hi, i remember a time, a good time, where i had ios6 on an iphone 4, and auto app killer was doing all the job, automatically killing apps to keep the ram free. then i made the biggest mistake ever and passed to ios7, that by itself it's much more ram intensive compared to the 6, and plus theresn't any uptaded versione of aak. i've searched alot and didn't find any alternative to aak, i mean, i've found some tweaks that make possibile kill all the apps in the multitask with a single gesture, but i wish something like aak that does it alone, anyone that has some useful hints??