Nintendo Switch OLED from Texas U.S.A HWFLY 4.1 what went wrong? Can I fix it? PART 2 

Deep respect for your patience 😎👊🏼!!!

The two caps on the 3.3v which was fine when testing for voltage. Then the emmc was reflowed and the Dat0 adapter removed. This might be when the solder balls on the emmc was bridged. Then the console was tried to be turned on and that might be when the short was created..

Thank you for sharing. I could feel the anguish when you were trying to fix it. You did your best. If the person has a back up of the emmc when he modded it, you can try again with a new emmc. If he did not get to the backup stage when he had done the mod then no go unfortunately.

At around 18:20 you check if there is short on the motherboard between VCC and Ground checking pins 2-3. Then you check pins 2-3 on the Emmc, but I think you made a mistake here. Pins on Emmc are mirrored to the board meaning you should check pins 2-3 counting from right, not counting from left.

You put a ton of effort into this switch. I appreciated the video and learned that you can also use solder paste to reball!

There is still hope on this one! Even with a bad emmc that is not even readable with an emmc reader you can rebuild it with a new emmc.Although that is not perfect as it ll only play offline games (from cartridges) and/or homebrew with the modchip , it is still way better than a dead console!

As a software engineer I wish I could understand half of the stuff you are doing. I find it pretty fascinating, great work.

If the balls stuck together three times when installing EMMC, why do you think that everything is fine this time? Just not between VCC and GND, but, for example, DAT0 DAT1?

Still a great job. Thanks! )

Need part 3

I am in the same situation...If you have an EMMC backup and a modchip can you replace the Nand? If you soldier a new EMMC would the switch be able to blood HEKATE from the modchip to restore the Nand backup?

Cant win them all. Thanks for the video

Can you do a GA hwfly install?

question on your website i dont see a installation for HWFLy mod chip

Hey, I have a question. Do you know what the component and value is of the thing you solder to on point A? I managed to accidently desolder it and I lost it. Now I'm getting a purple screen of death.

You dislodged something below the chip you removed at 2:30 could that have affected anything?

可以换一个emmc看看有没有nintendo logo You can change an emmc to see if there is a nintendo logo Re install the system if available

Witam, gdzie się znajduje Pana Serwis, czy można coś podrzucić do naprawy? Good english by the way.

Hello Sir, I want to buy a modchip. In AliExpress there is a v5 modchip and a 4.1 modchip what should i buy , what is better for my OLED Switch ( Splatoon 3 Edition)?

Hey I was wondering can you mod my switch oled like hekate I'm willing to pay 155-200

Where can I find legit hwfly mod chips

Nand is not fixable? but i htink i saw people upgrade their nand from 64 gb to 256 gb on reddit?