Suddenly have a limited 100MB connection speed on wireless, which was over 300mb, no QOS on the app to check the speed limit etc. Restarted the M4's numerous times. 2 x hard-wired to machines xbox...

@TP-Link I haven't got qos on my app? Honestly this isn't great. All was fine what have you done?

You're lucky I don't even get full speed after reboot. I had a weird notification though saying GIGA BYTE tried to connect but was removed. I just recently deleted notifications wish I had kept it....

@Erik_ My notifications came up as GIGA BYTE connected then went to notifications and it said its been removed. I bet this is something to do with it I think ever since its been slow 100mbps What can...

@TP-Link my M4's are now suddenly limited in speed to 100mbps I have gigabit Internet and was getting well over 300 before? I can find qos settings on android app. Help please was all OK