Contact RF Calculator Customer Service

Why should I report an Issue with RF Calculator?

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 AppDevGenie 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.

1. RF Calculator is a utility application consisting of various calculations, conversions and reference tables.

1. Easy interface and useful functions.Excellent app! Intuitive, fast and simple.The calculator does not accept a decimal point without a number before it.

2. Very useful reference and utility app for anyone beginning on short wave listening.

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

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

2. Fix RF Calculator Server issues & Internet Connection

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