I am running UKE 1.4.6 rom. The kernel version is 22.214.171.124-dodgekernel_uke_1.6+dodge #3 To underclock/overclock a phone with an app, does it have to be a certain app that works with certain kernels or do all overclock/underclock apps work for all? And is there an app or a way that I can have my phone underclocking while it is locked/sleeping to save battery life? How much should I set mhz so it can be underclocking without problems? If I do have it to where it is underclocking while locked, will I have to wait a bit for my phone's processor to go back to it's original speed or will it jump right back up to the original mhz with no sign of slowness?