Scroll down and tap on (or Applications on some devices). Find the option labeled Unknown Sources . Check the box or toggle the switch to turn it on. A warning prompt will appear. Tap OK to confirm. Step 2: Download the Companion Frameworks
Set the USB connection mode on your device to or Mass Storage . android 422 google play store apk
Open the stock browser or an older version of Chrome on your Android 4.2.2 device. Scroll down and tap on (or Applications on some devices)