(adsbygoogle = window.adsbygoogle || []).push({}); Whenever i try to edit any patch in .ff viewer it gives me an invalid header error please help me.

You can't put a ps3 patch in a Xbox .ff viewer. You will need to either convert it to Xbox then Mod it then convert it back or get a ps3 .ff viewer.

Thanks i was having that same problem and didn't know they were two different versions so thank you so much you saved me so much frustation and time!

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