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      01-15-2013, 12:47 AM   #22
FogCityM3
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Drives: M3 (E90)
Join Date: Feb 2012
Location: San Francisco

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Seems to not be prevalent anymore, but there used to be flashloader units that had far less functionality vs the new laptop driven software but you could switch between up to 10 different tunes. Did this with ESS and although more arcane vs using new laptop software, extremely convenient to reflash tunes (takes about 10-15 mins to do this), especially on the go (can keep in your glovebox).

Quote:
Originally Posted by Vic311 View Post

Not sure if you had flashloader capabilities that could switch between maps on the fly.