Nintendo Switch MaxIC17050 succes or not ?

[kermit84]

Hi i have a question is my Maxic17050 which i replaced working or is it false or broken again ?

i have that picture but my console booting only up to nintendo logo than its stays on 3.3v but not boot to nintendo main menue

I have here a missing M92T36 the tests are without that M92T36 Ic

 

[thesjaakspoiler]

That 1000mAh battery size is a bit weird but maybe that needs to be calibrated.
Someone wrote a homebrew app last month for that I vaguely recall.
The M92T36 takes care of (fast) charging so that should not impact those readings anyway.
But the rest looks fine to me.

You might want to reball /reflow your emmc for that second message.

 

[masagrator]

That 1000mAh battery size is a bit weird but maybe that needs to be calibrated.
Someone wrote a homebrew app last month for that I vaguely recall.

They wrote for setting max voltage, not for design capacity.

Hekate has explicitly stated that exactly 1000 mAh (not any other value) is an issue.
https://github.com/CTCaer/hekate/bl...cfc77dc/nyx/nyx_gui/frontend/gui_info.c#L2402

So it sounds like it is known and must be fixed on your side. But dunno what exactly you are supposed to do.

According to commit:

An icon and reason will be shown if design cap is 1000 mAh, which means that fuel gauge was reset and HOS not booted at least once.

So I guess fixing your emmc will also fix battery issue.

 

[kermit84]

@masagrator
that is rightly i never can start to hos because it stucks on nintendo logo and a m92T36 Ic Chip is missing on the board is that stuck on logo because it missing that ic ?

I cant start to hos

It is a Erista v1 unpatched console

Post automatically merged: Jun 24, 2025

@thesjaakspoiler
it that a emmc problem ?
is that reflowing helping me ?

How much degrees 420 Grad celsius 80% air ? How Much Minutes ?

 

[thesjaakspoiler]

The maker of Hekate suggested this :
https://github.com/CTCaer/battery_desync_fix_nx

I cant start to hos

Yes, that is very likely because of the missing chip. That is a safety measure Nintendo added to prevent the Switch from catching fire.

it that a emmc problem ?

In many cases it is a problem with one or more solder balls of the emmc not making contact with the PCB anymore.
Unless you have some (deep) scratches somewhere on the PCB.
If you are planning on using an emummc, then you can just leave it like that.
The emmc will be 8 times as slow but since it will only be used during the boot you won't notice it.
Only when preparing the emummc you have to wait 8 times as long.
The emummc runs off the SD card anyway and not impacted by this issue.

Reflowing sometimes solves it but it depends on how bad the situation is under the emmc.
If you haven't done any reflowing/reballing, don't try it on a Switch the first time.
For reflowing 420C might be a bit too hot imho.
Those are temperatures for quickly removing the chip after 10~15 seconds after preheating at 200C for 1~2 minutes.
But a lot depends on the equipment you have.
Again, leave this stuff to someone who has experience with that.
It would be a waste to ruin your Switch.

 

[masagrator]

The maker of Hekate suggested this :
https://github.com/CTCaer/battery_desync_fix_nx

Yeah, recommend a tool they can't use. Beside it's not what he suggests in this case. First they need to successfully boot into HOS to process further with investigation.

 

[kermit84]

@masagrator
it is everything after update from 11.0 to
20.1.1 it is hapened after that update where i would try at the first time to start Armosphere.

Now it stucks on Nintendo Logo, the M92T36 is missing and ordered i solder that after i have ot delivered

Must i activate a Fusee ?

 

[masagrator]

Must i activate a Fusee ?

No, you must log successfully to HOS no matter how.

 

[kermit84]

@masagrator yes but i cant after that update : (

Have i a Brick or have i a damaged Nand Module himself ? What is the best to do now ?