Hi, I'm just wondering if anyone knows how to Dual Boot custom Roms onto the Xperia Play? I'm looking to essentially create a partition where i can boot custom Roms without having to flash, unflash then flash again. I did try searching EVERYWHERE for the answers but couldn't find a single thing. A noob-friendly guide would be lovely or even a good tutorial video would be heaven. I saw that BootManager does this but is not supported on the Xperia Play R800i, neither are most of the apps doing this. Yet all these people are managing to dual boot custom Roms, it mustn't be as hard as I'm making it out to be right? Please I am nearing the end of my tether, any help would be much appreciated.