Hacking Question Black Screen for everything except ReiNX - bricked?

[Deleted member 536713]

Hey there, I am wondering if the switch I just bought off eBay is bricked somehow.
I did almost everything: FAT32 / exFAT, Atmosphere (Github and SD Bundle), SXOS. I downgraded my firmware manually by overwriting the partitions, etc. and updated it again. If I try to use Lockpick RCM, it reboots and stays black after the SEPT screen. If I use hekate, send fuse-primary directly or anything else, the screen turns black before showing any Nintendo Logo or anything else. Nothing works unless I use ReiNX and send ReiNX.bin directly. But even then, while using ReiNX starting games is causing trouble due to data corruption all the time, even though I am using FAT32 SD.
Any ideas? I don't know anything else to do as I did a manual downgrade which seems as the "hardest" I can do, to get the Switch back to normal?
Cheers

 

[Lacius]

Follow these troubleshooting steps:

1. Make sure the SD card is FAT32.
2. Remove all CFW files/folders from your SD card (that would be folders like /sept/ and /atmosphere/)
3. Download the latest Atmosphere
4. Download the latest fusee-primary (next to Atmosphere)
5. Download these signature patches (for Atmosphere v0.14.1)
6. Put Atmosphere and the signature patches onto your SD card
7. Put the SD into your Switch
8. Enter RCM
9. Launch Atmosphere using fusee-primary

What happens?

If you are using an emuMMC, the steps will be slightly different.