Ericsson W21 - Manual (Page 57)

Configuration and Management
Click For a description of the update please follow this link to get
information about the software version or click
Yes to install the new
version.
When you click Yes the update process is initiated and the following page
is displayed:
Figure 39 - Software Update initiated page
The information on this page is updated every tenth second. When the
upgrade is finished, click
Restart to restart the Ericsson W21.
2.9.4.3 Install new Software from a Local File
To install new software from a local file, make sure that the new software
file is available on your PC.
Then click Browse… in the “SOFTWARE UPDATE” section on the System
page to locate the file. The selected file will be displayed in the “Update the
system with new software” field.
Click Install to start the installation. During the installation, the Software
Update Initiated pages will be displayed and when completed, the
following page is displayed:
Figure 40 - Software update complete page
Click the Restart button
1/1551-CRH 102 167 Uen Rev D 2007-11-16 55