Usb Vid 1f3a&pid Efe8&rev 02 3 Driver Now

: If an Android tablet or car stereo won't boot, it may enter FEL mode automatically, requiring this driver for a PC to see it.

Your device only shows this ID when it is in a special boot state (often triggered by holding a "UBOOT" or recovery button while plugging it in). No Windows Update: usb vid 1f3a&pid efe8&rev 02 3 driver

Sometimes, REV_02 indicates a known hardware fault. Revision 2 of this chip has a documented bug where it drops its firmware signature after a power surge. If the device gets静电 shocked, the VID/PID remain, but the internal signature fails. In this case, no driver will work . The device is bricked. : If an Android tablet or car stereo

Technicians and hobbyists use this mode to upload new firmware, unbrick a "dead" device, or run low-level diagnostics using tools like the sunxi-tools Driver Details Revision 2 of this chip has a documented