BlackBerry OS for 8300 (Multilanguage) Free Download
Untitled Document

BlackBerry OS Download Information Page
On this page you will find information about specific version of the operating system.


Device Model: BlackBerry 8300

Operator: O2 UK

Country: United Kingdom



  • BlackBerry OS for 8300 (Multilanguage)

    Software For BlackBerry® Curve™ 8300 smartphone
    BlackBerry Handheld Software v4.5.0.312 (Multilanguage)

    Package Version:
    Consisting of:
    • Applications:
    • Software Platform:
    • File name: 8300M_PBr4.5.0_rel312_PL2.7.0.109_A4.5.0.187_O2_UK.exe
    • File size: 90.17MB
    Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

` is in no way affiliated with BlackBerry.