Hacking Question: Offline NSP

[Foundforgood89]

Question:
So I have a 5.1.0 in airplane mode equipped with the latest SDFiles and functional online ability (no ban) and kinda pop in and out of the scene. I noticed that we had a way to install NSP content and decided to give it a shot. Worked fine. Stayed offline in airplane mode. but then I started reading that Nintendo has stepped up their ban game.
So my question is: since I've installed NSP content that I don't own, even if I removed it, will I get banned next time my switch connects to the internet (or is there another step I can take to access the internet without a ban)?
Also since it's too late, Would people recommend staying on airplane mode and wait to see if an evenutal emunand my be able to somehow prevent me from getting a cert ban?

Thanks. Advice is appreciated

 

[Kubas_inko]

You can get banned. That's why first thing everyone should do is to backup their clean NAND before doing anything.
If you ever want to go online again, do a factory reset first. Or if you want to go thru that hassle, try remaking the nand using prodinfo (I have no idea how)

 

[V-Temp]

Question:
So I have a 5.1.0 in airplane mode equipped with the latest SDFiles and functional online ability (no ban) and kinda pop in and out of the scene. I noticed that we had a way to install NSP content and decided to give it a shot. Worked fine. Stayed offline in airplane mode. but then I started reading that Nintendo has stepped up their ban game.
So my question is: since I've installed NSP content that I don't own, even if I removed it, will I get banned next time my switch connects to the internet (or is there another step I can take to access the internet without a ban)?
Also since it's too late, Would people recommend staying on airplane mode and wait to see if an evenutal emunand my be able to somehow prevent me from getting a cert ban?

Thanks. Advice is appreciated

Your console is effectively permanently marked as of this time, without a NAND back-up that is completely clean when you connect online you are going to be playing Russian Roulette but you have already lost the game if you have no back-up.

 

[Foundforgood89]

Your console is effectively permanently marked as of this time, without a NAND back-up that is completely clean when you connect online you are going to be playing Russian Roulette but you have already lost the game if you have no back-up.

So I think I should have a nand backup from 3.0.0. would that work hypothetically?