Meraki MR26 OpenWrt Firmware
- CPU
- Broadcom BCM53015A1KFEBG
- RAM
- 128 MB
- Flash
- 128NAND MB
The Meraki MR26 is supported by OpenWrt/ImmortalWrt on the bcm53xx/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.
Specs
Specifications
| CPU | Broadcom BCM53015A1KFEBG |
|---|---|
| CPU cores | 2 |
| CPU frequency | 800 MHz |
| RAM | 128 MB |
| Flash | 128NAND MB |
| 1 Gbit Ethernet ports | 1 |
| WLAN hardware | Broadcom BCM43431KMLG, Broadcom BCM43428 |
Hardware data from the OpenWrt Table of Hardware; verify against your unit before flashing.
Build matrix
Supported firmware versions
| Distribution | Version | Target | Profile |
|---|---|---|---|
| OpenWrt | 25.12.5 | bcm53xx/generic | meraki_mr26 |
| ImmortalWrt | 25.12.1 | bcm53xx/generic | meraki_mr26 |
Downloads
Download images
OpenWrt 25.12.5 · bcm53xx/generic
| Image | Type | sha256 |
|---|---|---|
| openwrt-25.12.5-bcm53xx-generic-meraki_mr26-squashfs.trx | trx | 4f56d89b5029… |
| openwrt-25.12.5-bcm53xx-generic-meraki_mr26-squashfs.sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | a920ac034ba7… |
ImmortalWrt 25.12.1 · bcm53xx/generic
| Image | Type | sha256 |
|---|---|---|
| immortalwrt-25.12.1-bcm53xx-generic-meraki_mr26-squashfs.trx | trx | b5e21a4fe09b… |
| immortalwrt-25.12.1-bcm53xx-generic-meraki_mr26-squashfs.sysupgrade.bin Not sure? Pick this if upgrading from OpenWrt. | sysupgrade | c618035bd242… |
Downloads are served by the official OpenWrt/ImmortalWrt mirrors — unchanged upstream stable builds.
Packages & install
Default packages & installation
Default packages
Every image for the Meraki MR26 ships these packages by default. The customize option below lets you add or remove packages before the image is assembled.
OpenWrt 25.12.5 · bcm53xx/generic
Device packages (5)
wpad-basic-mbedtls kmod-b43 kmod-hwmon-ina2xx kmod-leds-uleds nu801
Target default packages (30)
apk-mbedtls base-files ca-bundle dnsmasq dropbear firewall4 fstools kmod-gpio-button-hotplug kmod-leds-gpio kmod-nft-offload libc libgcc libustream-mbedtls logd mtd netifd nftables nvram odhcp6c odhcpd-ipv6only osafeloader oseama otrx ppp ppp-mod-pppoe procd-ujail uci uclient-fetch urandom-seed urngd
ImmortalWrt 25.12.1 · bcm53xx/generic
Device packages (5)
wpad-openssl kmod-b43 kmod-hwmon-ina2xx kmod-leds-uleds nu801
Target default packages (34)
apk-openssl base-files block-mount ca-bundle default-settings-chn dnsmasq-full dropbear firewall4 fstools kmod-gpio-button-hotplug kmod-leds-gpio kmod-nf-nathelper kmod-nft-offload libc libgcc libustream-openssl logd luci mtd netifd nftables nvram odhcp6c odhcpd-ipv6only osafeloader oseama otrx ppp ppp-mod-pppoe procd-ujail uci uclient-fetch urandom-seed urngd
Installation notes
- Already running OpenWrt or ImmortalWrt: flash the sysupgrade image from LuCI (System → Backup / Flash Firmware) or with the sysupgrade command.
- Verify your download against the published checksum before flashing:
$ sha256sum openwrt-25.12.5-bcm53xx-generic-meraki_mr26-squashfs.trx 4f56d89b50297bec198ee6367e2fed64eeba46464159cdb6dff0168be9cdd300 openwrt-25.12.5-bcm53xx-generic-meraki_mr26-squashfs.trx
Build custom firmware
Need more than the default image for the Meraki MR26? 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 Meraki devices
- Meraki MR12 OpenWrt firmware
- Meraki MR16 OpenWrt firmware
- Meraki MR18 OpenWrt firmware
- Meraki MR32 OpenWrt firmware
More devices on bcm53xx/generic
Upstream
Upstream & source
- downloads.openwrt.org — bcm53xx/generic 25.12.5
- downloads.immortalwrt.org — bcm53xx/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.