Go to Settings > Security (or Applications ) and toggle on Unknown Sources .
The Google Play Store will not function properly on Android 4.4.2 without a matching version of . If the Store crashes immediately after opening, you must update Play Services manually. Go back to your trusted APK repository website. Search for Google Play Services . Download a version compatible with Android 4.4 KitKat . Install it using the exact same method outlined in Step 3. Troubleshooting Common Errors "Parse Error: There was a problem parsing the package" google play store apk android 442 install
If you have an older Android tablet or smartphone running (API level 19), you may find that the Google Play Store is either missing, crashing, or outdated. Because Android KitKat is quite old, the pre-installed store version often fails to update automatically or connects to deprecated servers. Go to Settings > Security (or Applications )
: Go to Settings > Security and check the box for Unknown Sources . This allows the installation of APK files from outside the Play Store. Go back to your trusted APK repository website