You can update on top of this version if you are already using this mod. But if you switch between official and mod you need to uninstall (and then wait 24h if you decide to switch again)
Bandai only bans people who steal money from them, like asking for refunds when you actually use the CC. so they won't ban someone just for reporting a bug you think they're gonna care about him using the mod? They haven't after 3 years and a half