To update or reinstall Android 7.1.2 on your MXQ Pro 4K Go to product viewer dialog for this item.

Reset Button: Use a toothpick or small pin to press and hold the Reset button hidden inside the AV port.

Installing Firmware using a USB Drive

Recommended Sources:

  1. Chinagadgetsreviews.com – Search “Mxq Pro 4k 7.1.2 firmware”.
  2. Freaktab.com – Forum threads with verified stock ROMs.
  3. MEGA or Google Drive links shared by experienced modders.
  4. Manufacturer’s OTA site (rare for generic boxes).

: A high-speed card (Class 10 preferred) that is at least 4GB or 8GB. Burn Card Maker Tool

  • Look at the bottom of your box sticker.
  • If you see S905X or S905W, this guide applies to you.
  • If you see S905 (no X) or S805, STOP. You likely need Android 5.1 or 6.0, and this method may not work.

It is highly recommended to open the box and check the board version (e.g., R329Q V3.1 ) to ensure the firmware is compatible Flash Process (SD Card Method) If your firmware (usually a file) is ready, follow these general steps: Help with updating an MXQ-Pro 4K with Samsung chipset??

. Because these boxes are produced by many different manufacturers, hardware verification