BMW Used ECU Replacement - MSD80 ISN reading Write to CAS

Firstly, sorry about the light! It's not actually that dark in my house but is on camera?
Secondly, the sound and pic quality, after very first bit had to swap to my crappy I phone.
Anyway in this video I go through the process of reading the ISN from a Siemens MSD80 ECU then writing the info into the CAS module. Using the Autel IM608 in the video, its a good tool but there are better for this type of job.
I would like to say thank you to anyone who watches my videos and sincerely hope they help you in some way.
Obviously if you don't want to take on this job yourself your friendly Diagnostic Specialist guy (that's me) is more than willing :)
Full contact details are on our website
speedtweaks.co.uk