Locate the file named vendor.xml inside the AppLoader folder and delete it. If you see a second vendor.xml file located in your user profile path ( C:\Users\[Username]\AppData\Roaming\Research In Motion\BlackBerry\Loader Cache ), delete that as well.
Launch the Loader.exe application directly from the AppLoader folder by right-clicking it and selecting . Click Next on the welcome screen.
Click to begin the process. Do not disconnect the cable until the device reboots to the home screen. Important Legacy Notice
If you are changing firmware to a different carrier version or using unbranded software, your PC will block the installation unless you delete the vendor restriction file. Open Windows File Explorer. firmware change update on blackberry 8320 curve exclusive
, connect the phone and select "Wipe." The phone will reboot and display
Click . The process can take 20–45 minutes. Do not disconnect the cable until the device reboots to the home screen. Legacy Support BlackBerry Wireless Update
Firmware Explained: The Key to Device Security & Performance Locate the file named vendor
Follow the prompts to detect your device. When asked which applications to install, select your preferred language and system tools.
Run the downloaded BlackBerry 8320 firmware .exe file on your Windows PC.
This hardware was the perfect vessel for the BlackBerry OS, but to keep it competitive, firmware updates were crucial. Click Next on the welcome screen
Is your BlackBerry currently showing an on the screen?
The flashing process will begin. Your BlackBerry 8320 screen may turn white or display a progress bar. Do not disconnect the USB cable under any circumstances until the wizard confirms a successful installation. Troubleshooting Common Errors