Here’s something we haven’t seen in quite sometime, a leaked OS 5 build. Nevertheless, the BlackBerry Curve 8520 has received OS leaked for it by user radewa in the N4BB forums. We’re not sure what is in this build, so if you’re still rockin’ a Curve 8520, let us know how it is.

Download Curve 8520 from:

Discuss this in the forums >>

Make sure you join our community to share your thoughts on this!

*DISCLAIMER* – This is an unofficial RIM software release. If you choose to install, do so at your own risk! N4BB.COM is not responsible for any malfunctions or abnormalities that may occur. If you have never loaded a leaked OS before, we highly recommend you read the tutorial listed below:


Recent Activity
Dhoom Al Slwleyhas started following JT Teran
2 days ago
2 days ago
JT Teranhas published a new post."BlackBerry Classic in Cobalt Blue Now Available in US, UK, Canada and Netherlands"
2 days ago
Niko Giannopouloshas updated a post."Nick Kalkounis, Sr Product Manager For BBM, Leaves BlackBerry"
2 days ago