Phone won't work with GameSir G8 Galileo

I have a Oppo Reno 7 which does not detect the GameSir G8 Galileo. However, when I use Mi 9T or Samsung S23, it works.

The only difference that I can think of is Oppo runs on Mediatek Dimensity while both Mi 9T and S23 are running Snapdragon.

Anyone here who is using a Mediatek Dimensity phone with GameSir G8 Galileo?