A little overwhelmed with all the info. Hope somebody can help me get this setup. I have 4.2u version with hbc in it. But I don’t know what to do after that. Should I be connected to the internet to download files? On the hbc there is an option for wad manager but don’t know the steps to go about from there. I have an external hd and wanted to play games from it. What else do I need to know. Thank you for any help.