hello, below is the instruction to open port on Archer A20. https://www.tp-link.com/us/support/faq/1541/ You can contact the tech support of the PS4 to get the information you need to open the port...

Hello, try to change the wireless channel of 2.4GHz to give it a shot. You can use channel 1, 6 or 11. Besides, you can reboot the router. Still the same, you may need hard reset it; please notice...

Hello, below is the instruction to set Archer C60 as an access point. https://www.tp-link.com/en/support/download/archer-c60/#video May it help.

@SantiagoJordan Hello, I'm afraid that there is no device can satisfy your needs yet. You can keep an eye on other products and get some help. Good day.

Hello, thanks for your reply. That is a little weird, there is a beta firmware which is newer than the current one, our engineer will email you and then you can install it and test its performance....

Hello, try to hard reset it one more time and verify whether you can detect 5GHz-2. If still the same, please login to the web UI and show us a screenshot of the 5GHz-2 wireless settings page. Thanks...