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Click
the
‘Browse’
button
first;
you’ll
be
prompted
to
provide
the
filename
of
firmware
upgrade
file.
Download
the
latest
firmware
file
from
our
website,
and
use
it
to
upgrade
your
router.
After
a
firmware
upgrade
file
is
selected,
click
the
‘Apply’
button,
and
the
router
will
start
the
firmware
upgrade
procedure
automatically.
The
procedure
may
take
several
minutes,
please
be
patient.
NOTE: Never interrupt the upgrade procedure by closing the web browser
or physically disconnect your computer from the router. If the firmware you
uploaded is corrupt, the firmware upgrade will fail, and you may have to
return this router to the place of purchase to ask for help.