i dont use spare parts, i use *#*#4636#*#* , its the same thing. But the phone was so drained that i had to charge it while off, and at that time the spare parts resets to the last unplugged time, thus rendering the spare parts useless at that time.
Anyway i use active monitoring from system panel (i use it for months now so i know its not affecting the battery, and btw it is very usefull), and i looked at the monitor log at that nite and the phone was shown as running at like 50%, the cpu mainily, and looking at the processes running that nite i think i tracked it down to a process from ZeRadio app, that keeps running in the system processes. I unistalled the app. Also i set the overclock at 614 and the cpu sampling on mix in galaxo. Lets see now.