![]() Now let’s plunge in! Step 1 – Install Desktop Environment on Rocky Linux 8|AlmaLinux 8 Cross-platform support – it offers PC to PC and mobile to PC across Windows, Mac, Linux, Raspberry Pi, iOS and Android.Provides attended and unattended access – one can connect to the remote system when owners are present or not.Supports several languages – RealVNC is available in French, German, Spanish and Brazilian Portuguese as well as English, with more translations on the way.It offers an intuitive remote control – It allows one use mouse and keyboard (or touchscreen) as though they belong to the remote server.Supports file transfer, printing and chat – During a session, you’re not restricted to just interacting with the remote screen.Secure – RealVNC is built from the ground up with security in mind, to balance the control you need with the privacy that compliance requires.Moreover, we have installed RealVNC Viewer and established a cloud VNC connection securely to our RPI-4. We have successfully installed and configured RealVNC server on our RPI-4 arm64. This concludes our RealVNC server installation on a Ubuntu 20.04 LTS (or 20.10) on a RPI 4. These are the credentials you’re using to signin into your RPI-4. Enter your RPI-4’s username and password to connect via VNC.Double click on your RPI-4, in my case it’s p4.You may also add direct connection device on the Address book section. After installing the VNC Viewer, signin with your credentials and you shall see all subscribed devices for cloud connection automatically.This could be your iPhone, Android phone, Mac Pro or your Windows machine. Navigate to RealVNC to download a VNC Viewer to your viewer device. ![]() Now, we have successfully installed RealVNC server, signup for an account and subscribed our device, we will need a method to remote into our RPI-4. Remember, you may only add up to 5 devices using the free subscription. To manage your devices, navigate to Computers under TEAM on your profile page and you shall see all subscribed devices to Cloud.Now, your RPI-4 is ready to receive a secured VNC connection whether it’s a direct or cloud connection. Notice, the Connectivity is Direct and Cloud. On your RPI-4, signin with your credentials to add this RPI-4 to your Computers' account. Signup for a free RealVNC Team’s Account. Step 2: Signup for a Free RealVNC Team’s Account This installation will also work on Ubuntu 20.10 as well. On the default display manager, select lightdm. Note: if RealVNC server GUI has not started automatically, follow the following steps. Let’s reboot our Raspberry Pi for these changes to take effect. Sudo ln libcontainers.so /usr/lib/libcontainers.so.0įinally, let’s enable and start the following services: sudo systemctl enable rvice Sudo ln libmmal_vc_client.so /usr/lib/libmmal_vc_client.so.0 Sudo ln libmmal_util.so /usr/lib/libmmal_util.so.0 Sudo ln libmmal_components.so /usr/lib/libmmal_components.so.0 Sudo ln libmmal_core.so /usr/lib/libmmal_core.so.0 Sudo ln libbcm_host.so /usr/lib/libbcm_host.so.0 Sudo ln libvchiq_arm.so /usr/lib/libvchiq_arm.so.0 Let’s add the following 10 files to the folder: sudo ln libvcos.so /usr/lib/libvcos.so.0 Here, we will add specific files to /user/lib/ folder, so let cd into it: cd /usr/lib/aarch64-linux-gnu Now, we will install the package using dpkg command: sudo dpkg -i realvnc-vnc-server_6.1_b Let’s download the arm64 package from the Raspberry Pi Foundation’s site using the following command. As a best practice, we shall update and upgrade our operating system. Step 1: Install RealVNC Server on our Ubuntu 20.04 LTS I have successfully installed and tested RealVNC based on multiple resources such, resource 1 and resource 2. During this tutorial, I will go over how to install RealVNC on Ubuntu 20.04 LTS. Since we have installed Ubuntu, which is a 64bit-OS, on our RPI-4, and RealVNC only provides a 32bit server for Raspberry Pi OS, we will need to go through some hoops to get RealVNC installed and running. However, you could access more devices from within the local network using direct feature. If you’d like to subscribe more devices, it won’t be covered under the free subscription plan. By using this feature, we can remote into our devices from anywhere in the world without a VPN, a port-forwarding or a firewall configuration. Until the moment of writing this tutorial,, RealVNC allows us to have up to 5 subscribed devices to remote into via cloud connectivity for FREE. It’s extremely secure, convenient and reliable. The RealVNC server comes preinstalled with the Raspberry Pi OS. RealVNC allows us to interact with our Raspberry Pis graphically via Virtual Network Computing (VNC). Install RealVNC Server on Ubuntu 20.04 for Remote Access
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