If you are facing any issue on your Samsung Galaxy S Duos 2 GT-S7582, then you may be waiting to install a new firmware update on your GT-S7582. Androidbiits brings a happy news for the owners of S Duos 2. Android 4.2.2 XXUANI3 S7582XXUANI3 has been released for S Duos 2 GT-S7582. If you are wondering how to install S7582XXUANI3, then I am here to help you in updating your S Duos 2 GT-S7582 to Android 4.2.2 S7582XXUANI3. Recently, I have posted the tutorial for updating Samsung Galaxy S5 SM-G900I to Android 4.4.2 G900IZTU1ANI3. Now I am going to write the tutorial to update Samsung Galaxy S Duos 2 GT-S7582 to Android 4.2.2 S7582XXUANI3. Continue reading →