The Nokia 150 (2020) Go to product viewer dialog for this item. , natively known as the Go to product viewer dialog for this item.

Turn off the phone and remove the battery once to reset the state. Reinsert the battery.

Once complete, the software log will display a or "Success" notification.

A flash file (firmware/ROM) is the operating system in binary format. For the TA-1235, it contains: