"AI Ultra-Clear Portrait" is equipped with OPPO's exclusive "Face Restoration" algorithm, which focuses on optimizing the front virtual focus, rear telephoto, and front and rear dark scenes, so that faces can be photographed clearly no matter how far away or dark. < br > Setting path: < br > Coloros 7.2 and above models: camera > "More" icon in the upper right corner > Settings > AI ultra-clear shooting < 〈br〉 > note: this function is only available in photo mode.