[Mr.Samuel]

This is my * guess *

Open the /var/local/appreg.db in DB Browser for SQLite and found the associations of the indexer. (Post in the attachment.)

Then modify the database file or the prereg.db in /opt/var/local.sqsh and remove the associations or delete the kafindexer.jar file from the root file system.

I think the first method has more possibility to success.

Because my Kindle is waiting for rescue, I will verify for it after my Kindle is debricked.

EDIT: These ways makes Kindle show repair screen, so do not use these ways.

We should think out another methods.