Comtrend VR-3025u OpenWrt Firmware

CPU
Broadcom BCM6368
RAM
64 MB
Flash
32 MB

The Comtrend VR-3025u is supported by OpenWrt/ImmortalWrt on the bmips/bcm6368 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

CPUBroadcom BCM6368
CPU cores2
CPU frequency400 MHz
RAM64 MB
Flash32 MB
100 Mbit Ethernet ports4
WLAN hardwareBroadcom BCM43222
SwitchBCM63xx SoC

Hardware data from the OpenWrt Table of Hardware; verify against your unit before flashing.

Build matrix

Supported firmware versions

DistributionVersionTargetProfile
OpenWrt25.12.5bmips/bcm6368comtrend_vr-3025u
ImmortalWrt25.12.1bmips/bcm6368comtrend_vr-3025u

Downloads

Download images

OpenWrt 25.12.5 · bmips/bcm6368

ImageTypesha256
openwrt-25.12.5-bmips-bcm6368-comtrend_vr-3025u-squashfs-cfe.bincfe6bd2abd88109…
openwrt-25.12.5-bmips-bcm6368-comtrend_vr-3025u-squashfs-sysupgrade.bin

Not sure? Pick this if upgrading from OpenWrt.

sysupgradeb664e79e1b42…

ImmortalWrt 25.12.1 · bmips/bcm6368

ImageTypesha256
immortalwrt-25.12.1-bmips-bcm6368-comtrend_vr-3025u-squashfs-cfe.bincfee78f0c125d44…
immortalwrt-25.12.1-bmips-bcm6368-comtrend_vr-3025u-squashfs-sysupgrade.bin

Not sure? Pick this if upgrading from OpenWrt.

sysupgradeb54469776605…

Downloads are served by the official OpenWrt/ImmortalWrt mirrors — unchanged upstream stable builds.

Packages & install

Default packages & installation

Default packages

Every image for the Comtrend VR-3025u ships these packages by default. The customize option below lets you add or remove packages before the image is assembled.

OpenWrt 25.12.5 · bmips/bcm6368

Device packages (7)

kmod-usb-ohci kmod-usb-ledtrig-usbport kmod-usb2 kmod-b43 wpad-basic-mbedtls broadcom-43222-sprom kmod-leds-gpio

Target default packages (26)

apk-mbedtls base-files ca-bundle dnsmasq dropbear ethtool firewall4 fstools kmod-gpio-button-hotplug kmod-nft-offload libc libgcc libustream-mbedtls logd mtd netifd nftables odhcp6c odhcpd-ipv6only ppp ppp-mod-pppoe procd-ujail uci uclient-fetch urandom-seed urngd

ImmortalWrt 25.12.1 · bmips/bcm6368

Device packages (7)

kmod-usb-ohci kmod-usb-ledtrig-usbport kmod-usb2 kmod-b43 wpad-basic-openssl broadcom-43222-sprom kmod-leds-gpio

Target default packages (30)

apk-openssl base-files block-mount ca-bundle default-settings-chn dnsmasq-full dropbear ethtool firewall4 fstools kmod-gpio-button-hotplug kmod-nf-nathelper kmod-nft-offload libc libgcc libustream-openssl logd luci mtd netifd nftables odhcp6c odhcpd-ipv6only 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-bmips-bcm6368-comtrend_vr-3025u-squashfs-cfe.bin
6bd2abd88109d84ecb16d156779e45955d674716fac79669141dac82964be41a  openwrt-25.12.5-bmips-bcm6368-comtrend_vr-3025u-squashfs-cfe.bin

Build custom firmware

Need more than the default image for the Comtrend VR-3025u? 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 device

Related

Related devices

More Comtrend devices

More devices on bmips/bcm6368

Upstream

Upstream & source

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.