View Single Post
Old 10-17-2025, 11:48 AM   #801
TEN
Member
TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.TEN ought to be getting tired of karma fortunes by now.
 
Posts: 17
Karma: 1234820
Join Date: Nov 2023
Device: Kindle Paperwhile 2015 Gen 7
Exclamation

Quote:
Originally Posted by DNSB View Post
If you place the Update_KUALBooklet_HDRepack.bin file in the root of your Kindle, does it show an update is available when you go to Settings => Update your Kindle?
It didn't for me, on Kindle Paperwhite Gen 12, 16 GB (with a kids option not in use yet), firmware 5.17.0 (4243130212), set to German (not that it should matter):

There was no KUAL book(let) when returning to the library after the initial ;log mrpi (just the Run Hotfix one), which got me looking here in the first place.

Up until that point everything worked following https://kindlemodding.org/jailbreaking/WinterBreak/ to the letter.
Minor observations (for those who also wonder along that site's lines) being that:
- with e.g. WinRAR one needs to un-xz then untar https://fw.notmarek.com/khf/kual-mrinstaller-khf.tar.xz
- which shows no icons or error
- https://kindlemodding.org/jailbreaki...t_HDRepack.bin does not match the pattern Update_KUALBooklet_*_install.bin of course
- the newer Kindles can only be "ejected" from their end rather than the PC

"Update your Kindle" wouldn't show as in https://kindlemodding.org/jailbreaki...e_settings.png after copying Update_KUALBooklet_HDRepack.bin to root - from where it had disappeared when reconnecting USB (or probably already when disconnecting it).
In mrpackages it stays, but also disappeared after (re)running ;log mrpi

Unlike https://www.reddit.com/r/koreader/co...mment/njnuf9d/ there was no kual.kual yet in Documents either.

https://www.reddit.com/r/kindle/comm...mment/mv4wts6/ recommended a similar approach to yours and "Used KUAL Coplate files (keep in mind there are 2 of them)." Do I correctly understand (s)he means only one of them is to be used at a time, depending on one's hardware?

Quite a few in these threads incl. https://www.reddit.com/r/kindle/comm...after_running/ seem to have encountered (and not always solved) similar issues, and I'm not sure Update_KUALBooklet_c6ac782_install.bin reported to work on generations 8 or 10 is safe (or even better) for a gen 12 Paperwhite as well.

Of course my firmware is recent enough to require KUAL to https://kindlemodding.org/jailbreaki...sable-ota.html (step 6), so I firewalled this Kindle's MAC address for the time being.

Edit: What finally did the trick was that after wondering if disappearing certain .bin files added over USB might be some "self-defense" in the firmware against memory shortage (which we create on purpose against OTA updates), and seeing eightchcee's "When it comes time to install KUAL, you will need to free up maybe 100-200mb" in https://www.reddit.com/r/kindlejailb..._kindle_basic/, I tried freeing up even more by deleting an entire 1 GB filler file over USB, and saw Update_KUALBooklet_HDRepack.bin install after yet another ;log mrpi at last.

Last edited by TEN; 10-17-2025 at 03:18 PM. Reason: Solution
TEN is offline   Reply With Quote