monRER A app not working? crashes or has problems?

monRER A Status

Last Updated on 2024-02-14 by RATP

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Common monRER A Problems & Solutions. Troubleshooting Guide

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

Table of Contents:

monRER A iPhone Issues and Solutions

monRER A iOS app crashes, not working, errors
monRER A iOS app network issues
monRER A on iOS has black/white screen

monRER A Android App Issues and Solutions

monRER A has errors/crashing/not working
monRER A server network connectivity issues
monRER A has black screen

monRER A iPhone Issues and Solutions

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

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

Fix monRER A on iPhone unable to connect to server/internet connection issues::

To resolve monRER A 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 monRER A black/white screen (blank screen) on iPhone:

Follow the monRER A iOS app troubleshooting guide Here →

monRER A Android App Issues and Solutions

Fix monRER A not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent monRER A app issues:

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

Update monRER A to the latest version on PlayStore

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

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

Solve monRER A black/white screens issue on Android:

Follow the monRER A 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 RATP, developers of monRER A.

About this app

Pour des voyages plus faciles et plus sereins, la nouvelle application gratuite, monRER A de la RATP, répond en temps réel à toutes vos questions sur le déroulement de votre trajet. Consultez le fil d'actualités Twitter RER A, sans avoir besoin d'être abonné, pour connaître l'état de la circulation. Consultez votre temps de trajet estimé et les horaires de passage des prochains trains... Créez et gérez la liste de vos trajets favoris pour y accéder rapidement. Visualisez en direct la position et la progression des trains en circulation. Affichage en mode 3D ou plan de ligne, au choix. Que se passe-t-il sur la partie de ligne que j'emprunte fréquemment ? Accédez à l'info trafic réactualisée en continu par des bandeaux d'information ou des messages d'alerte en cas de perturbations.