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      02-21-2012, 07:35 AM   #37
BMWZ4
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Drives: '23 X1/'23 Allroad Progressiv
Join Date: Apr 2010
Location: Toronto

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Hey Joseph,

So 2 things:

1. When your car leaves the plant, everything your car has been built with (including software versions etc) is obviously recorded. When you look up your VIN, all those bits & pieces are listed for YOUR vehicle. So when you keyed in your VIN on the bluetooth website the other day, AND it allowed you to then download a new BIN file....it means the BIN file is more up to date than what's currently in your car.

2. The update is totally reversible (you'll see this option on your iDrive when you go to install the newer BIN update).

IF all hell were to break loose, which it won't, you can easily restore to your previous version.

Hope it addresses your HTC connection issues.....!

Dave

EDIT: Sorry....forgot to add...yes, you're correct. That is version 3.4.31.....
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
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