Does the location access have any dependency on activity recognition process? In some devices i could get my activity recognition sample working only after turning on my location setting
This issue is fixed in latest update of Google Play services(4.3.23 (1069729-030)). All we need to do is replace library project "google-play-services_lib" with latest version(4.3.23 (1069729-030)). I noticed a delay of about 1 minute in AR updates if we toggle location settings, but it works.