Omarchy for Fydetab Duo — v0.1.5 (first Omarchy release)
This is the first release of an Omarchy (4.0.0) image
for the Fydetab Duo: DHH's Hyprland-based Arch experience, running natively
on aarch64. It is built from the same pipeline as the GNOME images, on Arch
Linux ARM with the linux-fydetab 6.12.43 kernel.
Release summary
- Omarchy 4.0.0 desktop: Hyprland 0.56 + the Quickshell-based Omarchy
shell, SDDM autologin straight into the session. Display, HiDPI scaling
(2x) and touchscreen mapping are configured for the portrait DSI panel. - Board support: Wi-Fi/Bluetooth (AP6275P), Mali G610 GPU (panthor +
Mesa/panfrost, Vulkan included), deep suspend/resume with lock-on-suspend,
audio, sensors, auto-rotation groundwork. - Kernel 6.12.43-18 fixes two long-standing platform defects: nftables
support (the firewall below needs it) and broken kernel module autoloading
inherited from the vendor's ChromeOS configuration — this affected every
previously released image.
Default credentials — change them on first boot: user omarchy,
password omarchy (root uses the same password), passwordless sudo and
autologin are enabled. Run passwd and sudo passwd root after first boot.
Installation
-
Download
ArchLinux-ARM-Fydetab-Duo-Omarchy-uboot-2026-08-18.img.xz
from this release and verify it:sha256sum ArchLinux-ARM-Fydetab-Duo-Omarchy-uboot-2026-08-18.img.xz # 3fe5af94a02e8f94beb51b7d2b3e4bf006bab7daac2986e89ff19c5febc486c2 -
Decompress:
unxz ArchLinux-ARM-Fydetab-Duo-Omarchy-uboot-2026-08-18.img.xz -
Put the tablet into Loader mode, connect it over USB and flash with
rkdeveloptool(loader binary and details in the guide linked below):sudo rkdeveloptool ld sudo rkdeveloptool db rk3588_spl_loader_v1.09.111.bin sudo rkdeveloptool wl 0 ArchLinux-ARM-Fydetab-Duo-Omarchy-uboot-2026-08-18.img sudo rkdeveloptool rdThe full walkthrough (entering Loader mode, the loader download,
Windows RKDevTool alternative, troubleshooting) is the same as for the
GNOME image — follow the Fydetab Duo Arch install guide and substitute this image file. -
First boot resizes the root filesystem to fill the eMMC and logs into
Omarchy automatically. The first login provisions the user environment
(needs network for the runtime/tooling steps; it retries on later logins
if offline).
Known issues and feature gaps
Security posture:
- No disk encryption. Official Omarchy is LUKS-encrypted by default;
this image is not, while keeping the same autologin. Treat the device as
unlocked storage and change the default passwords immediately.
Compared with official (x86) Omarchy:
- No snapshots / rollback / factory reset / hibernation — these depend
on the btrfs + snapper + Limine stack; this image boots U-Boot into ext4.
omarchy-updateworks normally but proceeds without a pre-update
snapshot. - Some menu installs cannot work on ARM: 1Password, Spotify, Dropbox,
Cursor, LM Studio, Minecraft, Heroic/Lutris (and other x86-only apps)
have no aarch64 upstream. The Install > Preinstalls entry currently
fails for the same reason (bundles Pinta/Obsidian/OBS). - Some menu installs are not packaged yet (planned): VS Code, Sublime
Text, Zed, Codex desktop, NordVPN, RetroArch extra cores, Xbox-controller
driver, the Dev update channel. - Boot is text-mode (no Plymouth splash yet).