You don't need to change the settings in your router.
You will not be able to influence the settings (QoS) from the ISP.
(QoS) think that you have exceeded the limit and automatically lowers the download speed.
(In fact, there is no unlimited tariff)
(QoS) will return your speed when the...
Thanks for your reply,
I do not have this router, can't test it.
{b310s-22 Architecture: MIPSBE CPU: QCA9533 CPU}
{GL-AR300M Architecture: MIPSBE CPU: QCA9531 CPU}
I think adaptation is possible.
Thank you for your projects!