Hi! I need a help.
My PW4 have firmware 5.16.2.1.1 and already was jailbroken. It had KUAL, KoReader and other extensions.
Today I try Winterbreak and got it. Then I just try to start KUAL and… watching white screen. After rebooting I try MRPI but got a "not installed" message.
My thoughts — it's not a problem, just need to reinstall it. BUT! When I connected device to computer, windows showed a sign: "you need to format disk before using"
Kindle's disk usage show me strange digits about free space — looks like disk near full while it's not true.
I decide to reset Kindle but it stuck on splash screen "splash jb".
Disk is also not accessible — "you need to format… etc."
Can anyone give me advice how to fix this issue?