You may have accidentally held a "Recovery" or "Boot" button while plugging it in, or the device's main operating system is corrupted. How to Fix the Issue in Windows 11 1. Exit FEL Mode (Simplest Fix)
Press and hold the for at least 15–20 seconds to force a full shutdown. usb device-vid-1f3a-pid-efe8- windows 11
If this appears in your Device Manager, it usually means your device is stuck in a boot loop or waiting for a firmware flash. What is VID 1F3A & PID EFE8? VID (Vendor ID) 1F3A: Assigned to Allwinner Technology . You may have accidentally held a "Recovery" or