Originally Posted by CBR900RR
Wirelessly posted (BlackBerry8800/4.2.1 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/100)
You need to install the OS for the BB, than you can modify the file.
Where can I find the OS for BB?
I tried the BB download support(BlackBerry
download) but I only find the Desktop Manager, not the OS itself