Upgrading a radio

Group using the TO1 and TO2 firmware * see specific firmware for full feature list.
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Upgrading a radio

Post by mshannon1977 » Thu May 23, 2019 1:02 pm

I currently have a Pioneer AVIC W8400 NEX with a Maestro RR, I am contemplating upgrading to the Pioneer AVIC W8500 NEX. Do I need to take out the Maestro RR and reflash it to the new radio?

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Re: Upgrading a radio

Post by billr » Thu May 23, 2019 1:09 pm

Yes, you will need to remove the RR and reflash it, you need to tell the RR what radio is being connected so it knows how to communicate with it.
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