I'm attempting to switch PSN accounts on my Vita without formatting the entire system. There's an application called Account Switcher which I've attempted using but it cannot find my current account on the system. I assume it relies on the PSN spoofing which broke awhile back? The memory card is currently unslaved, by the way. Anyway, if that route is a bust then how would I go about switching my PSN account without losing the data from my old account? I assume that I won't be able to use games linked to one account whilst on another, hence why I wished to use that application for simplicity. Regardless it would be nice to have the game I'm trying to install be on the system, ready for when I can change between accounts on the fly.