: Disable seat belt reminders, enable "Video in Motion" for passengers, or activate lock/unlock sound confirmations. Performance & Display
If you recently purchased a newer BMW, make sure your PSdZData is new enough to recognize your car's specific firmware updates.
Go to the tab and verify that the directories point to: Data Path: C:\Data
Turn on your car's ignition (press the Start button once without pressing the brake pedal). Do not start the engine unless you are doing heavy flashing that requires a constant battery charger. Open your E-Sys Launcher and launch E-Sys. Click the button in the top toolbar of E-Sys.
Select your vehicle's specific target chassis (e.g., choose F020 for an F30 3-series, not the version with the _DIRECT suffix).
To get a fully functional coding setup, you must acquire three specific components from reputable BMW coding forums (such as Bimmerfest or CarTechnology) or trusted automotive software repositories:
E-Sys 3.30.1 supports F-series (F01, F10, F20, F30, F25, etc.), G-series (G11, G12, G20, G30, etc.), and I-series (i3, i8) BMW vehicles, as well as compatible Rolls‑Royce and MINI models.