@zakporter The EU version uses English, please be assured about it. And the UK site uses the EU version as well. Meanwhile, we will update the firmware on the UK site soon.

@TPint As a common port used for DNS service, we do not block port 53. While, if you want to use the NXfilter as the DNS server, you can change the DNS server under the Advanced-network-DHCP server...

@podkaracz The Archer C1200 V1 supports firmware recovery, you can refer to instruction below to give it a go. https://community.tp-link.com/en/home/stories/detail/582

You are welcome. Wish you enjoy the internet with the TP-Link router.

@Ben316 You can give it a go, while please notice that the powerline environment is important which will affect the performance of the powerline adapters.

@Iconic Thanks for your sharing.