In my ROG 3 , The full screen indicator right at the bottom disturbs alot especially while on landscape mode which it doesn't went off . I dont think we need the indicator.. if possible kindly remove it . thankyou
Enable 3 button navigation and install 'fluid navigation gestures' from playstore. This system kind of works well in a combination, you have the back gestures and can even program home button on the side which is handy rather than reaching to the bottom of this huge phone.