Version 5
page 28
Additional Settings
Software update
Notifications for updated software files will be sent via E-mail and will be made available on the SonaVu
™
support website.
To update to the latest software in SonaVu
™
, follow the instructions below. DO NOT turn off the SonaVu
™
while the update is in progress.
Pre-Requisites:
•
4GB USB drive is recommended
•
The USB drive MUST formatted as a FAT32 or exFAT device.
•
Connect the SonaVu
™
device to the Power Adapter during the update process
*
SonaVu™
Software Update Procedure
①
Connect a USB Drive to your PC or Laptop (2 or 4GB recommended)
②
Format the USB as a FAT32 or exFAT device:
https://www.windowscentral.com/how-format-usb-flash-drive-windows-10
https://support.apple.com/en-ca/guide/disk-utility/dsku19ed921c/20.0/mac/11.0
③
Create a folder named 'SONAVU_UPDATE' on the USB drive.
The folder name must be in ALL CAPS as shown.
④
Download latest software update to your PC. The file extension is
“
.mender
”
. The file extension is
“.mender” .The latest versions can be downloaded from:
⑤
Copy the downloaded file from your PC to the folder 'SONAVU_UPDATE' on the USB drive.
⑥
The files on the USB drive MUST be in the following structure
└
-- SONAVU_UPDATE
└
-- SDT-SONAVU-vx.x.x-signed-xxxxxxxxxx
.mender
(vx.x.x : Firmware version, xxxxxxxxxx : Date+Time Format)
⑦
Safely remove USB drive from your PC or laptop
⑧
Connect the SonaVu
™
to the Power Charger for the Update process
⑨
Connect USB drive to the SonaVu
™
USB port
⑩
Turn the SonaVu
™
on
⑪
Once the USB drive is connected the update process will start automatically. Progress can be checked
on the screen. It can take up to 5 minutes for the update to complete.
⑫
Once the update is complete, reboot the SonaVu
™
and remove the USB drive. Make sure that the
firmware version shown in the upper right corner of the screen corresponds to the downloaded
version.
** The firmware update will not run if the same version is already installed on the device.
If the update process fails to start, make sure the folder names are correct and that the files have copied to the
USB drive.
Update in progress for SonaVu
™
