Blackberry 9900 Autoloader |top| Jun 2026

The 9900’s RAM is limited. If you installed a buggy app or the system cache filled up, the phone enters a boot cycle: BlackBerry logo, loading bar, restart, repeat. You cannot open settings to fix it. An autoloader will overwrite the corrupted system files.

: BlackBerry officially ended support for legacy OS services; the original BlackBerry Software Download system is no longer available. Driver Requirements : You must install the BlackBerry USB Drivers on a Windows PC to ensure the device is recognized. : Flashing your device will wipe all data blackberry 9900 autoloader

If you haven't already, install BlackBerry Desktop Manager or BlackBerry Link. The autoloader needs the RIM USB Driver to recognize the device in engineering mode. The 9900’s RAM is limited