Ensure you have the ZTE/Qualcomm USB drivers installed so your PC recognizes the device in "Download Mode." How to Update LDW931 Firmware (Step-by-Step) Step 1: Download the Firmware Package
LDW931 Wireless Display Adapter / Dongle Firmware Version: v2.1.4 (Example) Release Date: 2024-10-15 Ldw931 Firmware Update
Check the AliExpress or Amazon listing where you bought it; sellers often provide Mega or Google Drive links. Ensure you have the ZTE/Qualcomm USB drivers installed
This guide covers everything you need to know about finding, downloading, and installing the latest firmware for your device. Why Update Your LDW931 Firmware? Ldw931 Firmware Update