>>31080463Nothing will happen. All freeshop does is send a title ID and title key to Nintendo's servers, then Nintendo's servers give you the file. Basically, since they see you have the title key, they think you bought it.
There's no way of telling how you got it.
>>31080505Current firmware, possibly in a few weeks, but as of right now, no. 33c3 just happened and they announced a couple new exploits that allow for at least DSiWare downgrading. You can use DSiWare downgrading up to 11.1, though, it'll just take some time since you need to use waithax.