In order to do latest Sigpatches you need to be on latest firmware. They have to match.
Get the latest FW from the
Darthsternie Firmware site and then use Daybreak.nro (it comes with Atmosphere) to update your FW.
Then install the latest sigpatches from this thread:
Sigpatches (GBATemp) — alternative Sigpatches for when others don’t seem to work.
I assure you that you will run into confusion by following old and outdated YT videos.
This could absolutely be the issue. I’ve not recommended Awoo or Tinleaf as I don’t typically use them. They are likely fine but here are the ones I’m most familiar with:
Installers
- Tinwoo — A nice installer for when you just want to install.
- DBI — Capable feature filled and fast installer.
- Tinfoil — Polished installer. Recommend the Self installing version.
- Goldleaf — The kitchen sink but it can also install games.
After you get your FW upgraded to match the latest Sigpatches, try Tinwoo.