Akuvox E18C - Page 133

E18 Door Phone Administrator Guide
125
 Firmware Version
The firmware is different between hardware version1 and hardware version 2.
Go to Web-Status -Firmware Version.
20.X.X.X is hardware version 1.
220.X.X.X is hardware version 2.
 Hardware version
The firmware is different between hardware version1 and hardware version 2.
Go to Web-Status -Firmware Version.
If the hardware version is 220.x, then the device is hardware version 2.