What is QR Scanner - Barcode Scanner

Free QR code scanner and barcode reader easily SCAN & CREATE all types of QR codes/barcodes, including Wi-Fi, contacts, URL, products, text, books, E-mail, location, calendar, etc.

How to better maintain your phone？

1. Regularly clean the mobile phone desktop: Many widgets set on the mobile phone desktop will occupy the running memory of the mobile phone.
2. Turn off phone animations: These animations can increase the beauty of the phone, and also affect the stealth speed of the phone to a certain extent.
3. Change the launcher: Change to a better third-party launcher to help make your phone run faster.
4. Pay attention to switching the high-performance mode: some product mobile phones will default to the "power saving mode", which will cause the mobile phone to not be able to play the smoothness of the mobile phone hardware.

Installation steps for this application

1. Download the QR Scanner - Barcode Scanner app by navigating to the Google Play Store
2. Once on the store, click on the search bar at the top of the screen
3. Next, type in 'QR Scanner - Barcode Scanner' and select the first option
4. Click the "Download" button and wait for the app to start installing on your mobile device. Depending on your download speed, this should only take a few minutes

How to remove QR Scanner - Barcode Scanner from your phone?

1. If you no longer need the functions or services of this application, you can uninstall it by opening the Application Manager on your device
2. First, scroll down until you find the QR Scanner - Barcode Scanner app
3. Next, click on the app and tap 'Uninstall'
4. The app will be successfully uninstalled from your mobile device and all of its data will also be removed