What is a QR Code?
QR code is a Quick Response matrix barcode, that stores information as a series of pixels is a square/circle shaped grid.
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How to scan a QR code?
Scanning these modern-day barcodes with your smartphone is quick and easy. Most smartphones/ mobile phones have built-in QR scanners, which are sometimes built into the camera. Some older devices may require the user to download a QR app from the App ...I am receiving a "Package file is invalid" error message/Error Code 194 when trying to download one of your apps. What do I do?
If you are receiving the "Package file is invalid" error message/Error Code 194 when trying to download one of PCH's apps, clearing your Google Play Store app's data and cache should rectify the issue. 1. Click the "Settings" icon on your Android ...How to enter using my act now post card?
Its simple! Visit www.pch.com/actnow or www.pch.com/final and enter your Activiation code found on the bottom of your post card. Example of an Act Now Post Card found below .