Tronsmart A928 is the newest quad core tv boxes release by Tronsmart. It come with Rockchip RK3188 quad core CPU, Mali 400 mp4 gpu. 2GB RAM and 8GB Storage.
Some points which make the tronsmart a928 different from other quad core tv boxes are
1) Dual Band Wifi, support 2.4G and 5.8G signal;
2) Support OTA upgrade;
3) Coming with Free Air Mouse, there is Mic and speaker on the Air mouse,also have headphone jack on it. so you can use it for skype video chat, or voice search or you can use the headphone to watch videos in case won’t effect your family, it’s a good design.
4) Unbeatable price, consider, they send a Free air mouse, which cost about 30usd in market for the similar product, i think 99usd is really a good price.
ok, here we go, here is the stock firmware download link:
The flash tool you need is here:
http://www.mediafire.com/download/cmj5b4222p7cbm7/RKBatchTool%20v1.7.rar
How to upgrade?
1 You should install the drivers for rockchip device, follow the instruction here:
2 After you install the drivers, please connect your Tronsmart A928 with your PC.You should Connect the power adapter with your tronsmart A928, charge it, and then use the micro usb cable in package to connect tronsmart A928 with your windows PC. (please note, now just support to upgrade in windows PC)
3 After you connect , please open the flash tool you just download, and then load the stock firmware you download;
4 Now it will be very important, please go to find a needle or simliar thing, you should press the upgrade button on Tronsmart A928,(wait, where is the upgrade button?, check the photo:
The upgrade button is hide in the Audio Out port, so you should use the needle to insert in that port, and you will feel that you press one button!
Please press the button, and don’t lose your hand, at the same time, please press the power on button on your Tronsmart A928.
Now go back to your computer PC screen,you will find in the flash tool, the 1 change to green, and then please click” upgrade” button to do the firmware upgrade.
It will informa you when the upgrade is finished.
Enjoy!
Any questions, feel free to contact us.
Eric
Geekbuying
Does this support Miracast / WiDi . Wireless Display?
Ben
It can support, however, we don’t support to use the miracast on tv boxes for main reason, because there is better miracast adapter for that use, such as tronsmart t1000.
Hi can tou conform is the if this really comes with EMMC nand flash ? Thanks
YES, WE CONFIRM, IT COME WITH EMMS NAND FLASH.
When can we see a video review on this product,..i will love to see this in action
i want 10 if its worth it(wholesale)
Hello, when I follow this procedure, the A928 boots in recovery mode. When I connect the micro usb cable, the tool doesnt see the A928, nor does windows 7 (64 bit) on both a desktop and laptop. Do you have any suggestions?
Jan-Hein,
I had the same issue as you, I was trying on a windows 8 machine and it didn’t work. I reverted back to a windows 7 machine x64 and it worked fine. Just make sure you follow the steps in detail. I also unplugged the system after I booted it into recovery mode and plugged it back in. This seemed to fix the issue
Is there a way to turn screen mirroring/miracast on this unit? Eric i see you mentioned that their are better units for miracast (T1000), but obviously we dont have the T1000 and I would like to have miracast working on my A928 and not have to buy any new units to make this work when I have just purchased the A928. Thanks