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Support Battery Life

Discussion in 'Android Devices' started by vertig0730, Oct 26, 2010.

  1. vertig0730

    vertig0730 Well-Known Member
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    I have lost 40% of my battery in 3 hours. My Phone and battery are almost a year old and a replacement may be needed. Here are my usage numbers.

    2h 45m 31s since last unplugged

    22% screen (6m 31sec)
    12% wifi (used while at work)
    11% cell standby (1%tws)
    10% Android System (4m 9s)
    9% Phone Idle (2h 39m 40s)
    7% voice calls (1m 1s)
    Launcher pro and Android OS at 6%



    ***Started Drain at 1:36pm EST***

    What do you think?
     

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  2. thrawn86

    thrawn86 Android Enthusiast
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    its entirely possible that the battery is worn down, depending on your usage habits. try recalibrating your fuel gauge and running some setcpu profiles to see if you can improve it first.
     
  3. doogald

    doogald Android Expert
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    1. Plug in and get the phone fully charged.
    2. While still plugged in, restart the phone in recovery.
    3. Go to the wipe menu and wipe battery statistics.
    4. Restart the phone. When it is fully running, unplug and try to run as long as you can before you recharge it.
     
    vertig0730 likes this.
  4. sweetie1317

    sweetie1317 Lurker
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    How do you restart in recovery?
     
  5. vertig0730

    vertig0730 Well-Known Member
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    Hold down "VOL Down" while turning on. You need to be rooted to have this function.
     

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