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Old 04-08-2024, 10:19 AM   #818
scribe_user
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Posts: 17
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Join Date: Feb 2024
Device: scribe
Quote:
Originally Posted by dkinor View Post
Help - Kindle Scribe, FW 16.2.0.1, jailbroken using the methods in this thread (TY Marek & merger3107), with KUAL (coplate) latest snapshot installed (and confirmed working), and KOReader (latest v.2024.03.01) installed using method described at p.43 of this thread (TY Althusser).

When I try and open KOReader, it looks like KOReader wants to open, but stalls out after a few seconds and does not open (whether opened from KUAL or from (optionally installed) KOL).

I am frustrated by inability to get KOReader to open on my Kindle Scribe (especially when KOReader opens just fine on KPW5 running jb'd 5.14.1). So, I want to start over on my Kindle Scribe, and factory reset my device and re-jailbreak it (to create a blank slate), and then take proper steps to get a working KOReader install. A few questions:

1. Is there a way I can factory reset without losing jailbreak (I know how to factory reset with DO_FACTORY_RESTORE file in kindle root)?

2. I remember reading a post in this thread (from mergen3107?) stating that you can either have JB + KOReader OR notetaking on the Kindle Scribe, but not both. Given that notetaking for Kindle Scribe came on with 5.16.2, this suggests that, if I want to get working KOReader on Kindle Scribe, after I jailbreak, I need to downgrade FW below 5.16.2 (which I can do using the procedure documented by mergen3107). So, my question is (and maybe this is OT, for which I apologize): what is the latest FW version for which users have gotten KOReader to work on the Kindle Scribe?

3. Re firmware downgrades, can I downgrade below 5.16 for Kindle Scribe (e.g., to 5.15.x, for example, where there is documented working KOReader on Kindle Scribe), without risking bricking my device (i.e., I don't know if the bootloader for 5.16.x prevents downgrade to 5.15.x FW)?

Thanks in advance for any help/guidance.
There are 3 different versions of KOReader for Kindles in Github release page. I am on 5.16.2.0.1 and I use PW2 version of KOReader on my scribe. Note taking also works on my scribe. Take a closer look at the KOReader releases in Github. You should be careful with downgrading. If you install any incompatible package, you might end up with a bricked device.
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