I have an iPhone 4S jailbroken with Absinthe 0.4. I got past the point where Cydia was installed. I started installing various utilities and such like SBSettings. Then I noticed Apps were crashing. I turned on the status bar RAM viewer in SBSettings and noticed the RAM is stedy dropping from ~300MB down to zero. Then whatever is open gets closed out and then it starts all over. It is draining my battery like crazy. I went into Cydia and removed everything I had installed except SBSettings. I disabled all Substrate addons, include Activator, PreferenceLoader, and libhide in SBSettings with no change. So now I'm basically on a time limit with all my Apps before they crash! Highly annoying when writing a text or something! What should I do? I don't see anybody else having these issues? Should I restore and JB?