Official: OS 126.96.36.1993 For BlackBerry Bold 9790 Via Bharti Airtel Limited
Official OS 188.8.131.523 has been released for the Bold 9790 from Bharti Airtel Limited. If you have a Bold 9790 its time once again to get out that USB cord and give your device a fresh OS. And as always, please remember to let us know about any findings/fixes in the comments below.
The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.
Download Official OS 184.108.40.2063 for Bold 9790 from Bharti Airtel Limited
##How to upgrade your device (pictures and video) by : blackberryos