I understand that Archer D2 (AC750) is in the compatibility list of Tether app for Android.
However, it detects my device as "Unknown Device".
Naturally I have connected to WiFi.
I have restarted both the router and app already.
Firmware Version:0.6.0 0.7 v003e.0 Build 140928 Rel.38569n
Hardware Version:Archer D2 v1 00000000