Rebuilding firmware emmc memory Nintendo Switch.

In today's episode we repair the Nintendo Switch which was sent in for the charging port repair. We found the Switch had fuses mismatch as previous owner updated the firmware to the latest version and because the custom firmware (probably sx os) didn't work, he downgraded the system to the version 11.0.0. Because of that the original firmware was not available anymore (burnt fuses did the job). Our customer bought it second hand of ebay and he couldn't manage to use it and he sent us the console for the charging port repair.
Here is full guide to rebuild the emmc: suchmememanysk...
Here is the file I've used: drive.google.c...
If you'd like to book a repair www.console-repairs.uk