Error when using SX Core to hack Switch Oled

Nintendo Questions Nintendo Switch
1

Hi all,
I used a SX Core to hack an Oled Switch. When I turned the power on, the SX Core flashed from blue to green, and the Hekate menu showed. I chose launch, this error occured, on both original and custom firmware and couldn’t be booted:
Failed to init eMMC
Failed to launch HOS!
Hope that someone can help me solve this. Thank you!

2

Would imagine your line to the EMMC is touching something else which it shouldn’t and/or if you lifted the EMMC IC the reball/install isn’t good, hopefully you have a full backup of the eMMC incase the EMMC IC is damaged

3

I use pcb adapter, not reball emmc ic

4

I had the same issue before. It is the dat0 adapter. I would redo it and keep the enamel wire from bending too much. and make sure the solder joints are tight.