Go to your Apps->QReader - A light-weight QR code decoder->Notifications and check whether notifications enabled or not. QReader - A light-weight QR code decoder app Notifications are not working properly. If you've video loading problem, please check your internet speed and wifi connectivity. Try to use headphones to find out whether it is an issue with your speakers or with the app. If you don't have enough storage space, it can be blocking the app updates.Īudio / video loading problem with QReader - A light-weight QR code decoderĬheck your phone volume if you have audio problems. It may be down and stopping you from updating the QReader - A light-weight QR code decoder app.Ĭonfirm that you have enough storage space in your phone to download updates. Please check your wifi / mobile data connection and verify that it is working properly. My QReader - A light-weight QR code decoder app is not updating properly in my phone. Verify that the app you're trying to install supports your android version. If you don't have enough space in your disk, the app can't be installed. I have QReader - A light-weight QR code decoder app installation issues.Ĭheck your wifi / internet connection for connectivity. Your account may be banned or deactivated for activities. If you're using third-party social networks to login such as facebook, twitter, google etc, check whether that service is working properly by visiting their official website. Please confirm the details that you are entering is correct. You may be trying with wrong login credentials. The QReader - A light-weight QR code decoder server may be down and that is causing the login/account issue. If you have login or account related issue, please check the following steps. I'm having QReader - A light-weight QR code decoder login issue or account related issues. Too many users using the app at same time. Your wifi / mobile data connection not working properly. The QReader - A light-weight QR code decoder app server may be down and that is causing the loading issue. There are few situations that may cause the load issue in android apps. My QReader - A light-weight QR code decoder app wont load or not working properly (loading error / server error / connection error). If that is your case, try installing older versions of the app. You can see if that fixes it.Įven in some rare cases, the re-install step also don't work. Android usually restores all settings after you re-install and log into the app. It may work after this.įinally, if you can't fix it with anything, you may need to uninstall the app and re-install it. If none of the above working, you can wait till your phone battery drains and it turns off automatically.Īfter that put it to charge, and press the power button. Then, release the buttons and hold down "Power" button until the screen turns on. Press and hold down the "Home" and "Power" buttons at the same time for upto 10 seconds. Then you close the app that has this issue. You just need to press the recent applications menu (usually the first left button) in your phone. Most of the times, it might be a temporary loading issue. Usually when you open an app, you will see a black screen for few seconds and then app will crash with or without an error message. It is one of the most common problem in android operating system. Download the QR reader app now.Common QReader - A light-weight QR code decoder App Problems and Troubleshooting Steps I'm getting black screen (blank screen) when I open QReader - A light-weight QR code decoder? It can scan QR code automatically and create your own QR codes. generate Barcode and 2D codes: PDF 147, EAN 8, Code 39, IFT, UPC A, etc. generate code for Social network like: Twitter, Facebook, Telegram, etc. generate code for Website, Wi-Fi, Events, Contacts, Telephone, etc. List of Amazing Features of QR & Barcode Scanner app: ![]() QR & Barcode Scanner app is the only free QR code reader / barcode scanner you will ever need. Scan with bar code reader in shops and compare prices with online prices to save money. With barcode reader app you can also scan product barcodes. Using QR generator is extremely easy to use, simply enter the data you wish on QR code and click to generate QR codes. QR code scanner, barcode scanner app is also QR code generator in your pocket. After scan and automatic decoding user is provided with only the relevant options for individual QR or Barcode type and can take appropriate action. ![]() QR & Barcode Scanner can scan and read all QR codes / barcode types including text, url, ISBN, product, contact, calendar, email, location, Wi-Fi and many more formats. QR & Barcode Scanner is an essential QR reader for every iOS devices. QR & Barcode Scanner app is the fastest QR code scanner / bar code scanner out there. The fastest QR code reader and Barcode scanner.
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