I know this question is very old but recently got my hands on a PS1 again and I have one of them backup carts with a spring to boot burned PS1 games.
I have two which work (one allows JAP codes, the other UK) and it works fine on some old PS1 burned games but I have just burned off a game to try and it wont boot.
The game was ECM format which I extracted back to bin format and the game won't boot on the PS1.
However my PS2 is soft modded and I have PS1 backup loading set up and the burned...
I know this is really old but im ? PS1 bin
I have two which work (one allows JAP codes, the other UK) and it works fine on some old PS1 burned games but I have just burned off a game to try and it wont boot.
The game was ECM format which I extracted back to bin format and the game won't boot on the PS1.
However my PS2 is soft modded and I have PS1 backup loading set up and the burned...
I know this is really old but im ? PS1 bin