NIAG App app not working? crashes or has problems?

NIAG App Status

Last Updated on 2024-07-18 by Verkehrsverbund Rhein-Ruhr AoeR

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8 User reports:
App has problems

User reports 8

⚠️ Most reported problems ⚠️

Not working

50.0%

25.0%

Crashes

12.5%

Screen

12.5%

problems reported in the last 24 hours

24 hour clock ⏰

Have a Problem with NIAG App? Report Issue

Common NIAG App Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot NIAG App app on iOS and Android devices. Solve all NIAG App app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

NIAG App iPhone Issues and Solutions

NIAG App iOS app crashes, not working, errors
NIAG App iOS app network issues
NIAG App on iOS has black/white screen

NIAG App Android App Issues and Solutions

NIAG App has errors/crashing/not working
NIAG App server network connectivity issues
NIAG App has black screen

NIAG App iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever NIAG App 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 NIAG App app crashes or not working on Iphone (iOS):

Close and restart the NIAG App app on iPhone
Update NIAG App app to the Latest Version for iOS
Uninstall and reinstall NIAG App iPhone app
Update your iPhone to the latest iOS version

Fix NIAG App on iPhone unable to connect to server/internet connection issues::

To resolve NIAG App 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 NIAG App black/white screen (blank screen) on iPhone:

Follow the NIAG App iOS app troubleshooting guide Here →

NIAG App Android App Issues and Solutions

Fix NIAG App not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent NIAG App app issues:

Force Stop the NIAG App App
1. On android, goto "Settings" » click NIAG App app. » click "Force Stop".

Update NIAG App to the latest version on PlayStore

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

Fix NIAG App unable to contact server/ NIAG App 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 NIAG App » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got NIAG App » "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 NIAG App on android.

Solve NIAG App black/white screens issue on Android:

Follow the NIAG App 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 Verkehrsverbund Rhein-Ruhr AoeR, developers of NIAG App.

Verified email

Contact e-Mail: [email protected]

About this app

Suche dir aus, wie du zahlen möchtest: mit Kreditkarte, über PayPal, per Lastschrift oder Prepaid. Mit der NIAG-App kannst du direkt dein Onlineticket für Bus und Bahn kaufen. Einmal registrieren und schon geht der Ticketkauf einfach per Klick. Diese VRR-Tickets bekommst du unter anderem: EinzelTicket, 4erTicket, 10erTicket, 4-StundenTicket, 7-Tage-Ticket, 30-Tage-Ticket.