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Bmw330 · 03-23-2019, 01:57 PM

The retrofit instructions stated ISTA/P, and select hifi retrofit alpine conversion, I didn’t have this option in ISTA though.....

Any idiots guide to do this?, is this through ESYS? thanks for your help

03-23-2019, 01:57 PM	#5
Bmw330 Second Lieutenant 28 Rep 226 Posts Drives: Bmw 330d Join Date: Aug 2018 Location: Uk iTrader: (0)	The retrofit instructions stated ISTA/P, and select hifi retrofit alpine conversion, I didn’t have this option in ISTA though..... Any idiots guide to do this?, is this through ESYS? thanks for your help
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