Keep holding the button until the screen or logo appears, then release it. Wait: The progress bar will fill. Do not unplug the power.
Before downloading any files, you must verify your internal hardware:
To flash Android 7.1 successfully, your SD card must be prepared correctly so the TV Box can read it during the boot sequence.
If your box still boots to the home screen, install the CPU-Z app via the Google Play Store or sideload it to check your hardware under the "SoC" and "System" tabs. Step 2: Sourcing the Correct Firmware (Android 7.1) i--- Mxq Pro 4k Firmware 7.1 2 Download Sd Card
The process differs depending on whether your device uses an or Rockchip processor. Follow the instructions that match your identified chipset.
If your box is still functional, always back up your existing apps and data before proceeding.
✅ Your MXQ Pro 4K should now run stable Android 7.1.2. Keep holding the button until the screen or
For Amlogic devices when the SD card method fails or the device is bricked:
For advanced users who want to optimize performance:
Step 3 — Boot device into SD-card update mode (Procedure depends on board; try the method that matches your device.) Before downloading any files, you must verify your
:
Flashing firmware via an SD card is often the safest and most reliable method because it bypasses the need for a PC connection or driver installations. Follow this comprehensive guide to safely identify your device, download the correct Android 7.1 firmware, and flash it using a MicroSD card. Step 1: Crucial Preliminary Check – Know Your Chipset
: Active communities where users share firmware for various board revisions.