The new SDconnect C4 released in 2019 (1:1 clone of the original) is able to work for DoIP.
It’s the only C4 that supports ethernet communication (DoIP).
Have tested no issues on new Mercedes with DoIP.
You don’t have to install batteries for firmware update.
No need worry about firmware damage in the update process
The wireless connection is stable.
C4 is connected automatically to WLAN for diagnostic tests.
Also, remote help is available.
The C4 machine has good quality.
It’s waterproof, shockproof and tamper proof.
The New SD Conncect C4 tested on new Mercedes with DOIP: No issues
2019 New SD connect C4 Mercedes Xentry Coverage:
Passenger car, Van, Truck, Unimogs, Busses, Super sports cars, Industrial major assemblies, Special procedures