S7392LUBUANI2 Android 4.1.2 Jelly Bean Firmware for Galaxy Trend Duos GT-S7392L - How to Install

S7392LUBUANI2 Android 4.1.2 Jelly Bean Firmware Last Updated on 8-Oct-2014. Owners of Samsung Galaxy Trend Duos GT-S7392L can now update their Smartphone with the latest UBUANI2 Android 4.1.2 Jelly Bean official firmware. Samsung started rolling out an OTA update about the firmware. The latest firmware build version number is S7392LUBUANI2. The Galaxy Trend Duos was released in the month of