1. sdm242's Avatar
    My husband has a Tab 3 8.0 that is about 6 months old. The battery charges and drains in wild spikes... It will be at 30% and then suddenly charge to 80, for example. Here's a picture of the battery usage.
    Any thoughts? Does he likely need a new battery?
    06-24-2014 09:23 AM
  2. Golfdriver97's Avatar
    I would like to see how android is reporting the battery. Go to settings>Battery and take either a screenshot or a photo like you did.

    Forgot to mention. Take a photo of the list of apps and you can click on the graph and take a photo of that too please.
    06-24-2014 09:32 AM
  3. sdm242's Avatar
    Here are the pics you requested. Graph looks the same from both sources.

    06-24-2014 09:46 AM
  4. Golfdriver97's Avatar
    OK. I just wanted to confirm GSAM wasn't suffering a bug. Since the OS is kind of high, have you tried a cache clear in recovery? I am guessing you got an update to the OS recently?

    Signed, XenonRom, Nexus 5 and AC Forums App
    06-24-2014 09:57 AM
  5. sdm242's Avatar
    No OS update recently as far as I know. Will try a cache clear tonight and see how that goes.
    06-24-2014 10:16 AM

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