The Bold 9900 is unique because it was the last device to use the traditional BlackBerry OS before the transition to BB10. Common scenarios requiring an autoloader include:
The CrackBerry Relic Reading time: 3 minutes blackberry 9900 autoloader link
The command prompt window will close automatically when finished. Your BlackBerry 9900 will reboot. Note that the after a flash can take up to 15 minutes as it builds the system cache. ❓ Troubleshooting Common Issues "Connecting to Bootrom" hangs indefinitely: The Bold 9900 is unique because it was
You cannot simply double-click the file. BlackBerry 9900 flashing is finicky with modern USB controllers. Follow this guide exactly. blackberry 9900 autoloader link