• KOReader version:2020.08.1
• Device: Moaan inkPad X

Issue

My Ebook reader is connected to the Xbox wireless controller via Bluetooth.
In other readers, page turning and applications can be controlled normally via Bluetooth.

But I cannot control Koreader with the handle.
Please be compatible with Bluetooth page turner control function

You can understand what I want to express by browsing the video I recorded:
https://www.youtube.com/watch?v=J6-YQFLgznc

Steps to reproduce

Connect the Xbox controller via Bluetooth on Android. My E-book reader can control other readers with the Xbox bluetooth grip, not the Koreader.