How do I set up my Archer 600 (eu) to use it ineurope with a smarty data only sim. The sim is set to roaming

Hi everyone, I'm looking for a 4G router with the following very necessary specifications among others:- 1. Have a fully functional USSD interface. 2. Bands that it must have are B1,B3,B7, B8, B20, B2

after upgrade to latest version downloaded, it reboot and the battery light bliking, never able to start. even with battery on. anyone can help?

Having trouble connecting my modem.

Hi can someone help please. We bought the TP-Link AV1000 yesterday and installed 1 adaptor to my sons Xbox on the 3rd floor and 1 adaptor to the router in the front room which all worked fine last nig