Originally Posted by blenky
How do I know if 'wakelocks' are causing me an issue?
Go into Android OS/Android System (most common culprits) and check the "stay awake" stats for those. If they're high, you have wakelock issues.
My Android OS used to stay "stay awake" was 4 hours+ before the update after a day's usage, now it's like 12 minutes.
After that you can download better battery stats to see which
wakelocks are causing problems.