What is QR and Barcode Scanner PRO

SuperB Scanner PRO - QR and Barcode Scanner, one of the fastest and safest QR Code Reader and Barcode Scanner app in the Google play market and is essential for every Android Device that helps you to scan QR code easily! It’s not only limited to scanning but you can also use it to create QR code and Barcodes.

How to better maintain your phone？

1. Regularly clean up the cache and garbage of bloated APPs: The functions of APPs are getting more and more powerful, but the more they are used, the more bloated they are. Many APPs can activate threads and sub-processes of various functions synchronously when they are started.
2. Change the launcher: Change to a better third-party launcher to help make your phone run faster.
3. Uninstall mobile applications: some useless applications will drag down the running memory of the mobile phone and affect the running speed of the mobile phone.
4. Restart the phone regularly: Every time the Android phone restarts, it is equivalent to clearing the memory of the phone once, which can speed up the operation of the phone. For users of Android phones, it is recommended to restart the phone once a week or so, so that the phone can be updated regularly.

How to Download the QR and Barcode Scanner PRO app

• If you're looking for a user-friendly interface, download QR and Barcode Scanner PRO by opening the Google Play Store
• Once you're there, you can click on the search bar at the top of the screen
• Type in the name of the application and click on the app icon in the search menu
• Tap "Download" and wait for the app to install onto your mobile device

How to remove QR and Barcode Scanner PRO from your phone?

• If you no longer want this application on your mobile device and want to remove QR and Barcode Scanner PRO then you'll need to navigate to your Applications Manager
• Once there, you'll be able to scroll through your apps until you reach the QR and Barcode Scanner PRO app
• Click on the application and hit the 'Uninstall' button
• Wait for the app to uninstall from your device. It will take all the app's data with it