Hacking Black screen after inject any payload

[sonique]

Hi all, I've been using my switch with SX pro for a while, few days ago, I turned if off and it never turn back on. I connect it to my PC and found it was in RCM mode, however no matter which payload I sent it only shows black screen with backlight on. I tried different computer / sd card / cable, no luck.

I followed the steps from "A definitive way to test if your Switch is patched or not (purchases after 07-2018)" and can confirm payload was successfully sent as the result screen shows 0X7000 as well as device keys.

Do you guys think is there any way I can bring it back? Thanks!

 

[GCS]

Have you tried hard resetting your Switch by holding down the power button for 15 seconds and then getting it into RCM mode to inject payload? If not, you can try that. If it doesn't work try if you can boot into OFW by holding the power button for 15 seconds and pressing it again.

 

[sonique]

Have you tried hard resetting your Switch by holding down the power button for 15 seconds and then getting it into RCM mode to inject payload?

Just tried, same black screen with backlight on

try if you can boot into OFW by holding the power button for 15 seconds and pressing it again.

Unfortunately this doesn't work either

 

[GCS]

Just tried, same black screen with backlight on


Unfortunately this doesn't work either

Have you enabled Auto-RCM?

 

[sonique]

I don't remember I did, but currently my switch went into RCM mode automatically without jig and holding button. The screen is black without back light.

 

[GCS]

So, it's probably in AutoRCM, you can try this but can't guarantee if it will work:
Click this, and click on the first video you see.

 

[sonique]

Thanks, however my switch stay at black screen with backlight 2 hours after injection. I also tried to switch to charger but nothing happened

 

[GCS]

Thanks, however my switch stay at black screen with backlight 2 hours after injection. I also tried to switch to charger but nothing happened

How much you waited for it to charge? At least 3 hours would be great.

 

[sonique]

How much you waited for it to charge? At least 3 hours would be great.

OK, I will leave it plugged for a few hour and report back, fingers crossed.

 

[GCS]

OK, I will leave it plugged for a few hour and report back, fingers crossed.

And put it to charge after you close the switch fully(hold power button for 15 seconds.)

 

[sonique]

Just checked my switch, same black screen after inject payload then switch to AC for 12 hours
The backlight kept on turoughout the whole process.

 

[Draxzelex]

Just checked my switch, same black screen after inject payload then switch to AC for 12 hours
The backlight kept on turoughout the whole process.

Are you sure the console is in RCM?