github RetroGFX/UnofficialOS 20230208

latest releases: 20250829, 20250802, 20250708...
2 years ago

This release of UnofficialOS is unlike any of our previous updates. We are now a separate custom firmware, and will not longer be in sync with JELOS upstream due to the dropped support for Anbernic devices.
The changes in this release are mainly transitional and it is intended to be a clean hopefully stable foundation for future updates.

Installation

Fresh Install

  1. Download the proper *.img.gz for your device.
  2. Extract the .img and flash the image to your microSD card using your favorite image writing tool (Balena Etcher, Raspberry Pi Imager, Win32 Disk Imager, dd etc.)

Upgrading From JELOS or UnofficialOS 20221218 and Earlier

  1. Download the latest release .tar of UnofficialOS for your device.
  2. Rename the update from UnofficialOS-*.tar to JELOS-*.tar
  3. Copy the update .tar to your device to your device's update directory (/storage/.update) via SSH, SMB etc.
  4. Reboot the device, and the update will begin automatically.

IMPORTANT RG353V ver.2 Instructions

If you have a RG353V v2 and experience a white screen when booting UnofficialOS, follow the instructions here.

Change Log for UnofficialOS-20230208

  • Resolved ThemeMaster Support for UnofficialOS @oOblik
  • Updated code and docker images to allow for building on Ubuntu 22.04 LTS @oOblik
  • Fixed GZDoom thanks to @dhwz and the @AmberELEC team
  • Updated documentation @oOblik
  • Game directories are now writable without being root @JustEnoughLinuxOS
  • Updated various emulators and Retroarch cores @oOblik

Full Changelog

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