Hi
I have a RT-AC87U since almost a year...Everything worked well untill a few weeks ago...
I did no change of options or firmware before the issue
I did upgrade firmware to 380.57 from 380.55 (I think) to see if it solved the issue but NO
My router is switched on/off 2 times a day by a timer so no need to reboot...
If it switch on with the 128GB usb stick inserted (which work fine for download master etc..) I can see only 5Ghz wifi... If I unplug the USB stick, the 2.4 Ghz come back !?
I formated the usb stick and re-installed Download Master but still the same issue.
Hope someone will help me find a solution
I have a RT-AC87U since almost a year...Everything worked well untill a few weeks ago...
I did no change of options or firmware before the issue
I did upgrade firmware to 380.57 from 380.55 (I think) to see if it solved the issue but NO
My router is switched on/off 2 times a day by a timer so no need to reboot...
If it switch on with the 128GB usb stick inserted (which work fine for download master etc..) I can see only 5Ghz wifi... If I unplug the USB stick, the 2.4 Ghz come back !?
I formated the usb stick and re-installed Download Master but still the same issue.
Hope someone will help me find a solution