У вашего броузера проблема в совместимости с HTML5
A quick look at the firmware upgrade for the YIHI SX Mini M Class upgrade. This is version 2.2, and is the latest version to this date. Below are instructions for upgrading you'r device.
Click to download driver,
http://www.yihisxmini.com/download/YiHi-SXi-Setup-v20150522-1621.rar
Click to download upgrade:
http://www.yihisxmini.com/download/SXmini-M-Class-120W_20150530-V2.2.rar
Then you will have to extract both files. Then install yihi software to your computer. Connect you'r device, and turn link on. Then go to upgrade. You'll have to open the firmware file then you can click upgrade and that's it.
Hope this helps some, comment below if you have any question's. Let me know what you guys think about this upgrade.
You can also visit http://www.yihisxmini.com/ and download the files from there.