Just set up my DIR-885L. 2.4 GHz Wi-Fi broadcasts and works fine; 5 GHz does not. 5 GHz Indicator light on router is lit but no devices (laptop, phone, iPad, Roku, PS4) see the SSID. All recognized 5GHz band on previous router (different brand).
Hardware version: A1
Firmware version: 1.13
Smart Connect disabled. Different SSID for each band. Settings are standard but have tried changing channel, mode, transmission power, and channel width.
Please let me know if you need further info.