A. Please tap Game Center (renamed Armoury Crate for Android 9 and above) at the bottom of your screen.
Scroll down to Fan speed and toggle to turn it on.. Then adjust to fan speed from low to high.
B. Or you can swipe down to call out [Quick Settings] then tap the [Fan] icon to turn it on/off.
Note:
1. Above feature can be only activated when the fan device is attached.
2. This knowledge is currently only applicable for ROG Phone II. Please stay tuned for further updates on our Official Website.
