Yes, though only once. I heard there were some risks at the time over modded switches getting Switch 2 bricked so i didn't do much with it. The last thing I did with my Switch was following some guide to help block updates and Nintendo sites to minimize risk of bans, but I don't even remember how I did that, Though my Switch still doesn't connect to the eshop and can't update through Wi-Fi so that's still in effect.
Edit: Took a bit to figure out but didn't realize i had to re inject the payload if the system powers off and managed to update everything with guide, but how do i fix whatever i did that prevents me from using internet in SysMMC, My main goal currently is to be able to send save files to my Switch 2 safely.