FP3: Update to MR1

Description

Update fingerprint to MR1

Issue(s)

https://gitlab.e.foundation/e/devices/backlog/-/issues/234

Test environment

Build using the feature branch 234devices-r-FP3-MR1

Test procedures

Explained in https://gitlab.e.foundation/e/devices/backlog/-/issues/234

Check list

• Self review
• Test procedure explained
• Tested on fresh install
• Tested applied as an update
• License
• Internal documentation
• User documentation