Published by marinits.net

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Why should I report an Issue with DroidOTP?

  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 marinits.net 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 DroidOTP

1. DroidOTP is a free one-time password (OTP) client implementation.

2. The OTP solution provides strong authentication based on time synchronous one-time passwords and consists of a client component (this application) and a server component (available on ).

DroidOTP Customer Insights

1. Appears to work, but I feel very uncomfortable installing something mission critical that may break due to lack of updates.Very efficient, does not need to be the latest version.All good except one thing: no backup/restore (in case of changing device) to DAV.👍app isn't working, developers, please be so kind and update it!👎Outstanding piece of software, thank you.

2. Works like charm with draytek motp.awesomeVery nice and works with DrayTek Vigor VPN.

3. Works perfectly with my DrayTek Vigor 2820Vn VPN dial in.

4. Reason being on slow connections the generated password may time out before it is accepted.Not updated in 4 years.

5. And by the way does work with Draytek.

6. 2) Can automatically copy MOTP password to clipboard and open VPN connection settings.

7. Works with Vigor 3900.

8. A polished app, things I like: 1) that opens up numeric keyboard to enter PIN.

9. Does exactly what it says on the label.

10. One comment would like the option to increase the time the pin is used for.

11. Not guaranteed to work on Android 11.

Steps to Troubleshoot & Fix DroidOTP Issues

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


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


2. Fix DroidOTP Server issues & Internet Connection


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

Reported Issues