FOTA Update
XT2+
User Manual
Janam Technologies LLC Version 2, March 2019
FOTA Update 13—1
FOTA Update
13
Update via FOTA client
The XT2+ supports Firmware Over The Air
(FOTA) starting with version 70.55 C5 of the OS
image. To determine if your device OS supports
this feature, please follow these steps:
Go to
Tools
, tap on
System Information
, then
on
Version Information
. Here you can see
which OS image version is currently installed. If
your device OS image version is earlier than
70.55 C5, please update the OS image with the
“Update from SD card” procedure first.
If your XT2+ is on OS image version 70.55 C5
or later, go to
Settings
>
About phone
, and
tap on
System updates
. Tap on the menu icon
in the upper righthand corner of the screen. This
will bring up the
FOTA client
pop-up. Tap on it.
The FOTA client will verify your current OS image
version and check for available upgrade versions
on the server. If one is found, there will be a
warning on the display, asking if you really want
to download the upgrade.
If you wish to proceed, tap OK and the client will
begin to download. Downloading the file will take
several minutes.
