Resolve 12 a7s xavc-s timecode issue

First I thought there was a problem importing xml from premiere pro cc 2015, but then I noticed that premiere was showing timecode information and resolve 12 wasn't. Who else experienced this? Any way to work around this and import the xml anyway? Now I get a message that clips were not found even though they are in the directory and already in Resolve project.

Now in my other computer I checked that Resolve 11 doesn't see timecode of a7s files as well.. Is this a known issue?