Hacking Question regarding already installed games in downgrade

[andredinizbegio]

Hi guys, I'm trying to downgrade from 10.3 to 9.2.

I've everything right but always get a black screen after downgrade and have to recovery it back to 10,3.

My question is: I got that nindie humble bundle when in 9.9 . Maybe its games are not compatible with 9.2 and thats why i get the black screen. Can anyone confirm if this is possible?

Also if this is the problem, should I delete the games or I need to format my o3ds?

 

[Tony_93]

No, if the games require a higher system version than your current one it would just throw an error message when you try to run them.

They aren't the reason why your system locks up in a blackscreen after the downgrade.

 

[andredinizbegio]

Ok, I will try to discover what is going on. Maybe I just need to try a lot till it gets working. (Or maybe wait for KTM or a more reliable way to downgrade).
Just hope that KTM be stable because if gets released after nintendo patch things in 10.4 I'm screwed.

Thanks man