Hello,
This morning I was performing a software update on a vehicle using ISTA using a BMW i3 120 2021, VIN: WBY8P210107J99347. Everything was fine except for the programming of the HU-H unit where it showed "programming aborted unit" and failed to revive said unit even after repeated attempts.
Everything was working fine before.
Please, how should I ideally proceed now?
I have AutoHex II and HexProg available.
Thank you.
Regards,
Radek