Official OS 6.0.0.480 for Bold 9780 (AIS Thailand) 0

Thai AIS has just released OS 6.0.0.480 for the BlackBerry Bold 9780.
Not known what changes there are in this OS.

If you intend to upgrade your OS, do not forget to
first backup your data using Desktop Manager. If necessary you
can also backup your application using the BlackBerry Swiss Army
Knife (BBSAK). Please note, if your first time learning
to upgrade the BlackBerry OS, make sure to do carefully or
invite your friends who already used to doing. All risks
caused by this OS upgrade is beyond our responsibility.

Download the Official OS 6.0.0.480 for 9780 from AIS Thailand