iOS SDK Update to 3.7.0 with IOS 9 & xcode 7.0.1

BLE Beacons
1

Hi guys , I just update my project with EstimoteSDK.framework (3.7.0) in my latest code. In my old code i used libEstimoteSDK.a. Right now i have also update Xcode 7.0.1 & iOS 9. now i am getting the like this:

   Undefined symbols for architecture x86_64:
      "_OBJC_CLASS_$_ESTBeaconRegion", referenced from:
          objc-class-ref in MyTag_ViewController.o
    ld: symbol(s) not found for architecture x86_64
    clang: error: linker command failed with exit code 1 (use -v to see invocation)

i have remove the reference of libEstimoteSDK.a and then install the EstimoteSDK.framework (3.7.0) in my code.
now what is the solution for above problem? Can you please help me?.

2

ESTBeaconRegion was removed in SDK 3.0, you should now use CLBeaconRegion instead. You can learn more in our SDK 3.0 migration guide.