When I first started using Henkaku, I signed out of PSN. Since then, I had to change my PSN password for the PS4. Now I'm trying to activate the Vita to use Adrenaline and when I follow the steps ePSP Bubble Installer, when try to sign in on my PSN account it gives me an error saying the password is incorrect. And yeah it is because changed it, but the question is how do I change it on the Vita without having to update the system? Am I screwed? Or am I stupid and I'm missing something easy here?