Think may have bricked partners switch

Ingle0

Noob Account
Nov 29, 2019
4
1
Uk
Hi guys so long story here but.....
Installed sxos on my partners switch with emunand on the sd (hidden) fat32,
All went well and updated, went to put on a game and fat32 only supports games up to 4gb file size, so in my infinite wisdom I copied everything off the sd and formatted to exfat, placed everything back on the sd card tried to boot and get nintendo logo and then nothing..... What do I do please help I can get to the sx menu (vol up) but have I made a paperweight
 

Ingle0

Noob Account
Nov 29, 2019
4
1
Uk
You are amazing I will try this when home from work, thank you for your help so far.... Should I format back to fat 32 and then place everything back on again?