PW3 cannot use koreader when I use winterbreak

[tokisaki]

Can you help me? I used languagebreak to jailbreak on KPW3 before, but due to some unknown issues today, I am unable to use it properly. I am resetting the device to factory settings while using the rename OTABlocker option. (I guess this is the cause of my problem, but I searched the wiki and it seems that the solution he proposed is not effective for me.)
After resetting to factory settings, I tried using Winterbreak, but Koreader couldn't be opened. I tried for 8 hours and searched for various solutions, but still couldn't solve it. I need your help
I'm not sure which logs to export to let you know where the problem lies, so please let me know if you need more information

[FBInk] Detected a Kindle PaperWhite 3 (0KB -> 0x26B => Muscat on Wario)
[FBInk] Clock tick frequency appears to be 100 Hz
[FBInk] Screen density set to 300 dpi
[FBInk] Variable fb info: 1072x1448, 8bpp @ rotation: 3 (Counter Clockwise, 270°)
[FBInk] Fixed fb info: ID is "mxc_epdc_fb", length of fb mem: 6782976 bytes & line length: 1088 bytes
[FBInk] Fontsize set to 24x24 (IBM base glyph size: 8x8)
[FBInk] Line length: 44 cols, Page size: 60 rows
[FBInk] Vertical fit isn't perfect, shifting rows down by 4 pixels
[FBInk] Pen colors set to #000000 for the foreground and #FFFFFF for the background
mount: / is busy
mount: / is busy
sh: write error: Broken pipe
sh: write error: Broken pipe
sh: write error: Broken pipe
sh: write error: Broken pipe
stop: Unknown instance: 
stop: Unknown instance: 
sh: write error: Broken pipe
sh: write error: Broken pipe
/var/tmp/koreader.sh: line 67: /var/tmp/fbink: not found
sh: write error: Broken pipe
sh: write error: Broken pipe
sh: write error: Broken pipe
sh: write error: Broken pipe

/var/tmp/koreader.sh: line 323: ./reader.lua: not found
/var/tmp/koreader.sh: line 323: ./reader.lua: not found
/var/tmp/koreader.sh: line 323: ./reader.lua: not found
/var/tmp/koreader.sh: line 323: ./reader.lua: not found

I also found that when using;log mrpi to install Update_hotfix_universal.bin, there was the following problem (about why I used mrp because I couldn't use the installation in setting)

Running 'install-sh_integration.sh' for 'hotfix universal' (Update_hotfix_universal.bin) @ Sat, 25 Jan 2025 18:56:41 +0800

system: I jb_sh_integration:install::Creating KMC persistent storage directory
system: I jb_sh_integration:arch_check::Detected architecture - armel
system: I jb_sh_integration:install::Installing sh_integration
system: I jb_sh_integration:install::Installing sh_integration_extractor
system: I jb_sh_integration:install::Installing sh_integration_launcher
system: I jb_sh_integration:install::Adding sh_integration into appreg
system: I jb_sh_integration:install::Modifying appreg.db

Success! :)


Failed to remount rootfs RO, waiting . . .


Really failed to remount rootfs RO -_-

[JSWolf]

You need to first back off the jailbreak before you factory reset as you could end up with a Kindle shaped brick. Others have reset while jailbroken and bricked their Kindle.

[tokisaki]

I'm sorry to hear what you said. I mistakenly set RNDIS mode and ssh before, which prevented me from accessing Kindle's internal storage, and then Kual couldn't be opened properly. So I was forced to reset my Kindle directly, and now it seems normal except that I can't use Koreader. Can you tell me what I should do next and what keywords I should search for to solve this problem. I just searched and it doesn't seem to have mentioned this

[JSWolf]

Originally Posted by tokisaki

I'm sorry to hear what you said. I mistakenly set RNDIS mode and ssh before, which prevented me from accessing Kindle's internal storage, and then Kual couldn't be opened properly. So I was forced to reset my Kindle directly, and now it seems normal except that I can't use Koreader. Can you tell me what I should do next and what keywords I should search for to solve this problem. I just searched and it doesn't seem to have mentioned this

From what I've read, it depends on which version of KOReader you are using. (version does not mean the version number).

[tokisaki]

Yes, I found that there are HF version and regular version. According to the content of these two articles https://github.com/KindleModding/WinterBreak/issues/2
https://kindlemodding.org/jailbreaki...m-a-reset.html
I used both the HF version and the normal version of Koreader, but they couldn't run properly; I tried both the traditional version and the Coplate version of Kual, but they couldn't run properly. So now, I don't know how to do it
Also, thank you very much for being willing to help me solve the problem
I don't quite understand the system logic of this BBS. It seems like I mistakenly posted a new post just now. Sorry

[tokisaki]

Thank you very much. I just solved the problem and went through the process of jailbreaking to install koreader again. In the end, it was successful. Maybe there was a mistake before.