For US version, actually the latest firmware is also 180511. There is a tiny mistake on the firmware display. TP-Link will correct it as soon as possible.

Hi There, MiniDLNA can only recoginzie media Files， it can not recognize other files. Hope you can understand:) Happy New Year!

no it doesn't support MU-Mimu

Oh, yeah, you are welcome, have any issue, just feedback on the forum.

You are always welcome:)

Hi Samon, In repeater mode, it doesn't support change th SSID, it has to be the same with your main router. If you want to have a range extender which can setup different SSID, you may need to check...