Upgrading your MXQ Pro 4K to Android 7.1.2 via an SD card is a effective way to revive a slow or stuck device without needing a USB male-to-male cable. This method involves creating a bootable recovery card that triggers the update automatically upon startup. SD Card : A minimum of 8GB is recommended for stability.
: A MicroSD card (Class 10 recommended) and a card reader for your PC. : Download Amlogic Burn Card Maker (or Bootcard Maker). Step 1: Create the Bootable SD Card Run as Administrator : Open the Burn Card Maker on your PC. Select Disk : Choose your SD card from the list. Choose Image : Click "Open" and select your downloaded 7.1.2 firmware .img file Configure Options mxq pro 4k firmware 71 2 download sd card top
: The box will reboot once finished. The first boot can take 5–10 minutes. Upgrading your MXQ Pro 4K to Android 7