1, find the setting function in the mobile phone and click on it;
2, in the Settings screen to find more Settings, in the more Settings screen to find the flash charge option;
3, flash charging function is found, flash charging switch, turn on the mobile phone flash charging function can be flash charging, flash charging is generally two hours to complete;
4, only can use the official or the same brand of data cable can be flash charging function, not at will with other data lines.