The mb sd c4/c5 software has been update to 2020.3( 500GB HDD or 256 SSD ) Vesion,but some users feedback that The data are faulty occured and the software will upgrade automatically and then Xentry doesn’t work.
The data are faulty
Here is the solution video
And the following is the steps,
1.How to fix Xentry will upgrade automatically:
Go to program files -> Mercedes-Benz->AddOn Center, rename “AddOnCenter.exe” as “AddOnCenter.ex_”, restart the computer, then the Xentry will not upgrade automatically.
2.How to fix” “The data are faulty”:
Please download the software here: