Hacking Hardware Picofly - a HWFLY switch modchip

[Gaara4]

Short question.
Does this error code relate to a bad D0 connection?
Thank you

 

[deeps]

Short question.
Does this error code relate to a bad D0 connection?
Thank you

That looks like a success, not an error

 

[Gaara4]

But I only got a black screen.

 

[deeps]

edit: removed

 

[jkyoho]

But I only got a black screen.

close down the long cable flip connection

 

[psycho-neon]

But I only got a black screen.

i dont see this part clipped. This goes to the LCD backlight.

 

[Gaara4]

My bad this was realy the problem. Haha thank you.

 

[yudhixz]

Can i downgrade my firmware using update.bin ?
I use Picofly with firmware 2.75 now, and i wanna to downgrade to 2.73.

 

[bvang913]

Can i downgrade my firmware using update.bin ?
I use Picofly with firmware 2.75 now, and i wanna to downgrade to 2.73.

Yes you can do that.

 

[Danook28]

This happen in the nintendo switch lite i was finish installing the chip all point read very good in multimeter back mosfet. The chip boot to yellow light.i change the chip to other from one mode console same..i use finally hwfly pico2040 oled model. And it is working perfect. I dont know reson this chip was use for recovery menu in wiiu i use flash noke uf2 to clean file and add wf 3.74 uf2 see the chip boot and lite same all chip blue then 3 time yellow.

 

[Dk2022]

Can i downgrade my firmware using update.bin ?
I use Picofly with firmware 2.75 now, and i wanna to downgrade to 2.73.

Why do you want to downgrade?
For me fw 2.75 run very solid.

 

[MPrates30]

Hello, I'm installing the modchip on the switch, but after installing it, it's showing the sequence of LEDs: blue, yellow, yellow, yellow and on switch boot on ofw . I've checked all the points but it still continues.
What could it be ? The plate said new 2040 Plus.

 

[bvang913]

Hello, I'm installing the modchip on the switch, but after installing it, it's showing the sequence of LEDs: blue, yellow, yellow, yellow and on switch boot on ofw . I've checked all the points but it still continues.
What could it be ? The plate said new 2040 Plus.

You check the error code list on the guide? The sequence should be long or short yellow LEDs

 

[MPrates30]

You check the error code list on the guide? The sequence should be long or short yellow LEDs

Yes. Its a short sequence of yellow lights.

 

[bvang913]

Yes. Its a short sequence of yellow lights.

But in what order? Short lights, long lights? Depending on the order, all that is described in the guide and will give you an idea on what could be wrong.

Also, pictures or video help too.