Updated - All Games stopped working

[Nakamichi]

updated from fw19 to fw20 via HATS pack.
the same files worked great on my switch lite, but on my oled no games show up anymore, just loading icons and when i click them it shows Error 2123-0011.
copied the files over more than once, via hekate usb mode, no change at all.

 

[Nakamichi]

I googled. My Prodinfo is blanked, serial number ist just zeros.
checked exosphere and my "blank_prodinfo_sysmmc=0" is at 0.

 

[Gbasam64]

I googled. My Prodinfo is blanked, serial number ist just zeros.
checked exosphere and my "blank_prodinfo_sysmmc=0" is at 0.

That's just to help with preventing ban from nintendo. Included in HATS pack, shouldnt affect the game situation.
I would maybe just start from scratch, backup your saves if you have any.

 

[Nakamichi]

I used tegraexplorer and Prodinfo-Restore-TegraScript
i used my automatic backup from atmosphere, it said that failed because its blanked already.

restarted my switch and the game icons appeared and my serial number is showing again.

What the hell?

i still have an old full nand backup, dumped prodinfo from there, thinking about trying to extract that prodinfo and trying to flash it.

 

[Gbasam64]

I used tegraexplorer and Prodinfo-Restore-TegraScript
i used my automatic backup from atmosphere, it said that failed because its blanked already.

restarted my switch and the game icons appeared and my serial number is showing again.

What the hell?

i still have an old full nand backup, dumped prodinfo from there, thinking about trying to extract that prodinfo and trying to flash it.

Well, glad it worked out

 

[Nakamichi]

Well, glad it worked out

did it?

Post automatically merged: Jun 28, 2025

for anyone who finds this via google one day, let me tell you what really happened.
my prodinfo wasnt blanked. the HATS pack disables showing of prodinfo by default in the exosphere.ini on the sd-card root. turn that off and it shows again.

the reason no games are showing is because sys-tweak was installed and doesnt work with current firmwares.
i got rid of it by deleting atmosphere/contents/00FF747765616BFF

hope this helped someone out there

 

[natecaed]

did it?

Post automatically merged: Jun 28, 2025

for anyone who finds this via google one day, let me tell you what really happened.
my prodinfo wasnt blanked. the HATS pack disables showing of prodinfo by default in the exosphere.ini on the sd-card root. turn that off and it shows again.

the reason no games are showing is because sys-tweak was installed and doesnt work with current firmwares.
i got rid of it by deleting atmosphere/contents/00FF747765616BFF

hope this helped someone out there

i cant find 00FF747765616BFF in the contents, did the name change with the latest update of the HATS pack? the closest thing i see is 00FF0000636C6BFF

also, the version of hats i have is 20-1.1

 

[nmagod]

did it?

Post automatically merged: Jun 28, 2025

for anyone who finds this via google one day, let me tell you what really happened.
my prodinfo wasnt blanked. the HATS pack disables showing of prodinfo by default in the exosphere.ini on the sd-card root. turn that off and it shows again.

the reason no games are showing is because sys-tweak was installed and doesnt work with current firmwares.
i got rid of it by deleting atmosphere/contents/00FF747765616BFF

hope this helped someone out there

thank you for clarifying what the problem actually was instead of what that one user does by editing all his posts to be "-snip"

 

[ColdDarkKiller]

Im running the latest HATS (2.0.3.0 pack on the latest FW, everything is working as it should, any problems just follow the video guide on the site.

 

[natecaed]

i cant find 00FF747765616BFF in the contents, did the name change with the latest update of the HATS pack? the closest thing i see is 00FF0000636C6BFF

also, the version of hats i have is 20-1.1

i updated to the newest one (not really, a new one literally released as im writing this) and it still isnt fixed, and that folder isnt there