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Tianling Shen f2f3ede63a mediatek: add Konka KOMI A31 support 
This board is also as known as E-Life ETR631-T/ETR635-U.

Hardware specification:
  SoC: MediaTek MT7981B 2x A53
  Flash: 128 MB SPI-NAND
  RAM: 256MB DDR3
  Ethernet: 4x 10/100/1000 Mbps
  Switch: MediaTek MT7531AE
  WiFi: MediaTek MT7976C
  Button: Reset, Mesh
  Power: DC 12V 1A

Gain telnet access:
1. Login into web interface, and download the configuration.
2. Uncompress the configuration:
     * Enter fakeroot if you are not login as root.
   tar -zxf <filename>.tar.gz
3. Edit 'etc/passwd', remove root password: 'root::1:0:99999:7:::'.
4. Edit 'etc/rc.local', insert telnetd command before 'exit 0':
   ( sleep 3s; telnetd; ) &
5. Repack the configuration:
   tar -zcf backup.tar.gz etc/
6. Upload new configuration via web interface, now you can connect to
   KOMI A31 via telnet.

Flash instructions:
1. Connect to KOMI A31, backup everything, especially 'Factory' part.
2. Write new BL2:
   mtd write openwrt-mediatek-filogic-konka_komi-a31-preloader.bin BL2
3. Write new FIP:
   mtd write openwrt-mediatek-filogic-konka_komi-a31-bl31-uboot.fip FIP
4. Set static IP on your PC:
   IP 192.168.1.254/24, GW 192.168.1.1
5. Serve OpenWrt initramfs image using TFTP server.
6. Cut off the power and re-engage, wait for TFTP recovery to complete.
7. After OpenWrt has booted, perform sysupgrade.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/20357
(cherry picked from commit 8a7de107d89fe33c811603ce997a09ea7394a478)
[rebase uboot patches upon 24.10 branch]
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/20595
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit a167e68c76444c8510e10aeaafa21f986098164e)
2026-07-09 10:57:31 +01:00
.devcontainer/ci-env
.github CI: labeler: Add stm32 target 2024-11-28 18:49:21 +00:00
.gitlab Revert "PROVISORY: ci: 038-lcm-pcm.t: cleanup ApplicationData resources" 2026-07-09 09:53:36 +00:00
.testbed ci: testbed: labgrid: bump OSPv2 login_timeout for lcm_data reformat 2026-07-02 07:30:07 +02:00
.vscode meta: VS Code: add "Git: Always Sign Off" setting 2024-10-03 17:18:51 +02:00
config mold: dont allow on MacOS 2026-07-09 10:57:30 +01:00
include image: fix race between mkits.sh and mkimage in .itb squashfs generation 2026-07-09 10:57:30 +01:00
LICENSES
package mediatek: add Konka KOMI A31 support 2026-07-09 10:57:31 +01:00
profiles profiles: lcm.yml: feed_lcm: cthulhu: unmount and optionally remove applicationdata 2026-07-09 09:53:36 +00:00
scripts Note inspiration for this script to give credit where it's due 2026-07-09 10:57:24 +01:00
target mediatek: add Konka KOMI A31 support 2026-07-09 10:57:31 +01:00
toolchain toolchain: glibc: Update glibc 2.38 to recent HEAD 2025-07-27 19:47:26 +02:00
tools tools/ccache: same behaviour for local and CI builds 2026-07-09 10:57:30 +01:00
.gitattributes
.gitignore ci: cram: add DHCPv4 Force option cram tests 2026-06-02 17:59:31 +01:00
.gitlab-ci.yml profiles: add Airoha/Nokia profile 2026-07-01 15:11:24 +01:00
BSDmakefile
Config.in
COPYING
feeds.conf.default OpenWrt v24.10.4: revert to branch defaults 2026-07-09 10:57:29 +01:00
Makefile build,base-files: propagate prplOS version into build artifacts 2025-07-31 15:18:10 +00:00
README.md README: replace "MacOSX" with "macOS" 2024-04-01 18:46:30 +02:00
rules.mk build: add comments to makefiles 2024-11-28 18:47:03 +00:00

README.md

OpenWrt logo

OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

Sunshine!

Download

Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.

If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.

An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:

Development

To build your own firmware you need a GNU/Linux, BSD or macOS system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.

Requirements

You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.

binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.7+ rsync subversion unzip which

Quickstart

  1. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default

  2. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/

  3. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.

  4. Run make to build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.

Related Repositories

The main repository uses multiple sub-repositories to manage packages of different categories. All packages are installed via the OpenWrt package manager called opkg. If you're looking to develop the web interface or port packages to OpenWrt, please find the fitting repository below.

  • LuCI Web Interface: Modern and modular interface to control the device via a web browser.

  • OpenWrt Packages: Community repository of ported packages.

  • OpenWrt Routing: Packages specifically focused on (mesh) routing.

  • OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

  • Forum: For usage, projects, discussions and hardware advise.
  • Support Chat: Channel #openwrt on oftc.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0