Hardware New Nintendo 3DS. botting up issue.

[GlitchytheHackermain]

So, my New Nintendo 3DS isn't booting up correctly.

When I press the power button, the blue (Or red if it's low power) turns on, but the system won't boot to the home screen, the screen also doesn't seem to be turning on, so all I'm left with is a blank black screen.

I haven't ever done any CFW on this 3DS so...

if anyone here know what to do that'd be great.

 

[TurdPooCharger]

Battery trick + Recovery Mode.

 

[GlitchytheHackermain]

These didn't work.

Didn't boot to home screen nor recovery mode.

 

[TurdPooCharger]

These didn't work.

Didn't boot to home screen nor recovery mode.

It sounds like your 3DS firmware softbricked from a bad system update, or one of your user profile's NAND extdata/sysdata was not saved correctly.

The unresponsive black screens symptom is most likely due to the 3DS firmware perceiving a NAND file having an invalid signature.

To fix this, you will need to hack that n3DS using the ntrboot method with a compatible DS flashcart like the R4i Gold 3DS Plus -or- the R4iSDHC series (shitty has time bomb & needs YSMenu kernel / requires another (o/n)(2/3)DS(i)[XL/phat/lite] system to reflash).

After it has been hacked, repair the 3DS firmware with a combination of CTRTransfer -or- CTRTransfer (Type D9) and system update.