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Unknown call hangs up followed by Device Management

Discussion in 'Android Help' started by Android Question, Aug 6, 2013.

  1. Android Question

    Thread Starter

    "Unknown" caller hangs up, then my phone shows red and blue arrow with Device Management installing software. Is this normal?
     

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  2. quickaudi

    quickaudi Android Expert

    Welcome!

    It is possible that your carrier is updating your PRL (if VZW), which when updated, will allow your phone to recognize new cell phone towers and their locations.

    It might be a good idea to contact your carrier and confirm that this is the case. I know it happened to several Galaxy Nexus devices a year ago.

    Hope that helps!
     
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