Hi John,

You have omitted to mention what type vehicle you are trying to update but as 
you have mentioned a .upn file I’m guessing it's a Jeep or a Chrysler of some 
sort.
If so just follow the instructions in the video on this page.
https://www.driveuconnect.com/support/software-update.html 
<https://www.driveuconnect.com/support/software-update.html>

If it is some other make of car a bit more information will be helpful.

regards,

Robin

> On 14 Feb 2022, at 7:01 am, John Thompson <[email protected]> wrote:
> 
> I have a problem pairing my iphone 13 with the sofware in my car.  Apparently 
> a software update is required which is contained in a .upn file.  I have 
> nothing that can open this file.  Can anyone make any suggestions.
> 
> Thank you
> 
> John Thompson
> [email protected]
> 
> 
> 
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