Disabled GVR SDK library loading or lack of Google VR Service cause crash on sample sdk-hellovr

[isral]

GVR SDK: 1.200.0
Source: sdk-hellovr

• On Samsung Galaxy Mega 5.8, I can not find Google Play Services on Google Play -> crash
• On Nexus 5 without Google Play Services -> crash
• On Nexus 5 with with Google Play Services with default (disabled GVR SDK library loading) -> crash
• On Nexus 5 with with Google Play Services with enabled GVR SDK library loading -> OK

I can play some cardboard game from Google Play game without installing Google Play Services.

How can I run sample sdk-hellovr without Google Play Services?
How can I run sample sdk-hellovr with Google Play Services with default settings?

logcat.txt