Requirements

curl (see installing curl)
preferably be on version 3.22 (see software version)

Setup variables

For rM1/2:

xovi_arch=arm32-testing

For Paper Pro/Move:

xovi_arch=aarch64

Install xovi

Download the xovi install script:

./curl -Lo extensions.zip https://github.com/asivery/rm-xovi-extensions/releases/download/v14-20092025/extensions-$xovi_arch.zip

Extract:

unzip -od extensions extensions.zip && rm extensions.zip

Run the install script:

bash extensions/install-xovi-for-rm

Start xovi

see starting xovi

Install qt-resource-rebuilder (for UI modifications)

Note: you must have downloaded and extracted extensions.zip (see the first 2 steps of the "installing xovi" section)

cp extensions/qt-resource-rebuilder.so /home/root/xovi/extensions.d/qt-resource-rebuilder.so

Rebuild the hashtable

Notes:

this has to be done again on every qt-resource-rebuilder update and every system update
turn off system updates so your installed extensions will not break if the tablet decides to update (Settings > General > Software > Updates)

xovi/rebuild_hashtable

This should take about 2 minutes and your tablet will restart twice (make sure you enter the password when prompted) and do not stop the program until finished.

Next steps

With the current setup, you will have to run xovi/start after every tablet reboot. Installing tripletap is recommended, as it allows you to start xovi by triple-tapping the power button.

Notes

latest version of xovi is downloaded (currently 0.2.2)
qt-resource-rebuilder version downloaded is 14-20092025
xovi: https://github.com/asivery/xovi
xovi extensions: https://github.com/asivery/rm-xovi-extensions