RealVNC install on RPi4 with UbuntuMate 20.04.1 LTS

Finally I found the answer!

Here is the complete procedure:

1. Forced the architecture

sudo dpkg --add-architecture armhf && sudo apt update

2. Download RealVNC Server for Raspberry
([https://www.realvnc.com/download/file/vnc.files/VNC-Server-6.7.2-Linux-ARM.deb](http://RealVNC Connect Server for Raspberry)) and Install with GDebi

3. Copy the following lib files from the Pi4 firmware repository in folder /usr/lib

libbcm_host.so
libvcos.so
libmmal.so
libmmal_core.so
libmmal_components.so
libmmal_util.so
libmmal_vc_client.so
libvchiq_arm.so
libvcsm.so
libcontainers.so

4. Start VNC service

sudo systemctl start vncserver-x11-serviced.service

5. Enable Server Start on reboot

sudo systemctl enable vncserver-x11-serviced.service

6. Enter credentials

sudo vnclicensewiz

Many thanks to Angelo who published this Post in raspberrypi.org

Hope it helps

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