I have 2 iPhone 3GS's and both of them are 32GB and are jailbroken and unlocked on 5.1.1 on the T-Mobile network BB: 6.15.00. Both of them have the exact same cydia apps/tweaks. Also both of them have the old bootrom. But for some reason one of them has very low ram. On one of them the highest it goes up to is around 125MB and on the other is around 50MB. I even tried deleting some daemons for the iPhone with less ram and deleting them has made no effect at all. Does anyone know how I can increase the ram?