Ok guys, here is the problem. I have some games in my sky3ds currently, my template version is 0403 and i want to put xenoblade chronicles in my game collection so i need to get new version of template, and i took the latest which is ver. 0423. So here is the question, do i need to erase all of my current game then apply new template then add my games again just like the first time i install them? and even if i restore the save game, will they gone missing after i put new template? thanks, and help me please