Plus, Smart Switch™ helps you find your favorite apps or suggest similar ones on Google Play™. ▣ Smart Switch gives you the freedom to move your contacts, music, photos, calendar, text messages, device settings and more to your new Galaxy device. Please reboot a phone and go to Settings → Apps → Google Play Store → Clear cache and data → Then, try to download again. If you are unable to download through the Google Play Store, please follow the instructions below.
