Help me diagnose my battery issue, please.


Well-known member
Jun 4, 2010
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Sometime in the middle of the night, my phone goes into "Awake" mode and my battery drains and the phone is dead when I wake up. I originally thought Slacker Radio was doing this, so uninstalled it. However, the problem persists. This is what I'm seeing in my battery stats.

I will note I am running CM7 if that matters for diagnosing this.

As you can see, the phone woke up sometime in the night and stayed awake until the battery was completely dead (wish there was times on the graph, but it seems to be pretty consistent every night: If I had to guess, I think it's waking up around 2:00 or 2:30AM):

Then it looks like the big users are "Idle" and "Standby"

Is there a better app that will break this down better? Why is my phone waking up?