Published by M2Catalyst, LLC. on Aug 7, 2024

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Why should I report an Issue with Mobile Signal Finder?

  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 M2Catalyst, LLC. 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 Mobile Signal Finder

1. View your personal coverage map of 2G, 3G, 4G, and 5G mobile signal strength data to see real-time personal cellular network signal information.

2. However, we do collect location and network performance information, which we license to mobile network operators and cell tower owners, so they can improve network coverage and performance.

3. Mobile Signal Finder app users support the collective community by submitting their network performance data to our crowdsourced database.

4. Gain a broader understanding of your mobile signal history by viewing performance trends by day, week, month, and all time.

5. View historical data on your network signal strength for your 2G, 3G, 4G and 5G networks.

6. Monitor your coverage by location to find where your signal is strong or poor.

7. Filter the crowdsourced map by network type and mobile network operator.

8. View our crowdsourced coverage map to find areas of better coverage near you.

9. Which network operator has the best coverage near me?

10. Compare your personal coverage readings with the crowdsourced readings from others.

11. Here are the questions Mobile Signal Finder, a free app, can solve for you.

Customer Insights

1. it lies about using them all the time to give you more access but it wouldnt make any sense regardless... bummer people and things of contrarian like this exist in a place where they dont hope to be and help within...Can't get past the initial permission settings.Mobile Signal Finder App.

2. Will prolly uninstall.Fantastic app to find and contribute mobile signal strength - one suggestion would be to provide legend for the colours used on the crowd-sourced map.Not showing 5G on T-Mobile (5G-NR).

3. is Good But You Have To Be Real Good Best Please Start Beta Testing Program Updates Regularly improve FeaturesCan't get the darn thing to work..not worth downloading..no instructions how to operate it.Never got pass the install screens.

4. I have a Verizon Sim, AND a T-Mobile SIM, on this phone, it does not help but to waste time.

5. While it will record 5G signal on map, it still states under ' Current Signal' "No network connection was detected".

6. Maybe I am too dumb to use this app, but I found it incomprehensible for the basic task of trying to figure out which carriers have coverage in my neighborhood.

7. Uninstalled after only minutes of use.app is a fake and just wants to use your phone contacts and location for data.

8. I found the user interface to be needlessly complex, with no explanation about what the colors mean.

9. Every time I got to the last step I received an error message.

10. After several attempts I uninstalled it.Does NOT show other networks.

11. It only shows 1 network, pretty useless.Update after 1 month use.

Steps to Troubleshoot & Fix Issues

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


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


2. Fix Server issues & Internet Connection


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

Reported Issues