Published by Optoma Corp.

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Why should I report an Issue with Optoma TapCast?

  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 Optoma Corp. 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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Optoma TapCast Customer Insights

1. Frustrating none of the 3 Optoma smart TVs work with tapcast anymore.

2. Used to work perfectly but hasn't been working since an update around late August.

3. My Optoma p2 gives a 4 digit code, while the app asks for a 6 digit code.

4. S10+Didn't work at start but seems decent nowMost pathetic app.

5. The Optoma TV support is useless too, sent updated files to try but still nothing.

6. Useless.Code doesnt match.

7. Any advice?Doesn't seem to be working with YouTube anymore.

8. Doesnt work for me.

9. Now it won't connect at all! Not on PC, MacBook, iPad or Android phone.

10. A bit glitchy but better than no tapcastGarbage.

11. So I can't pair them.

Steps to Troubleshoot & Fix Optoma TapCast Issues

1. Fix Optoma TapCast Not Working/Crashes/Errors/Unresponsive & Black/White screen:


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


2. Fix Optoma TapCast Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Optoma TapCast 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 Optoma TapCast not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Optoma TapCast may not be able to connect to the Internet when running in the background.

Reported Issues