@077X Hi, thanks for your time and patience. After further confirmation with the engineers, you are right, and Archer NX210 and NX200 can't use the same firmware. They're helping us get the new...

@Drwtg Hi, apart from the device name, the Deco App should also list the MAC address. You can do a MAC address lookup, and it might tell you the brand of this device: https://macvendors.com/ It is...

@JoeQ Hi, it might depend on the internet access of these two ISPs. If they both use "Dynamic IP", Deco E4 should be plug-and-play. If they use "PPPOE", you might need to go to Deco APP>More>...

@Hottentott Hi, if we manually unplug the EWAN cable, will it fall back to 4G? If not, can I have a screenshot of the current 3G/4G backup status? By the way, may I know your SIM carrier? If we...

@AvFred Hi, may I know your SIM carrier? Can I have a picture of the current internet status, such as: Please also refer to No internet service on LTE Gateway Router for more suggestions. Best...

@Codeloaf Hi, have you tried to set Archer MR600 into "wireless router" mode and set the IPV4 connection type as "Dynamic IP" and IPV6 as "Bridge"?