Ok,
First let me say sorry if I'm posting this in the wrong place I'm new to this place..
So I've been out of the car audio game sense 05 other than installation of brand new equipment in my own vehicles..
Well I'm trying to help my neighbor. He fixes and sells car's.
Well on 1 of the cars the battery went dead and from there on out all the HU displays is
Program start up error
I tried to do a hard reset but that didn't solve the issue..
I been reading on here about test mode..
Is that what I should be trying next? and farther more will it even let me try that method sense it stays stuck on that screen?
Geeze who would have ever thought a dead battery would kill a perfectly good head unit..
Man how the game has changed since 05
Sense he is selling the car I'm tempted to just tell him to just go buy a new cheap Walmart radio and let me install that and junk this old unit..
But I'm not ready to give up on this unit just yet.. I like challenging stuff like this..
OH! PS. The model number was so small and dark and half rubbed off so I can't tell what model it is.
Any help would be appreciated.
Thanks in advance.