[CFW] Black screen with game repacked with TrueAncestor PKG Repacker

Hi,

I usually install all my games on the XMB because it's more convenient. To do this I need a .pkg file that I install through the Package Installer.
A really easy way to achieve this is to use the CFW2OFW Helper/make-pkg-bat combo and I have a neatly licensed .pkg ready to be installed.
Problem is, if an update for a specific game isn't available, CFW2OFW doesn't work (in my case it's Motorstorm, the very first one).

BUT, I am on CFW, so I decided to use TrueAncestor PKG Repacker to...

[CFW] Black screen with game repacked with TrueAncestor PKG Repacker