Operation Manual

Firmware Update
WARNING! Firmware Update is a responsible operation,
during which management software of the Device will be
changed. In case of improper execution control program
may be damaged and will require treatment in the
service center. Please perform the upgrade procedure in
accordance with the instructions below.
There are two ways to update the rmware.
Automatic Update
To start automatic software update select Settings >
Maintenance > Update software.
The Device will begin to check available update
sources in the following order:
• internal memory
• microSD card
• Internet.