I have by mistake purchased the Chinese version which someone how through online guides have installed the english version. I dont have a problem with anything except the mini-toslink to SPDIF is not working. I have the cable tested with Google Chromcast Audio and it is perfectly OK. There is no Red light at the back of the device and i am struggling to get it working. The menu option to change the audio settings is in chinese, but i have tried all 3 options. Can someone elaborate on how I can solve the problem. The other issue is with Amazon Prime. I have the app someone installed through 3rd party stores. I am able to sucessfully log in, and browse content - but the moment i play anything it crashes. Please help if you can.