The picture shown is for backup nand not resore, so not likely writting anything to emmc though.
If you have a v1 unpatched device, and you have auto_RCM turned on, you could mostly inject payload after cold boot,or remove emmc module before boot...
Whenever I turn on my switch I get a blue screen. I am a complete dumbass for doing this but I wish to know if there is a way to fix this issue or if my switch is bricked indefinitely. To start this shit show, I was trying to upgrade my sd card...