Gluten scanner app not working? crashes or has problems?

Gluten scanner Status

Last Updated on 2021-03-01 by Sebastien C

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Common Gluten scanner Problems & Solutions. Troubleshooting Guide

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

Table of Contents:

Gluten scanner iPhone Issues and Solutions

Gluten scanner iOS app crashes, not working, errors
Gluten scanner iOS app network issues
Gluten scanner on iOS has black/white screen

Gluten scanner Android App Issues and Solutions

Gluten scanner has errors/crashing/not working
Gluten scanner server network connectivity issues
Gluten scanner has black screen

Gluten scanner iPhone Issues and Solutions

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

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

Fix Gluten scanner on iPhone unable to connect to server/internet connection issues::

To resolve Gluten scanner 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 Gluten scanner black/white screen (blank screen) on iPhone:

Follow the Gluten scanner iOS app troubleshooting guide Here →

Gluten scanner Android App Issues and Solutions

Fix Gluten scanner not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent Gluten scanner app issues:

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

Update Gluten scanner to the latest version on PlayStore

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

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

Solve Gluten scanner black/white screens issue on Android:

Follow the Gluten scanner 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 Sebastien C, developers of Gluten scanner.