I Have TP-Link TL-WDR4300 v1 and it's working flawlessly. Have you tried changing your channel width to 20 MHz? because 5GHz with 40 MHz channel width not working in my selected country (Indonesia)
I Have TP-Link TL-WDR4300 v1 and it's working flawlessly. Have you tried changing your channel width to 20 MHz? because 5GHz with 40 MHz channel width not working in my selected country (Indonesia)