How To Factory Reset Blackberry 9300 Curve 3g [new] Jun 2026

Alternative path: Select > General Settings , then press the BlackBerry Menu button and choose Wipe Handheld .

The screen will go black, then display a progress bar. The device will reboot automatically. When it restarts, it will behave like a brand-new BlackBerry 9300 — you’ll need to set the date, time, and language. How to Factory Reset BLACKBERRY 9300 Curve 3G

| Error / Symptom | Probable Cause | Solution | |----------------|----------------|----------| | Security wipe hangs at 99% | Corrupt app data | Remove microSD, retry; if fails, use OS reload | | Device shows "Reload Software: 507" | OS deleted | Use BBSAK or loader.exe to reload OS | | Wipe does not remove password lock | NVRAM lock | Discharge battery completely (48 hrs) or use BBSAK "Reset to Factory" | | USB not recognized on Windows 10/11 | Legacy driver missing | Install BlackBerry Desktop 6.0 in Windows 7 compatibility mode | Alternative path: Select > General Settings , then

Remember that after 2022, BlackBerry has shut down most legacy services — including BlackBerry World, BBM, and BIS email. After a factory reset, you will not be able to re-download apps or set up push email via BlackBerry servers. However, the device will still function perfectly for: When it restarts, it will behave like a