34 upgrading firmware
6
disconnect your psa to enable the device to upgrade itself. (you can drag and drop
your psa desktop icon to the
Trash
icon to disconnect.)
7
press
2;
briefly on your psa so that the device can upgrade itself.
the psa display shows briefly:
Fupgrade
note
:
–
Battery too low. Upgrade Rejected
if you also see this message scrolling on your psa
after
FUpgrade
, this means you need to repeat the upgrade due to insufficient battery
power. always use a fresh battery to perform the upgrade.
– device names may differ to those illustrated, depending on your actual OS and
psa model.