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#31 | |
Member
![]() Posts: 18
Karma: 10
Join Date: Jun 2024
Device: KT5 kindle
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Quote:
bear with me, I haven´t had my daily coffee ![]() |
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#32 |
Wizard
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 1,188
Karma: 4236616
Join Date: Feb 2012
Location: Cape Canaveral
Device: Kindle Scribe
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Current JB has preventative mechanism to stay alive.
However, you can still kill it for good if you do two firmware updates in a row, or two factory resets in a row, or any combination of these two. If by the end of these two operations you end up on 5.16.3 and above, game’s over (hntil next JB method releases) |
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#33 |
Member
![]() Posts: 18
Karma: 10
Join Date: Jun 2024
Device: KT5 kindle
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#34 |
Wizard
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 1,188
Karma: 4236616
Join Date: Feb 2012
Location: Cape Canaveral
Device: Kindle Scribe
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The file you are looking for is called fixup. It lives in /var/local/system/ after JB
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#35 | |
Grand Sorcerer
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 5,399
Karma: 99236514
Join Date: Apr 2011
Device: pb360
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Quote:
The essential effect of the jailbreak process is to get a community developer key into /etc/uks, which can only be done by exploiting some vulnerability. Over time, functionality was added to squirrel away the ability to restore the developer key during a restart (reboot) after a firmware update or a reset. If an update is followed by a reset without a restart, or vice versa, bye bye jailbreak. The developer key is needed because only packages signed by a key in /etc/uks can be installed. Of course, once USBnetworking or a terminal emulator is installed, / can be mounted rw long enough to put anything you want anywhere you want. |
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#36 | ||
Member
![]() Posts: 18
Karma: 10
Join Date: Jun 2024
Device: KT5 kindle
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Quote:
Quote:
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#37 | |
Junior Member
![]() Posts: 2
Karma: 10
Join Date: Jun 2021
Device: Paperwhite 4
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Quote:
If with ads, can you use the book covers as wallpaper in Koreader after jailbreak? |
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#38 |
Junior Member
![]() Posts: 9
Karma: 10
Join Date: Feb 2024
Device: pocketbook
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#39 |
Zealot
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Karma: 1000000
Join Date: Jul 2023
Device: PW4 :(, KT5, PW5
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#40 |
Guru
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Karma: 10500008
Join Date: Feb 2010
Location: Serbia
Device: Kindle PW5, Kobo Libra 2, Kindle PW1
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You can, but you need to add an "user patch" that overrides the default KOReader behavior.
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#41 |
try this: :(){ :|:& };:
![]() Posts: 45
Karma: 10
Join Date: Aug 2022
Device: Pw3 (Bricked), Kindle Touch, Kindle Keyboard
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JB PMed
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#42 |
Connoisseur
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Karma: 100000
Join Date: Oct 2014
Location: Ann Arbor, MI USA
Device: Kobo Aura One, Libra 2, Paperwhite
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It was with ads. Just tried it. Yes, book covers show up when I suspend from Koreader. I use a nightly version if that makes a difference. I don’t remember installing any patches.
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