Technical Report: BMW E90 SP-Daten Files (E-Series Data Containers) 1. Executive Summary SP-Daten (Service Programming Data) files are the foundational software packages used to update, diagnose, and code BMW vehicles. For the BMW E90 (3 Series) , these files represent the complete set of firmware (ECU software) and calibration data required by dealer-level diagnostic tools. While originally restricted to BMW dealerships, these files are now widely utilized by independent workshops and enthusiasts for vehicle maintenance, retrofitting, and performance coding. 2. Technical Definition SP-Daten stands for S ervice P rogramming D ata. In the context of the BMW E90 (produced roughly 2005–2013), these files act as the "source material" for the vehicle's electronic control units (ECUs). Beck Discography 19932014 Flac Vtwin88cube Link - He Was A