Hello, I just registered here for the same issue. I found the site http://tp-link-support.de/firmware/TL-ER6120/ This site seems to be official. There is a newer (?) Firmware "TL-ER6120v1_140212.zip"...

Model : Hardware Version : Not Clear Firmware Version : ISP : Hello folks, this is my first post here. I hope, I do not ask an already answered question. While searching for firmware updates, I...