Calibrate the BVDR 2.0 with your
Tachograph Programmer TCP550/CD400
A customer pulls into your workshop with a BVDR 2.0 — and you can't serve them?
Get the CD400 Android app and stop losing business to the competition.

CD400/TCP550 firmware released in 2020 or later
Any CD400TCP550 on the market can be updated except (TCP550 V1.0)
CD400/TCP550 with Embedded Bluetooth or USB adaptor
to connect the update cable to Android device
USB-C to USB adapter
USB-C to RS232 adapter
Purchase and install
Android App CD400
Get some Security access credit for TSU 2.0 1391
required to calibrate activated devices