you can't extract it , because it's nsp file , copy it and install it directly
no , just the last update
update v2.0.2 (v393216) added
i've got some issues with the game, it wont start. i downloaded the xci file and updated to 2.0.2 but if i want to start the game it says that i first have to update my console. :/
somebody solved that problem?
i think this last update will resolve your problem or update your fw to max 7.0.1
update v3.0.0 (v458752) + DLC UNLOCKER ADDED
updated to 7.0.1 and sx os still works, nice !! ssb also works now
btw thanks for all that you are doing for this commuinty, u r awesome !