28
5
Open the check_sum_tool provided
by the manufacturer.
This tool is a software application,
which runs on PCs, used to generate
the verification code for login and
to automatically generate the MD5
checksum to validate the upgrade
file integrity.
Drag and drop the upgrade file
<name_of_the_upgrade_file>.bin
into the red check box in the
check_sum_tool interface.
Then click the “check” button.
6
A check sum MD5 value will
automatically
appear
in
the
“Checksum” box.
the
verification
code
generation is not necessary if the
user already has the MD5 code,
provide by the manufacturer (in
this case the point 5 can be
skipped)
The user shall now copy the value in
the “Checksum” box.
7
Now the user must be back to the
system upgrade page in the web
app.
The checksum value generated by
the check_sum_tool shall be copied
in the “Upgrade file checksum”
field.
The “Continue” button shall be
clicked after that.
