@bleuken Till now this issue is not solved. X50 QOS seems forced to be capped on 100mbps I don't know why this was designed like this by TP-Link

@David-TP Thanks for your reply. Hope this will be fixed. BTW, I sent the app log and hope to hear from you soon for the possible resolution of this issue.

@David-TP Deco X50 QOS setting is restricted to 100mbps only Here's the setting from DECO's app. My speedtest result via FAST

I upgraded my Deco system from M5 to X50. The problem I encountered with X50 is that I can't set the QOS bandwidth setting above 100Mbps. It seems its capped with that bandwidth. My current internet...