You do know that this isn't the ID everyone will get right?
Since he isn't giving anyone a already patched ROM (cause we're not allowed here)
When you patch any rom the game ID will not be the same anymore. If it works for you, and you can use IRAJ-F5D662BF - That's awesome. But... That might not be the same ID someone else get's on their rom. Mine is F5D662BF as well, so I see what you're getting at. This should be the ID for most people, but might not be for everyone. Depends what rom your using lol