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powerboat's avatar
powerboat
Copper Contributor
Apr 22, 2026

Issues with outlook and teams on android

I'm not sure why, but since yesterday both Teams and Outlook have quit working. I have an S25 Ultra. I attempted to clear data and cache and do a fresh install. Outlook just hangs on a black screen with the notification "optimizing database," and Teams just indefinitely loads.

 

I can't check my personal email or my work email and can't keep track of my work chats on Teams.

 

6 Replies

  • Yeah this is the WebView bug, a bunch of S25 users got hit with it around that time.

    The fix that's working for most people: go to Settings > Apps > Android System WebView, hit the 3 dots, and uninstall updates.

    Reopen Teams/Outlook, sign back in, reboot. That clears it up. If that doesn't do it, try turning off Private DNS too. On Samsung that's Connections > More connection settings > Private DNS, switch it from Automatic to Off, then reboot.

    One other thing worth checking, is your work account federated through GoDaddy or another provider? i mean is your account / domain defedrated?

    Sometimes the "optimizing database" hang on Outlook isn't the WebView at all, it's the account auth choking on a federation/cert handshake in the background.

    If your mail's been through GoDaddy that's a known mess. Easy way to tell is whether your personal email loads fine but only work hangs.

  • If the answer from hpope​ doesn't fix it for you, another workaround, from Reddit Outlook, is to Turn off Private DNS.

    • On Samsung devices: Connections > More connection settings > Private DNS
    • Change from Automatic to Off.
    • Reboot

     

  • hpope's avatar
    hpope
    Copper Contributor

    Go into your settings then apps and find Android System WebView and click the 3 dots and remove updates. Then open Teams or Outlook and it will have you sign back in and it should work. Had the same issue for over a week and that resolved it. 

    • Rajaram89's avatar
      Rajaram89
      Copper Contributor

      Missed a bunch of notifications due to this 
      This worked for me too, S25 ultra

    • Ferdi1's avatar
      Ferdi1
      Copper Contributor

      Worked after reboot. Samsung 25 Ultra