Hey Siri on 6s and battery life?

Discussion in 'iOS 9' started by Dominick624, Sep 26, 2015.

  1. Dominick624 macrumors regular

    Feb 10, 2014
    Turning on Hey Siri, would mean that the phone is constantly listening. Would that drain the 6s' battery life?
  2. C DM macrumors Sandy Bridge

    Oct 17, 2011
    New phones have special hardware that take care of that so that there would be pretty much negligible effect on battery life.
  3. bandofbrothers macrumors 601


    Oct 14, 2007
    Too early to say I would think.

    Once people have had time to calibrate their batteries and the phones have settled I'm sure we'll then see posts connected to this feature and usage stats.
  4. ZZ Bottom macrumors 6502a

    Apr 14, 2010
    I'll certainly be interested to see some test results. Hey Siri is great, but frivolous for some of us.

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