It is partition based.
So to sum it up, to bring back to live switch i need:
1. format sd card
2. update my sysnand [idk im correct but when i creat new emummc it whill be based on sysnand version?]
3. do all steps from
https://rentry.org/EristaEmuNAND [skipping making the backup? because i have one] - without autoRCM because i do not want it
4. do all the anti-ban things from
https://rentry.org/AvoidSwitchBan [exosphere, incognito etc etc]
5. i start the emummc to check is evrything ok, create profil etc
6. then i add all my hb apps
7. put my sd back to pc and run nxnandmanager, mount newly created user, put save folder from old emummc [or should i use jksv to import it one by one]
8. add games im missing
thats all?