Hacking Hardware Picofly - a HWFLY switch modchip

[rehius]

is there a way to fix it? i have the same issue

analyze traces and components with a microscope and multimeter, find broken traces and components, fix it...

 

[vittorio]

if have pruple screen on oled see resistor on cmd

 

[Latif]

analyze traces and components with a microscope and multimeter, find broken traces and components, fix it...

i cutted only these 2 traces like sthetix said

 

[rehius]

i cutted only these 2 traces like sthetix said

you could damage the CMD resistor or CLK via

 

[Latif]

you could damage the CMD resistor or CLK via

Can I fix it somehow? if yes how is there an tutorial or something? Or would you recommend to give it to an professional?

 

[rehius]

Can I fix it somehow? if yes how is there an tutorial or something? Or would you recommend to give it to an professional?

before fixing something you need to find the reason. take photos of your soldering points

 

[Dee87]

i cutted only these 2 traces like sthetix said

i dont unterstand why sthetnix tells people to cut these lines, even if they arent used just leave them alone.
some people will cut to deep and maybe destroy other lines :-(

where in germany do u live?

 

[Latif]

before fixing something you need to find the reason. take photos of your soldering points

i cant do it right now i dont have the equiptment here but if i can i come back to you thx )

 

[abal1000x]

i dont unterstand why sthetnix tells people to cut these lines, even if they arent used just leave them alone.
some people will cut to deep and maybe destroy other lines :-(

where in germany do u live?

Yes i wonder too.
Why not just tape the pad to avoid shortcircuit, rather than cut the pad traces.

 

[Latif]

i dont unterstand why sthetnix tells people to cut these lines, even if they arent used just leave them alone.
some people will cut to deep and maybe destroy other lines :-(

where in germany do u live?

I live in Hessen near Bad Homburg or Frankfurt. Why do you ask?

 

[Rodel]

Already installed 2 mosfet

I just use 2 mosfet.i use 2.6 because I tried 2.64 but it is the same problem in 2.5 when clicking reset when switch logo appears it turns green light and boot to hekate.i don't know why.the 2.6 is the only working without clicking reset

Post automatically merged: Apr 13, 2023

I am having problem while installing rp2040 zero with mosfet for my friend's mariko. The mod chip always shows blue-> cyan (I guess) and boots to OFW. but when Nintendo logo appears, click reset button in rp2040, it starts glitching and tada: green led + boots to hekate. It's look like @Rodel said but I have already update v2.64 firmware and removed regulator in rp2040. Please help me figure the problem.

Did you try the fw2.6?

 

[Dee87]

I live in Hessen near Bad Homburg or Frankfurt. Why do you ask?

not to far away i sent u a pm :-)

 

[rehius]

i don't know why.the 2.6 is the only working without clicking reset

well, try this one

but actually you should fix your wiring, the wires are too thin and long

 

[Adran_Marit]

well, try this one

but actually you should fix your wiring, the wires are too thin and long

2.4sr? whats new here? or old rather?

 

[rehius]

2.4sr? whats new here? or old rather?

just typo, it's 2.64 but with a single reset after boot detection, like in 2.6

I found some eMMCs don't initialize without additional CPU reset, so added two just in case.

 

[Adran_Marit]

just typo, it's 2.64 but with a single reset after boot detection, like in 2.6

I found some eMMCs don't initialize without additional CPU reset, so added two just in case.

ahh cool cool

 

[Rodel]

well, try this one

but actually you should fix your wiring, the wires are too thin and long

It's working now..I already check the wiring and it's ok.

 

[rehius]

It's working now..I already check the wiring and it's ok.

what firmware do you use now?

 

[Rodel]

what firmware do you use now?

The one that you attached.now.

 

[Dandan0404]

but actually you should fix your wiring, the wires are too thin and long

Hi hello, just confirming Teflon UL10064 36AWG is already good for 3.3V right? Does it affect the voltage since its too thin? it just arrived and damn its so thin, im just concerned