G20 BMW 3-Series Forum - View Single Post - [B46] Bootmod3 Stage 1 w/ 93 Octane on G20 First Impressions

Rastlein · 06-04-2020, 04:30 AM

OTA updates do overwrite the DME. Before, I had loaded the 330i engine map in my 320i and when I went from the version of iDrive 03/2019 to 07/2019 via OTA, I lost it.

06-04-2020, 04:30 AM	#195
Rastlein New Member 5 Rep 17 Posts Drives: BMW 320i Join Date: May 2020 Location: Europe iTrader: (0)	OTA updates do overwrite the DME. Before, I had loaded the 330i engine map in my 320i and when I went from the version of iDrive 03/2019 to 07/2019 via OTA, I lost it.
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