Please excuse my igonrance of the Android OS. but i was curious if its possible to place priorities on certin apk when its launched and direct more speed to it. So phone in its normal state...then an incoming call comes in and the apk that handles the call will be set with highest prioriy to receive all avaliable RAM it needs to launch it without lag. kind of like how the interactive govenor works with overclocking...ramp up when needed for phone.apk and ramp to neutural allowing RAM for all other things when no incoming call received. Some custom ROMS have huge issues with the incoming call screen not showing up or getting stuck while trying to answer a call. So I wasnt sure if a script to tweak certain numbers within the OS or an app can be fashioned to acheive this.