update cfw 23.0.1

zarkens

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I wanted to update to the latest HATS and firmware

HATS-2026-09-27-a1129f2


Firmware 23.0.1
October 1, 2026


I copied the files to the card. Everything went smoothly and it booted up. Unfortunately, I updated the firmware via Daybreak, and now when I launch SysMMC CFW, it doesn't work.

unknown pkg1 version
hos version not supported
trying backup bootloader
found pkg1 <'20260730135423'>
unknown pkg1 version
hos version not supported
failed to launch hos

Is there any way I can fix this?
 
I wanted to update to the latest HATS and firmware

HATS-2026-09-27-a1129f2


Firmware 23.0.1
October 1, 2026


I copied the files to the card. Everything went smoothly and it booted up. Unfortunately, I updated the firmware via Daybreak, and now when I launch SysMMC CFW, it doesn't work.

unknown pkg1 version
hos version not supported
trying backup bootloader
found pkg1 <'20260730135423'>
unknown pkg1 version
hos version not supported
failed to launch hos

Is there any way I can fix this?
HATS-2026-09-27 <-- released September 27
Firmware 23.0.1 <-- released October 1

They're incompatible. You need to manually update the packages (Hekate, Atmosphere at minimum)
 
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Reactions: Blythe93
ok, i update hekate and atmosphere and now
atmosphere panic occurred title id 010000000000bd00
error std::abort <0xFFE>
 

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