FIRMWARE: HK1 Max with Android 9.0 and RK3328 SoC (04-28-2019)

You have now ready to download a new firmware based on Android 9.0 for the smart TV Box HK1 MAX that has the RK3328 Quad Core SoC as central element. It also includes 4 GB of DDR3 RAM and 32/64GB of eMMc storage memory that can be extended by adding a memory card in the included microSD card reader. As for wireless connections, this device has Dual Band WiFi with internal antenna and Bluetooth 4.0. On the perimeter of the plastic box a USB 3.0 port, a USB 2.0, 10/100 network connector, analog AV output and an HDMI 2.0a port for video.

Price and availability

  • The TV-Box HK1 Max can be purchased on from $ 52.25 free shipping.

HK1 Max RK3328

Update Process


  • Not available

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Can someone give a download link for HK1Max android box [Square] firmware. I tried this but it doesn’t work.


Ask to your shop, they must share with you the firmware download link.
Share the link to help others.


Podem explicar-me como faço o hard reset desta box?


Follow the tutorial in this article.


Hi, my HK1 Max Android Box doesn´t recognize any USB Stick when connected. Only after formatting directly through the box. Someone with the same problem or mine came defective?


Not normal at all.

wassim hallak

Rubbish, This device is not certified and netflix do not work on it.

This device comes with default Android 9.0. I have flashed Android 8 to check the compatibility. Works fine. I feel better than, stock rom.

Thanks for the info.


This firmware work but the wifi and localisation doesn’t work. Do someone hava another firmware stable please?


Maybe they change the wifi adapter, use other firmware version or ask to your shop for the exact firmware.


Does this device have a reset button


We don’t review it, i don’t know.
Look inside the AV jack or open the box.

lakshminarayanan s

Yes, it has. Just insert a toot pick or a screw driver and the av jack and press to hear “click” sound. Then keep pressed and connect usb. Though my device was working perfectly, I just flashed the firmware to check it out. It is fine.