I've just got my Estimote Beacons, and I want to try them out, unfortunately I think your tutorials and SDK description is out of date?
For instance, you use this line of code:
ESTBeaconRegion* region = [[ESTBeaconRegion alloc] initRegionWithIdentifier:@"EstimoteSampleRegion";
(Source: http://estimote.com/api/tutorials/notification.html)
But the iOS SDK files haven't got this method, instead I have to use this method:
ESTBeaconRegion *region = [[ESTBeaconRegion alloc] initWithProximityUUID: identifier:@"SampleRegion"];
Can you please update your code examples so I can get started with the SDK?