11-22-2018 08:31 PM
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  1. Android Central Question's Avatar
    Android Central Question
    Since the 9.0.2 android update when I disconnect from WiFi an exclamation mark appears next to my signal bars however calls and texts still function fully. My current APN settings are defult and I have not changed any other signal settings on my phone. Any suggestions?
    11-15-2018 03:48 PM
  2. B. Diddy's Avatar
    B. Diddy
    Senior Ambassador
    Welcome to Android Central! Have you checked your APN settings to make sure they're correct for your carrier?
    11-15-2018 08:53 PM
  3. jake fitzgerald1's Avatar
    jake fitzgerald1
    Originally Posted by B. Diddy
    Welcome to Android Central! Have you checked your APN settings to make sure they're correct for your carrier?
    I have checked everything and had to do a few minor tweaks but it still doesn't work, it did however refuse me to add dun to the apn type because " operator does not allow for adding apn's of type dun
    11-16-2018 11:22 AM
  4. B. Diddy's Avatar
    B. Diddy
    Senior Ambassador
    Which carrier are you on? Have you asked them about this as well?

    If you turn off the wi-fi and then reboot the phone (so that wi-fi doesn't automatically try to connect), does mobile data work then?
    11-16-2018 11:38 AM
  5. jake fitzgerald1's Avatar
    jake fitzgerald1
    Originally Posted by B. Diddy
    Which carrier are you on? Have you asked them about this as well?

    If you turn off the wi-fi and then reboot the phone (so that wi-fi doesn't automatically try to connect), does mobile data work then?
    I am on Vodafone and I will give that a try now
    11-16-2018 12:32 PM
  7. B. Diddy's Avatar
    B. Diddy
    Senior Ambassador
    Sorry -- Vodafone in which country? That might make a difference in terms of the APN setting.
    11-16-2018 12:33 PM
  8. jake fitzgerald1's Avatar
    jake fitzgerald1
    Originally Posted by B. Diddy
    Sorry -- Vodafone in which country? That might make a difference in terms of the APN setting.
    Vodafone is UK also the restart didn't seem to have any effect
    11-16-2018 12:35 PM
  9. B. Diddy's Avatar
    B. Diddy
    Senior Ambassador
    Ok, and sorry if this is exactly what you've already looked at, but are these the APN settings you're using? https://support.vodafone.co.uk/11839...ice-guides.htm
    11-16-2018 12:37 PM
  10. jake fitzgerald1's Avatar
    jake fitzgerald1
    Originally Posted by B. Diddy
    Ok, and sorry if this is exactly what you've already looked at, but are these the APN settings you're using? https://support.vodafone.co.uk/11839...ice-guides.htm
    Yes that's the one, this Is begining to baffle me somewhat
    11-16-2018 01:03 PM
  11. B. Diddy's Avatar
    B. Diddy
    Senior Ambassador
    Might be time to request a replacement SIM card ...
    magia21 likes this.
    11-16-2018 01:38 PM
  12. jake fitzgerald1's Avatar
    jake fitzgerald1
    Originally Posted by B. Diddy
    Might be time to request a replacement SIM card ...
    Hmm... Thanks for your help!
    B. Diddy likes this.
    11-16-2018 03:56 PM
  13. mustang7757's Avatar
    mustang7757
    Trusted Member
    Ambassador
    Moderator
    I know I'm late to help but try settings and reset network/data
    11-22-2018 08:31 PM
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