Virtual Flange Slide Rule app not working? crashes or has problems?

Virtual Flange Slide Rule Status

Last Updated on 2017-10-26 by Valveworks USA

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Common Virtual Flange Slide Rule Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot Virtual Flange Slide Rule app on iOS and Android devices. Solve all Virtual Flange Slide Rule app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

Virtual Flange Slide Rule iPhone Issues and Solutions

Virtual Flange Slide Rule iOS app crashes, not working, errors
Virtual Flange Slide Rule iOS app network issues
Virtual Flange Slide Rule on iOS has black/white screen

Virtual Flange Slide Rule Android App Issues and Solutions

Virtual Flange Slide Rule has errors/crashing/not working
Virtual Flange Slide Rule server network connectivity issues
Virtual Flange Slide Rule has black screen

Virtual Flange Slide Rule iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever Virtual Flange Slide Rule app keeps crashing or doesn't work as expected on your iPhone 14, 13,12,10,8,7,6, SE,XS,XR.

How to fix Virtual Flange Slide Rule app crashes or not working on Iphone (iOS):

Close and restart the Virtual Flange Slide Rule app on iPhone
Update Virtual Flange Slide Rule app to the Latest Version for iOS
Uninstall and reinstall Virtual Flange Slide Rule iPhone app
Update your iPhone to the latest iOS version

Fix Virtual Flange Slide Rule on iPhone unable to connect to server/internet connection issues::

To resolve Virtual Flange Slide Rule network issues, Reset phone network settings:
1. On iphone, Goto "Settings" » "General" » "Reset" » "Reset Network Settings".
2. Enter your device passcode. Then confirm "Reset Network Settings".

Turn off your VPN:
1. Goto "Settings" » "General" » "VPN".

Fix Virtual Flange Slide Rule black/white screen (blank screen) on iPhone:

Follow the Virtual Flange Slide Rule iOS app troubleshooting guide Here →

Virtual Flange Slide Rule Android App Issues and Solutions

Fix Virtual Flange Slide Rule not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent Virtual Flange Slide Rule app issues:

Force Stop the Virtual Flange Slide Rule App
1. On android, goto "Settings" » click Virtual Flange Slide Rule app. » click "Force Stop".

Update Virtual Flange Slide Rule to the latest version on PlayStore

Clear Virtual Flange Slide Rule App Cache and Data:
1. On your device, goto "Settings" » click "Apps" » select "Virtual Flange Slide Rule app" » click "Storage" » click "Clear Data" option. This Clears both data and cache.
2. Relaunch Virtual Flange Slide Rule.

Fix Virtual Flange Slide Rule unable to contact server/ Virtual Flange Slide Rule internet connection errors on Android:

This issue is usually caused by your network. Here is how to fix:

On android, goto "Settings" » "Apps" or "Manage Apps" tab.
Click Virtual Flange Slide Rule » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got Virtual Flange Slide Rule » "Mobile Data" » "Allow Background Data Usage".
Go back to "Settings" » "Connections" » "Mobile Network" » "Network Mode".
Now, put your network on 4G e.g. LTE/3G/2G (auto connect)
Relaunch Virtual Flange Slide Rule on android.

Solve Virtual Flange Slide Rule black/white screens issue on Android:

Follow the Virtual Flange Slide Rule android app crash troubleshooting guide Here →

Contact Support

Some issues cannot be easily resolved through online tutorials or self help. So we made it easy to get in contact with the support team at Valveworks USA, developers of Virtual Flange Slide Rule.

About this app

Valveworks USA presents the Virtual Flange Slide Rule. This application gives you access to all the relevant measurements and dimensional data for the API 6A integral flange.