QRX app not working? crashes or has problems?

QRX Status

Published by Zehra Degirmenci

Qrx barcode reader is a fast and serial scanning barcode reader. With Qrx fast
scanning and saving, you can create and scan contacts, texts, website addresses,
phone numbers, sms messages, e-mail addresses, events, wi-fi, location and more.

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Common QRX Problems & Solutions. Troubleshooting Guide

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

Table of Contents:

QRX iPhone Issues and Solutions

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

QRX Android App Issues and Solutions

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

QRX iPhone Issues and Solutions

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

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

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

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

Follow the QRX iOS app troubleshooting guide Here →

QRX Android App Issues and Solutions

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

Follow these steps to resolve intermittent QRX app issues:

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

Update QRX to the latest version on PlayStore

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

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

Solve QRX black/white screens issue on Android:

Follow the QRX 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 Zehra Degirmenci, developers of QRX.

15.38% Contact Match

Developer: Duy Pham (MMLab)

E-Mail: [email protected]

Website: Visit QRX Website

About this app

Apart from QR codes, it also reads popular barcode formats such as EAN 13, EAN 8, UPC-A, UPC-E, Code 128, Data Matrix, PDF417, Aztec, Interleaved 2 of 5, Code 39, Code 93, Codabar, DataBar. • Creates Qr code and contact information, sms, email, text, event, website address, phone numbers etc. • QR codes from pictures on your phone can scan barcodes and generate qr code with pictures. • You can easily create all popular QR codes and barcodes. • Supported species QR code, EAN 13, EAN 8, UPC-A, UPC-E, Code 128, Data Matrix, PDF417, Aztec, Interleaved 2 of 5, Code 39, Code 93, Codabar, DataBar etc. this app PRO 1 week - $8. * The price is for US. Price may be different for other countries. - Payment will be charged to your Apple ID account at the confirmation of purchase. - Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage and cancel your subscriptions by going to your account settings on QRX Store after purchase. With this app fast scanning and saving, you can create and scan contacts, texts, website addresses, phone numbers, sms messages, e-mail addresses, events, wi-fi, location and more. this app barcode reader is a fast and serial scanning barcode reader.