This is not an original file, it has been modified.

Hi,

am i right ?
when i want to flash the Original ECU File, i need to relearn the immo ?
what i mean, if i flash the original file, my car want start ?

Hi,

" am i right ?
when i want to flash the Original ECU File, i need to relearn the immo ?" -> no

"what i mean, if i flash the original file, my car want start ?" If it worked before, with the modified software, it will work with this
original software 100%. Only be sure to cycle power after flashing, and not instantly turn further to start the car.

When cycling power (after flashing and getting a message that it was 100% successful, turn-off ignition totally. Wait 5 seconds.
then turn-on ignition that it illuminates dashboard, and give it a start. It will instantly fire-up.

Cheers,

PvL