The oppo flash charge mode does not need to be set and opened, and the OPPO mobile phone that supports flash charge can reach the flash charge state as long as it is charged with the original charger and data cable.
Precautions for enabling flash charging of OPPO mobile phone:
1, the phone itself supports flash charging function;
2. Original flash charger and data cable required by use;
3. Charging in non-USB mode;
4, battery power between 0-85%;
5, the environmental limit of ordinary battery use is -10°C- 45C°, flash charge can not work properly below 15°.