HT201299: About cellular data settings and usage on your iPhone and iPad

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Q: My iphone is not using cellular when on a wifi network with no or degraded internet connection for non native apple apps.  Is anyone else seeing this?  Am I doing something wrong?

My iphone is not using cellular when on a wifi network with no or degraded internet connection for non native apple apps.  Is anyone else seeing this?  Am I doing something wrong?

iPhone 6, iOS 9.0.2

Posted on Oct 16, 2015 3:37 PM

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Q: My iphone is not using cellular when on a wifi network with no or degraded internet connection for non native apple apps.  Is ... more

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  • by Carolyn Samit,

    Carolyn Samit Carolyn Samit Oct 16, 2015 3:40 PM in response to ExchangingInfo
    Level 10 (122,076 points)
    Apple Music
    Oct 16, 2015 3:40 PM in response to ExchangingInfo

    Your iPhone will automatically connect to a Wi-Fi network if it's enabled in Settings > Wi-Fi.

     

    There's no reason to use a cellular connection while using Wi-Fi. The leas time you use a cellular connection, the less data you use which should save $$$.

  • by ExchangingInfo,

    ExchangingInfo ExchangingInfo Oct 16, 2015 4:24 PM in response to Carolyn Samit
    Level 1 (0 points)
    Oct 16, 2015 4:24 PM in response to Carolyn Samit

    Sorry I must not have been clear.  The wifi has no internet connection.  The wifi is used to connect other devices over wifi.  Apple's latest OS update says if the wifi signal is weak it will use the cellar connection to get to the internet.  It appears it is only doing that for Apple native apps on the iPhone.  Other apps are not using the cellular for internet connection.