Unblock downloads in Android
Android ComputeriPhone & iPad On your Android phone or tablet, open the Chrome app Chrome. You can allow or block permissions for a specific site. I downloaded a program but, my device is set to block installation not obtained from Google play. I do I unblock my device? Allow App Installation from Unknown Sources - Android™ Here's some additional info about downloading from unknown sources and protecting your device. The Android platform is the most widely-used mobile platform worldwide and is elect whether or not to allow data usage while roaming or elect to turn mobile. Google Chrome's built-in security feature blocks certain types of downloads. Here's how to disable those restrictions and still enjoy browsing.