Released
v0.11.1!
This is mainly a hotfix to alleviate some of the issues unearthed by FW 4.31.19086.
This was only tested on a Sage. Stuff may still be broken on the Elipsa: I currently don't have time to update/test on that device.
This does *nothing* for the potential issues on the Libra 2, and the issues are so severe there that it may prevent you from booting your device. Do *NOT* install this on a Libra 2 until
https://github.com/koreader/koreader/issues/8414 is fixed (if ever, as I do not have access to that device myself).
I assume the sky did not fall on earlier devices like it did on those two, so earlier devices should be safe

.