Published by Bitmetric Technologies on Feb 20, 2024

Report an issue with Collision Regulations.
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Why should I report an Issue with Collision Regulations?

  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 Bitmetric Technologies 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 Collision Regulations

1. The International Regulations for Preventing Collisions at Sea 1972, also known as "COLREGs", "Rules of the Road" or "RoR", prescribe rules to be followed by ships and other vessels at sea in order to prevent collisions between two or more vessels.

2. The original document is generally published by IMO although countries may publish their own versions.

3. It is a highly recommended "sea bible" for mariners, sailors, navigators, merchant navy deck officers and deck cadets.

Collision Regulations Customer Insights

1. If audio is also added to this, it will be cerry on the cake.Could be more helpful --Highlighting option -- option of adding personal noteas a maritime student thank you for bringing this app it really help me a lot to make assignments etc .Exceptional, quick and easy to use and learnI have read this book .

2. I hope everybody should read this book .Very helpful and useful app for merchant mariners.very good app for deck officers and cadets.

3. Unlike other apps which only state the rules which often times remain unclear after repeated reading.

4. This App provides very good and detailed explanation of each rule and how it should be applied in a very practical manner.

5. I hope you could also make apps for SOLAS, LSA CODE, FSS CODE & ISM code.

6. Thanks more power.Perfect reference to have on your phone for those times when there is doubt or debate.

7. And maybe you could also make a REVIEWER APP for IMO Colregs.. Looking forward to your new apps .

8. Fast and precise.Very good app, loving it.

9. This was very learn able book .

10. It really made the rules come alive.

11. Strongly recommended!Great app and very useful.

Steps to Troubleshoot & Fix Collision Regulations Issues

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


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


2. Fix Collision Regulations Server issues & Internet Connection


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

Reported Issues