Hardware My 2ds's screen (old model) keeps going black and then turning back on how do i stop this

[Dinohunter512]

i homebrewed my 2ds a few days ago and now the screen keeps going black and then turning back on whenever something touches the sleep button how do i stop this?! here's the video of it happening

 

[wasago]

Same problem it started doing this when i making backups.

 

[wasago]

Same problem it started doing this when i making backups.
Sry for double post dont know how that happened.

 

[CoolMe]

Making backups with GodMode9? Are you on latest Luma?

 

[wasago]

yes on latest.
It startet somewhere in these steps.
My problem is not related to sleep buton.
Its hapening randomly screen goes black for like 1-4 sec,i hear a click sound if i put my ear to 2ds.
Luma is v10.2.1

Section VIII - Backup Essential Files​

1. Select “Backup Options”
2. Select “SysNAND Backup”
3. Press (A) to confirm
   • This process will take some time
   • If you get an error, make sure that you have at least 1.3GB of free space on your SD card
4. Press (A) to continue
5. Press (B) to return to the main menu
6. Select “Dump Options”
7. Select “Dump Boot9.bin & Boot11.bin”
8. When prompted, press (A) to proceed
9. Press (A) to continue
10. Press (B) to return to the main menu
11. Select “Exit”
12. Press (A) to relock write permissions if prompted
13. Navigate to [S:] SYSNAND VIRTUAL
14. Press (A) on essential.exefs to select it
15. Select “Copy to 0:/gm9/out”
    • If you see “Destination already exists”, press (A) on “Overwrite file(s)”
16. Press (A) to continue
17. Press (Home) to bring up the action menu
18. Select “Poweroff system” to power off your device
19. Insert your SD card into your computer
20. Copy <date>_<serialnumber>_sysnand_###.bin, <date>_<serialnumber>_sysnand_###.bin.sha, essential.exefs, <serialnumber>_boot9_###.bin, and <serialnumber>_boot11_###.bin from the /gm9/out/ folder on your SD card to a safe location on your computer
    • Make backups in multiple locations (such as online file storage)
    • These backups will save you from a brick and/or help you recover files from the NAND image if anything goes wrong in the future
21. Delete <date>_<serialnumber>_sysnand_###.bin and <date>_<serialnumber>_sysnand_###.bin.sha from the /gm9/out/ folder on your SD card after copying it
22. Reinsert your SD card into your device
23. Power on your device

 

[jkm81]

my 2ds had the same problem. I opened mine to fix it.

 

[wasago]

But why it was ok before custom firmware instal.And if i may ask what was the problem when you opened your 2ds?
Today i play like 6 hours whitout problem its seams it only start when i open fbi custom menu or godmode9.

 

[jkm81]

I homebrewed my 2ds a long time ago and I played many games just fine, when out of nowhere its screen started to go off and on. I noticed that if I played with the sleep switch i could turn it back on. It got to the point where i could not turn my 2ds on unless i had the sleep switch pressed all the way to the side. Mine did it everywhere, ingame, apps, and the home menu. I think my problem started because I dropped the 2ds a couple of times when I opened it I saw the sleep switch had slide to the side a little.

 

[ShellBroken]

My 2ds has the same problem, how did you fix it? i really need to know please