Cisco Meraki GX20 OpenWrt Firmware
The Cisco Meraki GX20 is supported by OpenWrt/ImmortalWrt on the ipq40xx/generic target. 4 firmware images are available from the official OpenWrt 25.12.5 and ImmortalWrt 25.12.1 stable releases — download one below, or build a custom OpenWrt image for this device with your own package selection.
Build matrix
Supported firmware versions
| Distribution | Version | Target | Profile |
|---|---|---|---|
| OpenWrt | 25.12.5 | ipq40xx/generic | meraki_gx20 |
| ImmortalWrt | 25.12.1 | ipq40xx/generic | meraki_gx20 |
Downloads
Download images
OpenWrt 25.12.5 · ipq40xx/generic
| Image | Type | sha256 |
|---|---|---|
| openwrt-25.12.5-ipq40xx-generic-meraki_gx20-squashfs-sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | 078f79440d39… |
| openwrt-25.12.5-ipq40xx-generic-meraki_gx20-initramfs-uImage.itb Minimal kernel image, useful for first install or recovery. | kernel | 1b76fa53f134… |
ImmortalWrt 25.12.1 · ipq40xx/generic
| Image | Type | sha256 |
|---|---|---|
| immortalwrt-25.12.1-ipq40xx-generic-meraki_gx20-squashfs-sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | 0c3118f05018… |
| immortalwrt-25.12.1-ipq40xx-generic-meraki_gx20-initramfs-uImage.itb Minimal kernel image, useful for first install or recovery. | kernel | 6a60fc44a323… |
Downloads are served by the official OpenWrt/ImmortalWrt mirrors — unchanged upstream stable builds.
Packages & install
Default packages & installation
Default packages
Every image for the Cisco Meraki GX20 ships these packages by default. The customize option below lets you add or remove packages before the image is assembled.
OpenWrt 25.12.5 · ipq40xx/generic
Device packages (2)
-ath10k-board-qca4019 -ath10k-firmware-qca9887-ct
Target default packages (34)
apk-mbedtls ath10k-board-qca4019 ath10k-firmware-qca4019-ct base-files ca-bundle dnsmasq dropbear firewall4 fstools kmod-ath10k-ct kmod-gpio-button-hotplug kmod-leds-gpio kmod-nft-offload kmod-usb-dwc3 kmod-usb-dwc3-qcom kmod-usb3 libc libgcc libustream-mbedtls logd mtd netifd nftables odhcp6c odhcpd-ipv6only ppp ppp-mod-pppoe procd-ujail uboot-envtools uci uclient-fetch urandom-seed urngd wpad-basic-mbedtls
ImmortalWrt 25.12.1 · ipq40xx/generic
Device packages (2)
-ath10k-board-qca4019 -ath10k-firmware-qca9887-ct
Target default packages (41)
apk-openssl ath10k-board-qca4019 ath10k-firmware-qca4019-ct autocore automount base-files block-mount ca-bundle default-settings-chn dnsmasq-full dropbear firewall4 fstools kmod-ath10k-ct kmod-gpio-button-hotplug kmod-leds-gpio kmod-nf-nathelper kmod-nft-offload kmod-usb-dwc3 kmod-usb-dwc3-qcom kmod-usb3 libc libgcc libustream-openssl logd luci luci-app-cpufreq mtd netifd nftables odhcp6c odhcpd-ipv6only ppp ppp-mod-pppoe procd-ujail uboot-envtools uci uclient-fetch urandom-seed urngd wpad-openssl
Installation notes
- Already running OpenWrt or ImmortalWrt: flash the sysupgrade image from LuCI (System → Backup / Flash Firmware) or with the sysupgrade command.
- The kernel / initramfs image boots from RAM without writing to flash — useful for a first install or for recovering from a failed flash.
- Verify your download against the published checksum before flashing:
$ sha256sum openwrt-25.12.5-ipq40xx-generic-meraki_gx20-squashfs-sysupgrade.bin 078f79440d39cb528ac4a278191a61e77dbcfe72de6ad19599a1eceec57d57d2 openwrt-25.12.5-ipq40xx-generic-meraki_gx20-squashfs-sysupgrade.bin
Build custom firmware
Need more than the default image for the Cisco Meraki GX20? Pick your packages — LuCI apps, themes, VPN clients — set the basics, and get a ready-to-flash OpenWrt image assembled from official packages in minutes.
Customize firmware for this deviceRelated
Related devices
More Cisco Meraki devices
- Cisco Meraki MR24 OpenWrt firmware
- Cisco Meraki MR30H OpenWrt firmware
- Cisco Meraki MR33 OpenWrt firmware
- Cisco Meraki MR42 OpenWrt firmware
- Cisco Meraki MR52 OpenWrt firmware
- Cisco Meraki MR74 OpenWrt firmware
- Cisco Meraki MX60 OpenWrt firmware
- Cisco Meraki MX64 OpenWrt firmware
More devices on ipq40xx/generic
Upstream
Upstream & source
- downloads.openwrt.org — ipq40xx/generic 25.12.5
- downloads.immortalwrt.org — ipq40xx/generic 25.12.1
- OpenWrt Table of Hardware
Images are assembled from packages compiled and published by the upstream OpenWrt and ImmortalWrt projects. The complete corresponding source code is available from those projects under the GPL.