatever.the.name.was" followed by attempting the download again at some random point of time in future. After all, they wouldn't want people to stop receiving updates just because one update at one time was corrupted while being downloaded. |
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#929 |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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So use only the known part of the header.
You can find it lying around in the KindleTool source code. And I did comment that you would probably have to un-delete it. |
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#930 |
Going Viral
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Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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Make a bug report on the KOreader repository site.
OR clone the repo, make the changes to add KT3 devices, issue a pull request. (that will probably get it done faster than waiting for NiLuJe to return from holiday.) It will look just like one of the others (PW3 if 300 dpi, etc). |
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