Yesterday I received the update via OTA. When it rebooted into the TWRP recovery is started with the patch install process.
Then it failed.
After that it offered to fix the root, nice of him, which I did, and rebooted. Build version was still JWR66V.
This is what I got from the recovery log file:
Unpacking new recovery... minzip: Can't create target file "/system/etc/install-recovery.sh": Permission denied minzip: Extracted 0 file(s) Symlinks and permissions... set_perm: chown of /system/etc/install-recovery.sh to 0 0 failed: Operation not permitted set_perm: chmod of /system/etc/install-recovery.sh to 544 failed: Operation not permitted script aborted: set_perm: some changes failed set_perm: some changes failed E:Error executing updater binary in zip '/cache//8b2531d9d9a686c7dcf347513ce8141d59a251c6.signed-nakasi-JWR66Y-from-JWR66V.8b2531d9.zip' E:Error installing zip file '/cache//8b2531d9d9a686c7dcf347513ce8141d59a251c6.signed-nakasi-JWR66Y-from-JWR66V.8b2531d9.zip' I:Set page: 'main' I:Set page: 'clear_vars' I:Set page: 'main2' I:Switching packages (TWRP) I:Set page: 'advanced' I:Set page: 'confirm_action' I:Set page: 'action_page' I:Copying file /tmp/recovery.log to /data/media/0/recovery.log
Any solution to this?