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      09-16-2012, 06:54 PM   #148
Cyprio
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Drives: 2014 Audi S4 B/Edition
Join Date: Mar 2011
Location: Colchester. UK

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@ makkan00

Hey Sam, what does 'coding a standard LCI professional HU to Hi-Fi' actually do, make it sound better? Do you have to have the Alpine upgrade installed first?

Cheers.