Just tested the Xhorse VVDI Key Tool MIDI on a 2008 BMW X5 CAS3++ ISTAP — and it worked great!
- Successful CAS downgrade and key added via OBD without removing the module.
- Kept the power at 13V — stable voltage is key to avoid errors.
- Process was fast and smooth — no glitches or retries needed.
Tried the same with the Mini, but results weren’t as consistent.
Overall, the MIDI handled the BMW job perfectly — solid performance for CAS3++ systems and a reliable OBD solution for locksmiths and auto techs.
Skype: xhorsevvdi.com
Whatsapp: https://wa.me/8613983756354
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