WHR-G300N V2 - DD-WRT Wiki
The official DD-WRT release cannot be pushed by web upload onto the Japanese WZR-HP-G300NH original Buffalo firmware. Buffalo Japan added a "safeguard" that checks for Japanese firmware and rejects western firmware. For people with a Japanese router, see the following two sites for details. Specifications: Buffalo WZR-HP-G300NH - DD-WRT As of Feb 2010, the WZR-HP-G300NH can be flashed with DD-WRT directly from the Buffalo web GUI. See Where do I download firmware? for links. Look for a Buffalo WZR-HP-G300NH folder, and download the firmware file you need (just one file). The buffalo to ddwrt webflash file is a full build. It's for flashing from the original Buffalo firmware to DD-WRT. • Product Downloads | Buffalo Americas DD-WRT (Professional) Beta firmware for the WZR-HP-G300NH (Version 1) Download: 12.3 MB: 2018-03-26: 30356: DD-WRT (Professional) Firmware for the WZR-HP-G300NH NOTE: This is only for version 1 of the router model! Download: 20.84 MB: 2016-04-25: 1.76: User-Friendly firmware version 1.76: Download: 14.87 MB: 2018-03-26: 30356: Windows DD-WRT Forum :: View topic - DD-WRT for Buffalo WZR-HP-G300NH Mar 17, 2018
Amazon.com: BUFFALO AirStation HighPower N300 Gigabit
Mar 03, 2011
AirStation High Power N300 Wireless Router & AP | Buffalo
It is possible to flash DD-WRT via buffalo's WebInterface and then flash OpenWrt via mtd, as explained in previous section, but then you loose the ability to re-flash via TFTP if anything goes wrong. After messing a bit with the u-boot via serial console and comparing u-boot variables with non-Japanese WZR-HP-G300NH, found out an interesting fact. DD-WRT Forum :: View topic - WZR-HP-G300NH support Dec 31, 2010 DD-WRT Forum :: View topic - Buffalo WZR-HP-G300NH Jan 16, 2010 DD-WRT WZR-HP-G300NH as a Bridge - Buffalo Forums Dec 31, 2010