Official ICS update 4.0.4 for Xperia Arc(LT15i), launched in India

Finally the official ICS update 4.0.4 for Xperia Arc (LT15i) has been launched in India. Build number 4.1.B.0.431

Indian users can now download the update on their phones, by plugging the data cable and connecting to Sony PC companion. The process is quite simple, it takes 25 mins to update (depending on the internet speed).

Process

1. Plug-in the data cable to the laptop/desktop
2. Follow the steps as instructed by the PC companion
3. After updating the phone, it will switch off and will restart after 1/2 mins
4. On restart; it will show a Sony Logo, this means the phone has been updated

Caution

1. Don't unplug the phone while its updating
2. Some of the applications might not work after the update, so kindly check the same from Google Play

Update the phone and enjoy the rich features of ICS.