Published by antest1 on Aug 28, 2023

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Why should I report an Issue with Kcanotify - KanColle Viewer?

  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 antest1 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 Kcanotify - KanColle Viewer

1. Data not related with kancolle is not processed. - Show fleet information like LoS, fighter power, morale, etc. ※ Kancolle must be installed in your phone. ※ Kcanotify uses the Android VpnService to route traffic to itself so that app can filter and process game data on-device without root permission. ※ Some images in the application are from Kancolle in-game.

2. Kcanotify is an open-source viewer tool for Kantai Collection Android, provides various features like expedition/docking notification or see battle prediction.

3. This application does not modify any incoming/outcoming packet when communicate with kancolle/DMM server, and it does not provide any cheat or macro tools.

4. For suggestion or error report, please mail to me. (kcanotify@gmail.

5. Translations to other languages are welcomed.

Kcanotify Customer Insights

1. Makes me understand the quests easier and also with equipments.This is a great help when you're stuck with nothing but a mobile! The expedition notification even when the game is closed is brilliant :) Very useful.Right now, Kcanotify's sniffer isn't working.

2. Only things missing are dialogue translations and a method to navigate Akashi's Arsenal (such as categorising the different equipment available).the fairy and interface always disappears few seconds after i start up the game.

3. switching to the app overview solves the problem but its too troublesome to switch every single time it disappears, sometimes switching the app causes the game itself to expire and reload.

4. In Kcannotify, turn on the service but not the sniffer and start the game.

5. I just hope this problem will be fixed, as it helps non-japanese weebs translate the game.

6. The interface is user friendly and has been helpful in translating quests when playing mobile.

7. Go back to the game and click start.

8. Keep it up!Quest translations and tracking, check.

9. Go back to Kcannotify and turn on the sniffer.

10. it some sort or bug, or just a problem with my phone?A really helpful guide especially for a beginner like me... and a forgetful one at that.

11. Map info and battle result prediction, check.

Steps to Troubleshoot & Fix Kcanotify Issues

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


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


2. Fix Kcanotify Server issues & Internet Connection


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

Reported Issues