bmw e39 ews read FFFFFFF

[addgsm]

trying to programme bmw e39 key but ews read FFFFFFFFFFF
how do i recover data?
or if its possible to set immo off
ms41 ecu
28f200 and 24c04 from ecu
br

[bali motor]

trying to programme bmw e39 key but ews read FFFFFFFFFFF
how do i recover data?
or if its possible to set immo off
ms41 ecu
28f200 and 24c04 from ecu
br

what mask mcu on ews ? 0D46J or 2D47J?
try use this dump ews and make new key and scyn with ecu, use GT1 or autoboss scaner
that ews3 for ecu MS41.0 . that can sycn no need make virgin ecu..
IF you need make immo off, you use ews emulator.

[lupu_sandu]

Please try this flash immo off.
Remove EWS and join pin 1+3 in EWS connector.

[antioqueno]

Please try this flash immo off.
Remove EWS and join pin 1+3 in EWS connector.
the ecu bosch 0 261 200 413
the file for immo off memory 27c512
thanks