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Lexus GX550 2024 - Page 69

Lexus GX550 2024
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1. Touch the button in the software update notification.
2.
Follow the on-screen instructions to check and agree to the update content
and terms.
Downloading of the update data will start. Once the data has been down-
loaded, installation will begin.
The time required for download and installation may increase depending
on the communications environment. If you turn off the engine switch while
the software is installing, installation will resume the next time the vehicle is
started.
Once the update is complete, a message is displayed on the screen.
If the system needs to be restarted, a message will appear. Touching [Yes]
restarts the system.
To check the software update history, touch [History] on the software
update history screen.
Manually updating the software
1. Touch [
] fr
om the main menu.
2. Touch [Software update] on the submenu.
3. Touch [View] of "Updates available".
4. Follow the on-screen instructions to check and agree to the update content
and terms.
Downloading of the update data will start. Once the data has been down-
loaded, installation will begin.
The time required for download and installation may increase depending
on the communications environment. If you turn off the engine switch while
the software is installing, installation will resume the next time the vehicle is
started.
Once the update is complete, a message is displayed on the screen.
If the system needs to be restarted, a message will appear. Touching [Yes]
restarts the system.
To check the software update history, touch [History] on the software
update history screen.
*3 : This function is not a
vailable in some regions.
2-8. Vehicle settings
67
2
Settings and registration

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