Published by Microsoft Corporation

Report an issue with Lync 2010.
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Why should I report an Issue with Lync 2010?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Microsoft Corporation to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Lync 2010

1. Lync 2010 for Android extends the power of Lync to your mobile device – including rich presence, instant messaging, audio conferencing, and calling features from a single, easy-to-use interface. - View colleagues’ availability in real time and select the best way to communicate – initiating an instant message (IM), email, or a phone call. - Connect to Lync conference calls with a single touch, without requiring long numeric passcodes or conference numbers. - Forward or simultaneously ring calls to your Enterprise Voice (Lync ID) number so you’ll never miss a call. - Lync 2010 for Android provides transport layer security (TLS) and perimeter/internal network protection without requiring a VPN, so your communications experience is safer no matter where you are or what network you use.

2. IMPORTANT: Microsoft Lync 2010 for Android requires a Lync Server or Office365/Lync Online account and will not work without it.

3. IMPORTANT: THIS SOFTWARE REQUIRES CONNECTIVITY TO VALIDLY LICENSED COPIES OF MICROSOFT LYNC SERVER 2010 OR OFFICE365/LYNC ONLINE AND WILL NOT WORK WITHOUT IT.

4. UPDATES TO MICROSOFT LYNC SERVER 2010 MAY BE REQUIRED FOR PROPER PERFORMANCE.

5. If you are unsure about your account status, please contact your IT department.

6. SOME FUNCTIONALITY MAY NOT BE AVAILABLE IN ALL COUNTRIES.

7. IF YOU ARE UNSURE ABOUT YOUR COMPANY’S LICENSE TO AND/OR DEPLOYMENT OF LYNC, PLEASE CONTACT YOUR IT DEPARTMENT.

Lync 2010 Customer Insights

1. What good is an app that has Login but NO account manager and that says Server unreachable - Actually use "skype business" Lync that refuses to conne t skype either And has a fake clone names LynkDoesn't work with version 10 of Android.

2. Continually need to do this! I see it was last updated in 2013 so it seems MS about be bothered fixing it.This app doesn't let me sign in it says I have no internet connection when I have it and it doesn't let me sign in or log in Microsoft please fix this old program and give it an update.No update in past few years and its UI is not much attractive and not even user friendly.

3. But it was useful in a pinch.No stars, but can'tsubmit !!! Android user, just trudged thru ALL PATHS to get Skype, said install Lync, but LYNC only offers sign-in page with NO option for new account.

4. Lync stinks.Not working in android mobile last 2 days, earlier it was working fine.

5. Please update the app so it will work on my smartphone.My company still uses Lync, but this app is obviously phased out by Microsoft.

6. still not working please update your app so that it works on my android mobile.Login process is cumbersome.

7. Connects when first opening but then loses connection after some time and has to be "Force stop"ed to work again.

8. Continuously goes offline after few minutes of minimizing the app.Just ok... some features only avaiable via a secret button.

9. Bad app design, poor execution, not reliable.Doesnt work.

10. Only "user name" and "password".

11. They really just need to delete it from the app store.

Steps to Troubleshoot & Fix Lync 2010 Issues

1. Fix Lync 2010 Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Lync 2010: Restarting the app will resolve most errors.
  2. Update the Lync 2010 App. Here is how:
    1. On Android goto PlayStore » Search for "Lync 2010" » Open Lync 2010 » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Lync 2010 » click "UPDATE".
  3. Clear Lync 2010 app cache: Clearing cached data will force your app to retrieve the latest data directly from Lync 2010 servers.
    1. On Android, goto Settings » Apps » Select "Lync 2010" » click Storage » click "Clear Cache".
  4. Check Lync 2010 app permissions. If any of these permissions required to use your device's features are disenabled, Lync 2010 might not work.
  5. Uninstall and reinstall Lync 2010. If nothing else has worked, completely uninstall Lync 2010 then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Lync 2010 not working


2. Fix Lync 2010 Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Lync 2010 be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Lync 2010 not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Lync 2010 may not be able to connect to the Internet when running in the background.

Reported Issues