The phone will reboot, and the command prompt window will close automatically. The first boot can take up to 15–20 minutes. Troubleshooting During Flashing
Flashing removes software corruption but does not SIM-unlock your device. You need an unlock code from your carrier. Blackberry Q10 Flash File--------
: Manually moving to a specific version like OS 10.3.3. The phone will reboot, and the command prompt