Hi everybody, Last year I bought MK809 mini PC TV stick and use it for watching IPTV. It's with Android 4.1. Unfortunately I can't watch HD channels as wifi connection is not enough. I wanted to use Ethernet with the help of USB to Ethernet adapter but my v. 4.1 does not support Ethernet. I have some questions. 1. Has anybody upgraded the stick to Android 4.2? Is Ethernet supported in this version? 2. Is it possible to get Android 4.4 for MK 809? 3. How can I degrade to Android 4.1 after upgrading to 4.2 (if I don't like something in 4.2)?