Purple/pink screen OLED after HWFLY install

[Jagovi]

@rull_bull

I have done the resistor change, my chip is the called “new oled” in the message that you said to me, but I got purple screen when boot OFC. CFW works fine. I have been reading about it but I can’t solve it. If I go to console info -> eMMC i get the image message.


In HW &Fuses I get the fuses of image.
Any idea?

Thanks!!!

 

[gregozone]

Hello everyone, I install a HWFLY v4 on my switch oled and I’m sure than everything it’s soldered correctly, but when I finish the installation and turns on the switch the HWFLY led blinks on purple some minutes and then blinks red fast and then the screen of the switch turns purple/pink and starts turning on and off I don’t know what this happen but anyone know what I can do to resolve this problem?

I've experienced this, the solution at that time was, replace the SD card with a new one by installing a new atmosphere, hopefully it can help

 

[Jagovi]

I installed the chip on my OLED Switch. Everything went smoothly (I've installed over 50 on OLEDs). When I turned it on, it asked for the SD card, so I shut down the console. I put the files on the SD card and launched Hekate, created my EmuNAND, and started it. I installed a game and then opened Tinfoil, but I got an SSL error related to the time. I launched a couple of apps to try to sync the time. I tried starting in OFW to see if there was a conflict with the time set in OFW, but noticed it wouldn't boot. I've changed the resistors on the chip at points A and C to 100 ohms, but it's still the same. Initially, I got a black screen after the Nintendo logo, now it's just a purple screen. CFW still boots and works fine.

 

[rull_bull]

@rull_bull

I have done the resistor change, my chip is the called “new oled” in the message that you said to me, but I got purple screen when boot OFC. CFW works fine. I have been reading about it but I can’t solve it. If I go to console info -> eMMC i get the image message.


In HW &Fuses I get the fuses of image.
Any idea?

Thanks!!!

Your emmc is corrupt, if you have the complete backup and all the keys you could restore the emmc

 

[Jagovi]

@rull_bull I don’t have it. It possible any solutions? Or I have only a console with CFW.

 

[Hassal]

@rull_bull

I have done the resistor change, my chip is the called “new oled” in the message that you said to me, but I got purple screen when boot OFC. CFW works fine. I have been reading about it but I can’t solve it. If I go to console info -> eMMC i get the image message.


In HW &Fuses I get the fuses of image.
Any idea?

Thanks!!!

You can mount your emuMMC to dump your prodinfo or just use tegra explorer, from there you can start rebuilding your sysNAND

 

[Jagovi]

You can mount your emuMMC to dump your prodinfo or just use tegra explorer, from there you can start rebuilding your sysNAND

Could you say to me the process? Thanks

 

[noobzayt]

@rull_bull

I have done the resistor change, my chip is the called “new oled” in the message that you said to me, but I got purple screen when boot OFC. CFW works fine. I have been reading about it but I can’t solve it. If I go to console info -> eMMC i get the image message.


In HW &Fuses I get the fuses of image.
Any idea?

Thanks!!!

I am facing the exact issue like as you. Did you come up with a solution? I am perfectly fine with emunand but when i selecting to boot ofw it goes purple screen. I haven't change the resistor yet.

 

[Woody211]

I am facing the exact issue like as you. Did you come up with a solution? I am perfectly fine with emunand but when i selecting to boot ofw it goes purple screen. I haven't change the resistor yet.

You can test the resistor while still on the board with a multimeter. Only change if it reads out of spec.

 

[gueshkiller66]

So if it can help guys I can confirm that purple screen after a modchip install is (for my case) the cmd line, I can confirm too because I fuckedb up one side of the resistor, but thanks god not the trace, at first I not seen it but the weird lecture of the multimeter made me to change it , I had some weird measure, so it made me change the resistor and everything is ok now ...so i not saying it the absolute true, but yeah my purple screen was due to bad cmd resistor command....
I changed the resistor of 4,7khom , and everything is alllright now

Post automatically merged: Mar 5, 2024

ps: you have to be very relaxed lol, it's 201 size resistors, have tiny pencil tooo
so , not everybody can do this, be carefull, I have experience in modding etc but really, nintendo switch is The thing ^^ , if you not have a microscope you are fucked up ^^

Post automatically merged: Mar 5, 2024

So if it can help guys I can confirm that purple screen after a modchip install is (for my case) the cmd line, I can confirm too because I fuckedb up one side of the resistor, but thanks god not the trace, at first I not seen it but the weird lecture of the multimeter made me to change it , I had some weird measure, so it made me change the resistor and everything is ok now ...so i not saying it the absolute true, but yeah my purple screen was due to bad cmd resistor command....
I changed the resistor of 4,7khom , and everything is alllright now

Post automatically merged: Mar 5, 2024

ps: you have to be very relaxed lol, it's 201 size resistors, have tiny pencil tooo
so , not everybody can do this, be carefull, I have experience in modding etc but really, nintendo switch is The thing ^^ , if you not have a microscope you are fucked up ^^

It's just simple I think Switch modding gave me all the experience of tiny soldering ^^ , (before I was thinking dreamcast HD modding was hard ^^ ) huhhu, now it's finger in the nooose ^^, as I modded now maybe 30 console , oled lite v1 v2 , ^^

Post automatically merged: Mar 5, 2024

So if it can help guys I can confirm that purple screen after a modchip install is (for my case) the cmd line, I can confirm too because I fuckedb up one side of the resistor, but thanks god not the trace, at first I not seen it but the weird lecture of the multimeter made me to change it , I had some weird measure, so it made me change the resistor and everything is ok now ...so i not saying it the absolute true, but yeah my purple screen was due to bad cmd resistor command....
I changed the resistor of 4,7khom , and everything is alllright now

Post automatically merged: Mar 5, 2024

ps: you have to be very relaxed lol, it's 201 size resistors, have tiny pencil tooo
so , not everybody can do this, be carefull, I have experience in modding etc but really, nintendo switch is The thing ^^ , if you not have a microscope you are fucked up ^^

Post automatically merged: Mar 5, 2024

It's just simple I think Switch modding gave me all the experience of tiny soldering ^^ , (before I was thinking dreamcast HD modding was hard ^^ ) huhhu, now it's finger in the nooose ^^, as I modded now maybe 30 console , oled lite v1 v2 , ^^

But so yea

Post automatically merged: Mar 5, 2024

But so yeah, with experience you can do it all (y)

 

[Hwuplast]

I'm having a pink screen issue as well. I can boot to hekate, but I get the EMMC init failures, and when trying to boot OFW I get the pink screen.

I am thinking it is the 4.7k resistor that somehow got burned while soldering. I tried testing the A point with the diode mode on the multimeter and I get around 0.45 (not 0.55-0.8 like others said). Is it likely to be a broken resistor? Is there anything else I can check? I tried testing the resistance on it with a multimeter and I'm not getting the right readings (that said my multimeter is quite large and it's hard to get accurate readings on such a small component).