
Selon ninternet:
Also Error 26 is a network issue I think so check your connections to wherever you're flashing the game from and the condition of the cables etc.
Check the chip is seated correctly and there's not a bent pin or something obstructing the connection.
These can both cause error 26
Donc moi je ferais les connecteurs cables a la bombe contact, les connecteurs de la rom board/ lecteur gd rom a la bombe contact, et le security chip key et la compact flash à la bombe contac si tu est en netboot, etc...
