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Reduce power usage #2

miguelfreitas opened this issue Jan 14, 2014 · 0 comments

Reduce power usage #2

miguelfreitas opened this issue Jan 14, 2014 · 0 comments


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@miguelfreitas miguelfreitas commented Jan 14, 2014

There is a simple yet effective measurement that could be done. One needs to know Android development though:

  • Detect when phone screen goes black. Then the Java part would send a SIGSTOP to twisterd and set either a timeout of 30 min or detect network going up event (in case Juice Defender or similar is used).
  • After timeout, send SIGCONT. Let it run for 5 minutes to download new messages. SIGSTOP again.
  • Phone is turned on event: send SIGCONT.
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