1. You should know that the OS you downloaded from Raspberry Pi website could not run on BananaPi, as the two board has the different SoC. If you want to make them work on Banana Pi, you need do some customization. I will give out the manual on how to make other OS work later month.|
2. We didn't pre-install any media player on Raspbian v2.0, but you can install one by yourself. And for Android please use a 8GB SD card. You'd better use the OS download from our website. ChicagoBob has successfuly use the Android to do some mutimedia work. You can PM him for more information. Use Lubuntu as NAS is OK, because many people do that.
3. Please understand us, the Banana Pi is on its early stage, we need more time to improve everything, we have long road to walk. We will try our best to provide the support. But we cann't cover everthing, we need your support to help us grow up.
Thanks for you support.