| 摘要 |
A charging method, apparatus and terminal for a universal serial bus (USB). The method comprises: judging whether a safe charging flag bit of a current USB interface is indicative of safe charging (S102); and shielding, when the safe charging flag bit is indicative of safe charging, a USB data channel of the USB interface (S104). The charging method, apparatus and terminal solve the problem of unsafe USB charging, and improve the safety of USB charging. |
