TV Boxes & Mini PCs

[ROM Download] Tronsmart A928 Quad Core TV BOX Android 4.4 Kitkat Beta Firmware

Tronsmart A928 is the newest products from Tronsmart. It is a rk3188 quad core tv boxes, 2GB RAM and 8GB Storage, also support dual band wifi (2.4Ghz 5Ghz). This TV BOX comes with Android 4.2.2 OS, but factory promise can upgrade to android 4.4 soon. now they have released a new android 4.4 kitkat beta firmware for this model.Let’s check it now.

Beta firmware Download link is here:


Flash tool is here

If you don’t know how to flash, check the instruction here:

I just test this beta firmware, wifi , bluetooth is working, basic function is working, but since it called beta, there should be some bugs, i hope you guys can test, and report back, we will transfer to factory, and push them to fix.

ALSO since the tronsmart A928 also use AP6220 wifi chipset, so i guess, this beta firmware also can work on their tronsmart T428 model, but i haven’t got a chance to test.

If you guys can help test, and report back, that will be great.





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  1. I tested in T428 and wi-fi and Bluetooth worked!
    But a 1 Gb of space is too low.
    Netflix sometime plays flowless and sometime stutters and freese.

  2. Hi Eric,
    Have you any idea when a full 4.4 KitKat version will be available. Thanks