Ensure the "Download Only" option is selected in the tool to avoid deleting critical system partitions. The process typically takes 5 to 10 minutes.

Typically delivered as a compressed .rar or .zip file containing the scatter file, flash tool, and drivers.

Primarily used for manual flashing when standard OTA (Over-The-Air) updates are not possible or the device is unresponsive. Manual Flashing Procedure

If you cannot access settings, you can try a hard reset by holding Power and Volume Down to enter recovery mode.

Power off the phone completely. Hold both Volume Up and Volume Down buttons while connecting it to the PC via USB cable.

Navigate to Settings > Software Update to check for and install official ColorOS versions directly.

Manual flashing carries a risk of permanently damaging ("bricking") your device. Always back up your data before attempting these steps, as flashing or a factory reset will erase all personal files. OPPO Software Update : Step-by Step Guide