|
1.
|
Open the menu Service > Write firmware into the telephone....
|
|
2.
|
Select the firmware file (*.rom) you want and click Open (this text is dependent on the operating system used).
|
|
•
|
| COMfortel 1200 - Firmware V2.0 - COMfortel Set V3.14 - Advanced Information V06 03/2017 |