1. Are you ready for the Galaxy S20? Here is everything we know so far!

Data seems to turn off randomly

Discussion in 'Android Devices' started by Colmss, Dec 21, 2012.

  1. Colmss

    Colmss Well-Known Member
    Thread Starter


    recently I am a little confused with my data connectivity.

    Especially when I use WhatsApp it often happens that I receive messages only when I wake my phone up from sleeping. But then it turns out that the message was sent minutes ago and the phone didn't signal it.

    I think it usually happens on WiFi but Advanced WiFi is set to

    Keep Wi-Fi on during sleep: Always
    Avoid poor connection: yes
    WiFi optimization: yes

    What could be the problem?

    1. Download the Forums for Android™ app!


  2. colchiro

    colchiro Extreme Android User

    Battery saving apps like Juice Defender will turn off data and I read the other day where some texting apps don't work over wifi (supposedly a Verizon bug).

    Otherwise a poor signal (wifi or 3g/4g) could cause similar problems.
  3. Colmss

    Colmss Well-Known Member
    Thread Starter

    Okay, I just observed the behavior and when I wake up my phone I can see that the WiFi symbol is gone but the cellular symbol is grey.

    Then WiFi pops up disappears and pops up again, connects and then I receive messages.

    I don't have battery saving apps. Why does WiFi turn off?!

Galaxy Nexus Forum

The Galaxy Nexus release date was November 2011. Features and Specs include a 4.65" inch screen, 5MP camera, 1GB RAM, TI OMAP 4460 processor, and 1750mAh battery.

November 2011
Release Date

Share This Page