Firmware Tv Box Mx9 4k Android 712 Top [best]

Some users have had success installing custom ROMs, including versions of based on Android 9 Pie or 8.1 Oreo, which offer a more "leanback" interface designed for TVs. A word of caution : Installing custom firmware for a different device is risky and may cause new problems. Always prioritize finding the stock firmware that matches your specific board and CPU .

The trickiest part was finding the right file. Downloading "MX9 4K Android 7.1.2 TOP" from a forum meant checking the Wi-Fi chip model ( RTL8189FTV , SP6330 , or XR819 ). Using the wrong one would kill the Wi-Fi or remote control forever. firmware tv box mx9 4k android 712 top