BMW M2 Forum - View Single Post - NEW RELEASE: Dinan S55 Flash Tuning (F87 M2C & F8x M3/M4)

ufgtrs2007 · 02-03-2020, 07:38 AM

To clarify, if upgrading tunes from HE to HE+, there is no need for the dealer to flash back to stock file before loading the new software, hence no need to send the DME out to have it unlocked again?

02-03-2020, 07:38 AM	#31
ufgtrs2007 dentite 339 Rep 758 Posts Drives: 718 GT4, M2C, JLU392, e92 M3 Join Date: Feb 2008 Location: NC iTrader: (9) Garage List 2013 BMW M3 [0.00] 2013 BMW M5 [0.00]	To clarify, if upgrading tunes from HE to HE+, there is no need for the dealer to flash back to stock file before loading the new software, hence no need to send the DME out to have it unlocked again?
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