You can choose 90Hz or 60Hz mode in Settings. When you choose 90Hz mode, some apps will run at a 60Hz refresh rate due to compatibility issues. 13. OPPO F21 Pro’s display received Eye Care Certification by SGS based on its ability to reduce the harmful effects of blue light. This ce...
You can choose 90Hz or 60Hz mode in Settings. When you choose 90Hz mode, some apps will run at a 60Hz refresh rate due to compatibility issues. 13. OPPO F21 Pro’s display received Eye Care Certification by SGS based on its ability to reduce the harmful effects of blue light. This ce...