Help, I restored an old eMMC backup and now my Switch boots to a blue screen.
I'll start from the beginning, I was attempting to update my emuMMC (9.2.0 I think?) to the latest firmware by dumping my sysMMC firmware (10.0.4) using this guide.
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https://nh-server.github.io/switch-guide/extras/updating/"
I made an eMMC backup and successfully updated the emuMMC firmware and was able to boot into CFW but all of the games on my emuMMC registered as corrupted and wouldn't boot. I naively thought that this was because I had chosen the option (exFat) instead of (Fat 32) in choidujournx, so I injected Hekate and and reinstalled the dumped sysMMC firmware this time instead choosing (Fat 32). I found that after doing so I could no longer boot into Atmosphere CFW but could boot normally otherwise. And here is where I messed up. I was hoping to return my switch to its previous state by restoring the eMMC backup I had made previously. So I used this guide to restore the backup I had made previously.
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https://nh-server.github.io/switch-guide/extras/nandrestore/ "
After completing the guide my switch displays a blue screen when attempting to boot regularly. I am still able to access RCM and push payloads but a fatal error occurs when booting Atmosphere.