Make Blu Ray using Backup - Removing Region Lock

[Woodstock]

That's not the intended use of backups on MakeMKV. You can remove the region lock, but it won't re-impose one for a different region. That would be part of your writing software.

[flojo]

I'm surprised that your player would obey such a code reading from a BD-R. Use DVDFab as it will either remove it or set it. I don't know how to manually change it or if it is strictly handle by the device.