I believe I'm also having the same problem after the last update. The generic OBDII function no longer works on my ds808 as well. Seems that the update broke the software. Hopefully they have a fix for it soon. Is there anyone on here from Autel that can chime in on this one? The error received every time you try to open the eOBD app is as follows regardless of the vehicle hooked up:
/data/data/com.Autel.maxi/lib/libDiag.so
dlopen failed: cannot locate symbol "_ZN13CEculnterface12SetKwpFilterEj7CBinary"
referenced by "libDiag.so"
I believe this is what you are talking about. I've sent in a complain to Autel about the issue and submitted diagnostic information but if anyone from Autel could chime in a let us know when there might be a fix for this it would be appreciated. Spoke to US support on the phone and they were aware of the issue but had no information on a timeline or a fix. I'm also thinking about returning my scanner as I just bought it and having failed functionality right out of the box is pretty disappointing.