@Sidon Thanks a lot for the advice. But enabling EasyMesh won't solve the problem. I always had EasyMesh enabled, and 2.4 GHz kept stopping working. I just disabled EasyMesh yesterday, as Google AI...

@Joseph-TP I bought your device, and 2.4 GHz isn't working on it! I don't care what firmware version it has. Your device might work on 2.4 GHz for a couple of days or just a few hours after a reboot....

@Joseph-TP This is impossible! Your employees are so idiots that they linked to a firmware 1.1.7 archive from firmware 1.1.6! The same error here...

@Joseph-TP I can't believe a company like this can behave so disgustingly! Total incompetence! Worst products and worst support! Not only is the 2.4Ghz constantly unavailable on the Archer BE230 V2,...