Update from 4.4.4

I am looking to update my head unit as I have not done this since buying it.

It is currently running Android 4.4.4 and was wondering if there is a link anywhere to download the latest update files/firmware?

I am not looking to take it to the latest and greatest version just enough to allow me to setup a DAB USB adapter as most of these need version 5 or above to work.

I have attached pictures of the current version etc..

Thanks in advance!


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