[Guide] 🖥️ Top Options for a Single-Board Computers!

image Best Options - For a Rad’-/-'xa Rockchip Single Board Experience :desktop_computer:


Download Options

:point_right:t3: More images to find here at the Radxa - Docs :page_facing_up:


Notes:

  • When downloading via wget , use the --no-check-certificate option to avoid download errors. Alternatively, consider using a download manager like JDownloader or Motrix .
  • After launching the system, you will likely need to open your disk storage settings and perform a disk resize to utilize the full capacity of your drive.
  • Some systems may start with the X11 display server by default. If you notice poor performance or lack of visual polish, switch to Wayland to unlock the system’s full graphical capabilities.
  • Very important: Use a high-quality USB Type-C charger and cable for your device to ensure proper power delivery and stable performance.

image


Web Browser

This guide shows how to install the Chromium browser with or without Rockchip MPP support, including Flatpak alternatives.

:rocket: Chromium with Rockchip MPP Support

Install the version optimized for Rockchip hardware acceleration :

sudo add-apt-repository ppa:liujianfeng1994/rockchip-multimedia
sudo apt update
sudo apt-get -t "ppa:liujianfeng1994/rockchip-multimedia" install chromium-browser -y

:package: Official Chromium

Install the latest official Chromium from the repositories:

sudo apt -y install chromium-browser

:package: Chromium via Flatpak (Cross-Distro)

Set up Chromium using Flatpak :

acu install flatpak -y
sudo flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo
sudo flatpak install flathub org.chromium.Chromium -y
sudo flatpak update -y

:white_check_mark: Flatpak ensures a sandboxed, up-to-date Chromium experience across most Linux distributions.


🪁 Fan options

:ice_cube: Manual Fan Control on Rockchip (Armbian)

These instructions help you manually control the fan on a ROCK5B+ running Armbian .

:wrench: Set Fan Speed Manually

echo 204 | sudo tee /sys/devices/platform/pwm-fan/hwmon/hwmon*/pwm1

Note:

  • Armbian uses hwmon10 for the ROCK5B+
  • Armbian uses hwmon8 for the ROCK5B
  • You may need to adjust the hwmon* wildcard accordingly based on your device.

:cyclone: Enable Fan Heatsink Support (Optional for Armbian)

This may not be necessary in future Armbian releases, but to ensure proper fan control:

git clone https://github.com/lukaszsobala/fan-control-rock5b
cd fan-control-rock5b
make package
sudo dpkg -i fan-control*.deb
sudo systemctl enable fan-control
sudo systemctl start fan-control

:cyclone: You’re now able to manage the fan manually.

:no_entry_sign: Prevent System from Overriding Fan Control (Automatic Mode)

To stop the system from interfering with manual fan control:

sudo apt install i2c-tools -y
echo step_wise | sudo tee /sys/class/thermal/thermal_zone0/policy
echo user_space | sudo tee /sys/class/thermal/thermal_zone0/policy
sudo i2cset -y -f 2 0x18 0x8A 0x2

:dash: Fan Speed Hex Values

Hex Value Fan Speed
0x41 50%
0x64 100%

Wifi and BT Tricks

:signal_strength: AX210 WiFi & Bluetooth Firmware Setup (Armbian)

To get AX210 WiFi and Bluetooth working on your rockchip borad, follow these steps.

:warning: Ethernet connection is required during setup.

:satellite: Install WiFi Firmware

# Download AX210 WiFi firmware
sudo wget -P /lib/firmware https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/iwlwifi-ty-a0-gf-a0-59.ucode

# Backup existing PNVM file (if present)
sudo mv /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm.bak

:large_blue_diamond: Install Bluetooth Firmware

# Download Intel Bluetooth firmware files
sudo wget -P /lib/firmware/intel https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/intel/ibt-0041-0041.sfi
sudo wget -P /lib/firmware/intel https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/intel/ibt-0041-0041.ddc

:hammer_and_wrench: Bluetooth Fix for Intel WiFi/BT Modules

  1. Edit the module blacklist file:
sudo nano /etc/modprobe.d/blacklist.conf
  1. Add the following lines at the bottom of the file:
blacklist pgdrv
blacklist btusb
blacklist btrtl
blacklist btbcm
#blacklist btintel
  1. Press Ctrl+X , then Y to save and exit.

:arrows_counterclockwise: Final Steps

# Optional: Install Bluetooth stack (may already be included in latest Armbian)
sudo apt install bluez  # or: sudo apt install bluetooth

# Check Bluetooth service status
systemctl status bluetooth  # Press Ctrl+C to exit

# Start Bluetooth service
sudo systemctl start bluetooth

Finally, reboot your device to apply changes:

sudo reboot

📢 Audio options

:headphones: Audio Tutorial for Bluetooth Devices

Note: This tutorial is not required for the latest Armbian versions, as audio support is built-in. However, if you’re facing issues with Bluetooth audio, feel free to explore the following steps.

:wrench: Fix Audio Issues with PipeWire

1. Add PipeWire Repository

sudo add-apt-repository ppa:pipewire-debian/pipewire-upstream

2. Install PipeWire and Audio Dependencies

sudo apt install pipewire pipewire-audio-client-libraries gstreamer1.0-pipewire libpipewire-0.3-{0,dev,modules} libspa-0.2-{bluetooth,dev,jack,modules} pipewire{,-{audio-client-libraries,pulse,media-session,bin,locales,tests}} -y

3. Disable PulseAudio and Enable PipeWire

# Reload systemd user daemon
systemctl --user daemon-reload

# Disable PulseAudio services
systemctl --user --now disable pulseaudio.service pulseaudio.socket

# Enable PipeWire services
systemctl --user --now enable pipewire pipewire-pulse

4. Check PipeWire Status

pactl info

5. Reboot to Apply Changes

sudo reboot

💽 Flashing Software

:fire: Flashing Images via Rockchip Dev Tools App

This guide explains how to flash images using rkdevtools on Windows , and also includes a short terminal-based guide for flashing via SPI .

:floppy_disk: Image Preparation

  1. Decompress Images
    Use WinRAR to decompress .img.xz files to .img . Do not use the Windows “Extract All” option.

:memo: Flashing via Rockchip Dev Tools

  1. Tick 'Write by Address’
  1. For SPI
  • Select SPINOR and use the Loader Image for flashing.

:desktop_computer: (Short Guide) Flashing via Terminal (SPI Flashing on the Board)

Follow these steps to flash the image via terminal on your device.

Step 1: Download and Prepare Image

# Download the zero.img.gz file
wget https://dl.radxa.com/rock5/sw/images/others/zero.img.gz

# Decompress the image
gzip -d zero.img.gz

# Flash to SPI with dd
sudo dd if=zero.img of=/dev/mtdblock0

Wait for approximately 5 minutes for the command to complete. Then, verify the checksum:

sudo md5sum /dev/mtdblock0
  • The expected checksum should be:
    2c7ab85a893283e98c931e9511add182

Step 2: Flash the Rock-5B SPI Image

# Download the Rock-5B SPI image
wget https://dl.radxa.com/rock5/sw/images/loader/rock-5b/release/rock-5b-spi-image-g49da44e116d.img

# Flash to SPI with dd
sudo dd if=rock-5b-spi-image-g49da44e116d.img of=/dev/mtdblock0

Wait for 5 minutes to complete, then verify the checksum:

sudo md5sum /dev/mtdblock0
  • The expected checksum should be:
    46de85de37b8e670883e6f6a8bb95776

Step 3: Finalize and Reboot

# Sync data to storage
sync

# Reboot the device
reboot

:memo: More Information

For additional information on SPI to NVME boot from SD card , refer to the official documentation.


🥛 App Manager Hubs

:iphone: Raspberry Pi App Store for Open Source Projects

  1. Install Raspberry Pi App Store :
wget -qO- https://raw.githubusercontent.com/Botspot/pi-apps/master/install | bash

:package: FlatHub - Hundreds of Apps and Games for Linux

  1. Install Flatpak and Add FlatHub Repository :
sudo apt install flatpak -y
sudo flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo
sudo flatpak update -y

:gear: Bauh – A Manager for Your Multi-Package Needs

  1. Install Dependencies :
sudo apt install git python3 python3-full pipx python3-pyqt5 python3-pyqt5.qtsvg python3-setuptools qtbase5-dev qtchooser qt5-qmake qttools5-dev-tools
  1. Set Up Virtual Environment and Install PyQt5 :
source venv/bin/activate
pip install pyqt5 --config-settings --confirm-license= --verbose
  1. Install Bauh Using Pipx :
pipx install bauh


Graphics Acceleration / Performance

This guide helps you set up Graphics Acceleration on your system, using Panfork on Wayland and OpenCL runtime with libmali.

:hammer_and_wrench: Install Graphics and OpenCL Dependencies

  1. Add Required PPAs :
sudo add-apt-repository ppa:rockchip-linux/ppa
sudo add-apt-repository ppa:liujianfeng1994/rockchip-multimedia
  1. Update and Install Required Packages :
sudo apt update
sudo apt install mali-g610-firmware rockchip-multimedia-config glmark2 glmark2-es2 glmark2-es2-wayland mesa-utils malirun -y
sudo apt upgrade -y
  1. Remove Unneeded PPAs :
sudo add-apt-repository --remove ppa:liujianfeng1994/panfork-mesa
sudo add-apt-repository --remove ppa:liujianfeng1994/rockchip-multimedia
  1. Check OpenGL Status :
glxinfo | grep OpenGL

:framed_picture: Install libmali for OpenCL

  1. Create a Directory for libmali :
mkdir -p ~/tmp/libmali && cd ~/tmp/libmali
  1. Download and Install libmali :
wget 'https://github.com/tsukumijima/libmali-rockchip/releases/download/v1.9-1-55611b0/libmali-valhall-g610-g13p0-gbm_1.9-1_arm64.deb'
sudo dpkg -i ./libmali-valhall-g610-g13p0-gbm_1.9-1_arm64.deb

:zap: Max Out the SoC Performance (Optional)

Warning: This will provide maximum performance at the cost of higher temperature and power consumption.

  1. Set Performance Mode for CPU, GPU, and NPU :
sudo echo performance | sudo tee /sys/devices/system/cpu/cpufreq/policy6/scaling_governor
sudo echo performance | sudo tee /sys/class/devfreq/fb000000.gpu/governor
sudo echo performance | sudo tee /sys/class/devfreq/dmc/governor
sudo echo performance | sudo tee /sys/class/devfreq/fdab0000.npu/governor
  1. (Optional) Add to Startup Script ( /etc/rc.local ) for automatic performance on boot.

:gear: Create Aliases for Performance Modes

To easily switch between performance, ondemand, and powersave modes, add these aliases to your .bash_aliases file:

  1. Edit .bash_aliases :
nano .bash_aliases
  1. Add the following aliases :
alias performance="echo performance | sudo tee /sys/bus/cpu/devices/cpu[046]/cpufreq/scaling_governor /sys/class/devfreq/dmc/governor /sys/class/devfreq/fb000000.gpu/governor"
alias ondemand="echo ondemand | sudo tee /sys/bus/cpu/devices/cpu[046]/cpufreq/scaling_governor && echo dmc_ondemand | sudo tee /sys/class/devfreq/dmc/governor && echo simple_ondemand | sudo tee /sys/class/devfreq/fb000000.gpu/governor"
alias powersave="echo powersave | sudo tee /sys/bus/cpu/devices/cpu[046]/cpufreq/scaling_governor /sys/class/devfreq/dmc/governor /sys/class/devfreq/fb000000.gpu/governor"
  1. Save and Restart :
    Press Ctrl + X , then Y , and restart your terminal.

Now, you can easily switch between the modes by typing performance , ondemand , or powersave in the terminal.


:desktop_computer: Mali Blobs Vulkan WSI Layer

  1. Start with Noble / GNOME / Vendor
    Make sure the gpu-panthor overlay is disabled and that you don’t have Mesa installed (especially mesa-vulkan-drivers ).
  2. Install libmali and WSI :
    Then, simply install libmali and WSI , and reboot.
  3. Check Vulkan Support :
    After rebooting, you should be able to run vkcube-wayland and other Vulkan-based emulators.

Android Linux

🎮 Steam

:desktop_computer: Desktop Ricing #Unixporn


🎛️ Tweaks and Shell Extensions🎚️

:hammer_and_wrench: Install GNOME Tweaks and Extension Tools

sudo apt install gnome-tweaks gnome-shell-extension-manager chrome-gnome-shell -y

:wrench: Open GNOME Tweaks

Launch Tweaks , and under the “Titlebar” section:
image

  • :white_check_mark: Enable Titlebar Buttons (e.g., minimize/maximize)

:roll_eyes: (Why is this even disabled by default…)

:jigsaw: Install and Manage Extensions

Visit extensions.gnome.org to browse and install GNOME Shell extensions.

You can now install popular extensions like:

image
image


Rice your Desktop

:art: Rice Your Desktop – Themes, Icons, and Shell Style

Customize the look and feel of your Linux desktop using themes, icon packs, and wallpapers.

:package: Step 1: Download Customization Files

Save them to your Downloads directory.

:file_folder: Step 2: Extract Themes and Icons

cd Downloads

# Extract theme
sudo tar -xf Graphite-teal-nord-rimless.tar.xz -C /usr/share/themes

# Extract icon pack
sudo tar -xf Zafiro-Nord-Black.tar.xz -C /usr/share/icons

# Optional: Use another theme
sudo tar -xf Cold-Metal-No-Logo-GTK.tar.xz -C /usr/share/themes

:open_file_folder: Step 3: Create User Theme & Icon Folders (If Needed)

mkdir -p ~/.themes ~/.icons

:closed_lock_with_key: You can also change ownership/permissions if needed for easier access:

sudo chown -R $USER:$USER ~/.themes ~/.icons

:jigsaw: Step 4: Enable User Themes Extension

Use GNOME Tweaks and GNOME Shell Extensions to enable the User Themes extension.
image

:control_knobs: Step 5: Apply Themes in GNOME Tweaks

  1. Open the Tweaks application
  2. Go to the “Appearance” section
  3. Select your desired:
  • Applications theme
  • Shell theme
  • Icon pack
  • Cursor

image

:tada: Your desktop is now riced and stylish!


Your Login Manager

Not all SDDM themes found on GitHub work on non-Arch Linux systems. If you find a solution, let me know! :smile:

:gear: Install Requirements for Different Distros

sddm qt6-svg qt6-virtualkeyboard qt6-multimedia-ffmpeg     # Arch
sddm qt6-svg qt6-virtualkeyboard qt6-multimedia            # Void
sddm qt6-qtsvg qt6-qtvirtualkeyboard qt6-qtmultimedia      # Fedora
sddm-qt6 libQt6Svg6 qt6-virtualkeyboard qt6-virtualkeyboard-imports qt6-multimedia qt6-multimedia-imports        # OpenSUSE

:hammer_and_wrench: Install Requirements for Debian/Ubuntu

(Note: This may not work for all systems, but give it a try!)

sudo apt install -y sddm qtdeclarative5-dev qml-module-qtgraphicaleffects qml-module-qtquick-controls qml-module-qtquick-controls2 libqt5svg5 qt6-wayland qt6-5compat-dev qtcreator ; QT_QPA_PLATFORM=xcb

:arrows_counterclockwise: Enable SDDM and Disable Other Display Managers

Make sure only SDDM is active to ensure proper functionality:

sudo systemctl disable display-manager.service ; sudo systemctl enable sddm

:art: Test Your SDDM Themes (Before Applying)

Preview how themes will look with the greeter:

sddm-greeter --test-mode --theme /usr/share/sddm/themes/maya
sddm-greeter-qt6 --test-mode --theme /usr/share/sddm/themes/sddm-astronaut-theme

:rocket: Recommended Theme: SDDM Astronaut Theme by KeyitDev

KeyitDev’s Astronaut theme is highly recommended for a stunning login screen!

sudo git clone https://github.com/Keyitdev/sddm-astronaut-theme.git /usr/share/sddm/themes/sddm-astronaut-theme
sudo cp /usr/share/sddm/themes/sddm-astronaut-theme/Fonts/* /usr/share/fonts/
echo "[Theme]
Current=sddm-astronaut-theme" | sudo tee /etc/sddm.conf
sddm-greeter-qt6 --test-mode --theme /usr/share/sddm/themes/sddm-astronaut-theme

:bulb: KeyitDev’s work delivers an elegant, modern login experience.


sudo git clone https://github.com/JaKooLit/simple-sddm-2.git /usr/share/sddm/themes/simple-sddm-2
echo "[Theme]
Current=simple-sddm-2" | sudo tee /etc/sddm.conf
sddm-greeter --test-mode --theme /usr/share/sddm/themes/simple-sddm-2

sudo git clone https://github.com/RadRussianRus/sddm-slice.git /usr/share/sddm/themes/sddm-slice
echo "[Theme]
Current=sddm-slice" | sudo tee /etc/sddm.conf
sddm-greeter --test-mode --theme /usr/share/sddm/themes/sddm-slice

sudo git clone https://github.com/Match-Yang/sddm-deepin.git
cd sddm-deepin
bash ./install.sh
sddm-greeter --test-mode --theme /usr/share/sddm/themes/deepin

sudo git clone https://github.com/m-wynn/sddm_wynn-theme.git /usr/share/sddm/themes/sddm_wynn-theme
echo "[Theme]
Current=sddm_wynn-theme" | sudo tee /etc/sddm.conf
sddm-greeter --test-mode --theme /usr/share/sddm/themes/sddm_wynn-theme

sudo git clone https://github.com/3ximus/abstractdark-sddm-theme.git /usr/share/sddm/themes/abstractdark-sddm-theme
echo "[Theme]
Current=abstractdark-sddm-theme" | sudo tee /etc/sddm.conf
sddm-greeter --test-mode --theme /usr/share/sddm/themes/abstractdark-sddm-theme

sudo git clone https://github.com/AlfredoRamos/urbanlifestyle-sddm-theme.git /usr/share/sddm/themes/urbanlifestyle
echo "[Theme]
Current=urbanlifestyle" | sudo tee /etc/sddm.conf
sddm-greeter --test-mode --theme /usr/share/sddm/themes/urbanlifestyle

Your Linux Terminal

:hammer_and_wrench: Installing Zsh and Oh My Zsh

image

1. Install Zsh and set it as the default shell:

sudo apt install zsh nano -y
chsh -s $(which zsh)

2. Install Oh My Zsh :

Run the following command to install Oh My Zsh :

sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

When prompted, type Y to set Oh My Zsh as your default shell. This will also create a ~/.zshrc file in your home directory. You can edit this file later.

:arrows_counterclockwise: Make Zsh the Default Shell for Bash

If you’re still using Bash, you can set Zsh as the default by running:

echo 'exec /usr/bin/zsh' >>~/.bashrc

:boom: Install Powerlevel10k Theme

  1. Clone the Powerlevel10k repository :
git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ~/powerlevel10k
  1. Add the Powerlevel10k theme to your ~/.zshrc
echo 'source ~/powerlevel10k/powerlevel10k.zsh-theme' >>~/.zshrc
  1. Change Zsh theme :Open your ~/.zshrc file:
nano ~/.zshrc

Change the ZSH_THEME line to:

ZSH_THEME="powerlevel10k/powerlevel10k"

Save and exit by pressing Ctrl + X , then Y .

:rocket: Final Steps

  1. Open a new terminal window with Ctrl + T and type zsh .Your terminal should now look something like this:

image

:gear: Configure Powerlevel10k

To enter the Powerlevel10k configuration wizard, run:

p10k configure

:arrows_counterclockwise: Update Powerlevel10k

To update Powerlevel10k , run:

git -C ~/powerlevel10k pull

:stop_sign: Uninstalling Zsh and Oh My Zsh

If you want to remove Zsh , Oh My Zsh , and Powerlevel10k :

  1. Remove Installations & Configurations :
sudo rm -f ~/.p10k.zsh
sudo rm -rf -- ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
sudo sh ~/.oh-my-zsh/tools/uninstall.sh -y
  1. Remove Zsh and related packages :
sudo apt remove zsh -y
sudo apt autoremove -y
  1. Delete Zsh Configuration Files :
sudo rm -Rf ~/.zsh*

With this setup, your terminal should now look sleek and modern with the Powerlevel10k theme. Enjoy!


Desktop Environments

:hammer_and_wrench: Installing UbuntuCraft (Unofficial) on ARM

:warning: Note: ubuntucraft for ARM isn’t officially released yet. Use with caution.

:package: Step-by-Step Installation

  1. Extract the archive:
tar -xzvf ubuntucraft.tar.gz
cd ubuntucraft
  1. (Optional) Edit the customization script:
nano customize.sh
  1. Run the installer (default username/password is archcraft):
sudo bash ./install.sh

:desktop_computer: Choose sddm when prompted — not gdm3.


:jigsaw: Fix Polybar Top Bar Modules

To customize the top bar modules for your Openbox theme (e.g., default), follow these steps:

  1. Open the Polybar config file:
nano ~/.config/openbox/themes/default/polybar/config.ini
  1. Find the line that begins with:
modules-right =

This is typically line 147.

  1. Replace the battery module with temperature.

:white_check_mark: Example Updated Line:

modules-right = temperature dot volume dot network dot LD sysmenu RD

:milky_way: JaKooLit - Ubuntu Hyprland Setup

:hammer_and_wrench: Installation Steps

Clone the repository and run the installer:

git clone -b 24.04 --depth=1  https://github.com/JaKooLit/Ubuntu-Hyprland.git ~/Ubuntu-Hyprland-24.04
cd ~/Ubuntu-Hyprland-24.04
chmod +x install.sh
./install.sh

:wrench: Adjusting SUPER Key for Compatibility

Some environments may require using FN+SUPER instead of just SUPER .

:mag: Edit Hyprland Config Files

Open these two config files:

nano ~/.config/hypr/hyprland.conf
nano ~/.config/hypr/configs/Keybinds.conf

:pencil2: Find and Replace

Locate the following line:

$mainMod = SUPER

Replace it with:

$mainMod = FN+SUPER

cx1 Cloud Gaming is perfect for SBC’s: imagegbxbsc


radxalogo Radxa Discord 1


12 Likes

Is this image stable or not? I heard only 5V/3A USB-C adapter is stable and the PD on Armbian still is still borken/not working… I have 65w USB-C adapter but seems PD handshake but not stable when in use.
I tried Armbian, however for some unknown reason my rock5b reboot or freezes sometimes.

It hasnt to do with the image… but the rockchip itself.
Like I mentioned in my post I use the Samsung 45w and it handles all cards on deck perfectly fine.
I had also suggested for whoever has power issues to re-flash the SPI with the provided files also to clear it from any constraints… do an clean spi flash and then check if it still happens.

1 Like

what’s the spi flash file? Could you kindly share the link you mentioned? Also if possible could you please also indicate the model/part number of your Samsung usbc adapter? I tried 4 or 5 usbc adapter but all have reboot or freeze issue. Thanks mate in advance :stuck_out_tongue:

Hm… OK, so the complete (but short) guide for SPI flashing on the board itself would be:

wget https://dl.radxa.com/rock5/sw/images/others/zero.img.gz
gzip -d zero.img.gz
sudo dd if=zero.img of=/dev/mtdblock0

Wait ~5 minutes for the command to complete, check that sudo md5sum /dev/mtdblock0 returns 2c7ab85a893283e98c931e9511add182. Then:

wget https://dl.radxa.com/rock5/sw/images/loader/rock-5b/release/rock-5b-spi-image-g49da44e116d.img
sudo dd if=rock-5b-spi-image-g49da44e116d.img of=/dev/mtdblock0

Wait ~5 minutes for the command to complete, check that this time sudo md5sum /dev/mtdblock0 returns 46de85de37b8e670883e6f6a8bb95776. Then:

sync
reboot

For more info: https://wiki.radxa.com/Rock5/install/spi

Samsung 45W - super fast charger its on samsung page just google it or check on samsung page.
Edit: And yes I tried a bunch none of them can handle the Rock 5B the rpi4b power brick from pi hunt doesnt even makes it boot if I plug my k7 keyboard without it plugged it boots. In short you need the strongest and filtered type of PD QC energy flowing and since the Samsung 45W is made to power the galaxy chromebook its more reliable at least for me… its on the 5 star level.

Also keep in mind you can’t just use any type of usb c cable… you need a powered type c cable like the ones of 100W type C cables they are fat compared to the shitty ones. If your charger is too over-powered for your cable you can end up with a burnt board.
( I have seen this happened before ).

Really appreciate mate. I’m going to grab that Samsung 45W charger and make that SPI flashing. Thanks again!

1 Like

Add the 4k type C cable… otherwise… u can end up with this

emm… interesting DIY job… I got a lot of USB-C cables including some thunderbolt usb-c cables. Should be the problem caused by adapter.

1 Like

zero.img.gz can bring help: formerly I flash the specific SPI img for Armbian NVME bootup, then usb-c power supplying became not stable. After switching back to zero.img.gz, 5V/3A adapter now can support one NVME and one SD card’s power consumption. But I will still buy that Samsung 45W charger. Thanks again, and any further experience sharing is highly welcomed!

1 Like

Just passing along. My notes on how I updated SP1 to boot Rock5b running Armbian from NVMe SSD.

http://www.fieldday.io/armbian-rock5b/

3 Likes

thanks for sharing ,will try your article method.

2 Likes

What is the login password?

user: rock , password : armbian

I have installed and started it, but sometimes Google Play store can be opened and sometimes it can not be opened.
There is no video when playing YouTube, and the screen is black. What is the reason? My network is normal.

Google play store is part of waydroid. @monka made it work but if you do sudo updates it wont anymore.
The reason relies on Waydroid not being available to Rockchip GPU drivers or something. He can explain that better… in other words… forget waydroid for now…
Youtube works fine for me I dont have any black screen.

how about the gpu performance? I ran the glmark2 which results the mark of1200. Is that normal?

Those are rookie numbers, let’s pump them up.
So, let’s say you’ve set CPU+GPU+DMC to performance, we’re running a Wayland session in 4K, with gofaster patches, and we get:

Hm, so I’m exactly where you are now. Can we do any better? What if we used a Wayland-native benchmark, and OpenGLESv2 rather than OpenGL?

Much better… Is there any more room for improvement? Well, let’s try the blob driver.

Oh no, the scores are lower now… Or are they? All eyes on the Terrain test: it’s actually twice as fast now! And that’s the only number that actually reflects e.g. GameCube emulation performance, and the only one I really care about.

That’s the issue with benchmarks: in my experience, if I want my Dolphin emulator to run smoothly, I’ll choose the blob driver. If all I care about is the desktop environment, Panfork works quite well. The benchmark scores are mostly irrelevant, really.

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Extras added to the main post:

Max out the 5B performance (Optional) - That’s if you want some real performance at the cost of being hot and power-hungry.


echo performance | sudo tee /sys/bus/cpu/devices/cpu[046]/cpufreq/scaling_governor /sys/class/devfreq/dmc/governor /sys/class/devfreq/fb000000.gpu/governor

Once you’re done with your benchmarks, you may want to go back:

echo ondemand | sudo tee /sys/bus/cpu/devices/cpu[046]/cpufreq/scaling_governor
echo dmc_ondemand | sudo tee /sys/class/devfreq/dmc/governor
echo simple_ondemand | sudo tee /sys/class/devfreq/fb000000.gpu/governor
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@DarkevilPT changing the CPU and GPU governor to performance is not overclocking at all, just running at the max allowed frequency all the time.

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