has anyone informally tested how much better battery life is if you have a powersaving profile (SetCPU) active along with a really weak cell phone signal? weak signals obviously drain the battery almost as fast as anything i can think of, but how much does it help to keep the processor at ~128mhz or 245mhz while the screen is off? the cellular radio is still going to be strained, so is there much in the way of battery savings in this scenario?
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Root battery life with a powersave governor AND a weak cell signal
- Thread starter boofer
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- htc evo 4g
moved you to the rooting section.
i use either the smartass governor or the interactive x governor which has a screen off profile. i have my phone set to 245. any lower i get lag.
a good tip is to keep 3g off until you need it. 3g is a batter hog.
