Follow the instruction below to check the firmware version.
This update is only for SLT-A77 cameras that currently have a firmware Version 1.02 or Version 1.03.
If your camera firmware version is already Version 1.04, this update is not necessary.
Please prepare the following items in addition to your camera.
Fully charged rechargeable battery pack NP-FM500H
or
AC adaptor AC-PW10AM (sold separately)
The update can be performed only when the remaining battery level is (three marks) or more. We recommend that you use a fully charged battery or the AC adaptor AC-PW10AM (sold separately). | |||
Update functionality is not guaranteed with any other USB cable. | |||