Device connected fine in the UK. Now in France, no internet. I have checked the SIM in my phone and it is good, can connect to internet and has plenty of credit on it. What’s going on?

I have Tp-Link TD-W8970 model modem/router device. But when I plug ZTE mf667 3g modem is not supported. When try to download bin file I can't find. For this issue Could you help me please?

I have a TP-Link 7650 that is about a year old. Is there a firmware upgrade for it?

Bought a 821NV6 today, it keeps disconnecting on Windows 10 when downloading stuff (and sometimes randomly while idle). The symptoms are the exact same as if I manually removed the adapter from the US

Model : Hardware Version : Firmware Version : ISP : Currently using an Archer C1200 model router. Is there any way for me to remove the double NAt restriction and if so, how? Thanks.

I have a TL-WR940N router. It is pre-configured for DDNS service from No-IP, Comexe, or Dyndns. Can it be configured for any other DDNS provider such as afraid.org?