My Blackberry Curve 3G 9300 upgraded to Blackberry OS

Last week, there was a leaked unofficial Blackberry OS for Blackberry Curve 3G 9300. I am so curios to try the Blackberry OS version 6.0.x.x since my Curve 9300 still run version

Today I downloaded the new software and upgrade my Blackberry Curve 3G 9300 from version to The upgrade process took around 30 minutes. It run perfectly in my device without any problems. Cool and amazing OS.

For the features and what’s new in Blackberry OS 6 can be found at

See the guide how to upgrade to BlackBerry OS 6.

The following is some screenshots of my Blackberry Curve 9300 running BB OS

Ready to upgrade to BlackBerry OS 6?

  • Ameag123

    I tried to to upgrade on my Blackberry 9300 but it ran the whole night from 6pm till 6am thus 12 hours and only 152 modules of the 512 was installed then, I was lucky that I could cancel and have no problems. Can you advise what the problem was?

  • kim

    i did the same and it was really cool. but after a while, it started slowing down my phone and the phone was always booting. it run downs my battery fast and always hook. well i am so downgrading it back to the previous os.