[oumlaut]

Originally Posted by knc1

/mnt/us/documents/ should be read/write.

Correct.

Originally Posted by knc1

/opt/amazon/ebook/booklet is most likely read-only.

Yes, it is read-only.

Originally Posted by knc1

ANDDo you have MKK installed?

Yes, I have it installed. JB survived as expected. Just renewed my usbnet installation for SSH, which is what I basically use the JB for.

I reinstalled the booklet and uninstalled it. See the outputs below from /mnt/us/extensions/MRInstaller/log/mrinstaller.log:

**** **** **** ****

[2016-11-22 @ 18:01:33 +0300] :: 
[MRPI r13359] - Beginning the processing of package
'Update_KUALBooklet_v2.7_install.bin' (KUALBooklet v2.7 I) . . .

--
Running 'install.sh' for 'KUALBooklet v2.7 I' 
(Update_KUALBooklet_v2.7_install.bin) 
@ Tue, 22 Nov 2016 18:01:34 +0300

system: I ota_script:install::installing booklet
system: I ota_script:install::registering booklet
system: I ota_script:install::creating application
system: I ota_script:install::cleaning up
system: I ota_script:install::done

Success! :)



**** **** **** ****

[2016-11-22 @ 18:09:29 +0300] :: [MRPI r13359] - 
Beginning the processing of package 
'Update_KUALBooklet_v2.7_uninstall.bin' (KUALBooklet v2.7 U) . . .

--
Running 'uninstall.sh' for 'KUALBooklet v2.7 U' 
(Update_KUALBooklet_v2.7_uninstall.bin) 
@ Tue, 22 Nov 2016 18:09:29 +0300

system: I ota_script:uninstall::uninstalling booklet
system: I ota_script:uninstall::deregistering booklet
system: I ota_script:uninstall::removing application
system: I ota_script:uninstall::cleaning up
system: I ota_script:uninstall::done

Success! :)

I have confirmed that the uninstall script removes the application file and the booklet but leaves the KUAL entry in the Kindle library.

For the only way to get rid of the KUAL entry, see #1691.

I am attaching the related scripts contained in Update_KUALBooklet_v2.7_install.bin and Update_KUALBooklet_v2.7_uninstall.bin for those who might wish to look into the problem.