@Kevin_Z I understand its not your fault. But please escalate this issue with your R&D department. I understand that "round and round tests need to be done before the new firmware came out", would...

Echoing millions of others request, where is the update firmware to choose specific 4g bands?????!!!!!?????? and also on 4g+ bands tο choose 2 bands together???? Without this function, this router...

Please, it has been nearly half a year. please followup with your team.

Totally agree!

@Kevin_Z I agree with the rest. This feature is extremely critical. I can't see why people will still buy your product if it is not available. Please let your R&D team fix it ASAP!