@MichaelSausS Hi, MichaelSausS wrote When I run a Webserver on my mobile with that SIM and I connect from another mobile, I get a default website of the mobile webserver. Is the SIM card in that...

@Dcoslovsky If you get no answer here, then contact TP-Link support directly and ask them about the beta firmware that igortrix and hlena mentioned in this thread.

@Toke Hi, How have you established that it is not working? Just by looking at the front page of the router? To verify that the settings you've made under the "LAN Settings" menu are working you need...

@novicefps I think the TP-Link MR series routers don't have such an option.

@novicefps Hi, What kind of "antenna settings" are you looking for in particullar? Do you mean manual selection of the 3G/4G band, like B1, B3, B7, B8, B20, etc.?

@Sbony1 If the MR200 doesn't show the SIM card number (also called the "ICCID") within its configuration GUI, then your next best option would be to insert the SIM card in a smartphone and get the...