Here is good news for Samsung Vibrant owners out there. T-Mobile has issued the Froyo (Android 2.2) update for the Samsung Vibrant. The update isn’t over-the-air (OTA), so you will need to get it through Samsung Kies. The Android 2.2 update enables native tethering, WiFi calling and a new camera interface. It also allows you to store apps on your microSD card.