FIRMWARE: TV-Box LEELBOX Q3 with Amlogic S912 SoC (10-2017)

Today we leave you to download a firmware based on Android 6.0 valid for the TV-Box Leelbox Q3 that mounts the Soc Amlogic S912 Octa Core with ARM Cortex-A53 processors and a Mali-T820MP3 GPU that has support for resolutions 4K and 10 bit of color in a native way It also includes 2GB of RAM, 16GB of eMMc storage memory, Dual Band Wi-Fi (AP6225) and Bluetooth 4.0. This firmware is only valid exclusively for Leelbox TV-Boxes purchased in 2017 where the first letters of the MAC address are C42F or C42AF. The MAC address can be found on a sticker located on the underside of the TV-Box.

  • The TV-Box Leelbox Q3 can be purchased at

Leelbox Q3 S912

Update Process


  • Not available

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hi, any custom rom that will work with this android box please

I install on X92 2gb and this firmware work on my x92 2gb

Luis Pulido

I installed supersu on my leelbox Q4 and it’s now stuck in boot. Where can I get its firmware? this is the one I bought

I contacted the vendor, but no response yet. I know what I have to do (reinstall the firmware) but I can’t find it!

I read that any T9 8.1 firmware would work, but can potentially have issues with Bluetooth and/or WiFi.

Thanks for the help!


Read this maybe can help you:
Make presasure to leelbox or claim your money back, share the firmware to help others if you have one.
Your last option is try other similar firmware, but yes… can have wifi/bt issues.
Have a nice day.


can you please fix this firmware link?


Link updated