I just recieved my 3 beacons and I tried to follow the "Getting Started with Estimote Beacons" but when I start the demo app for scanning , the radar does not recognize any beacon. I would really appreciate if anyone would let me know if I am missing anything
Steps that I had taken
1)Download Estimote App from App store
2)Open Estimote App in IOS 7 iphone and Press Proximity Demo
2) Kept the beacon within 1 feet of the Iphone
Expected results: Beacon should appear on the radar
Actual Results: The radar keeps scanning but no beacon appears
Since you mentioned
iPhone 4 supports Bluetooth 2.1 + EDR wireless technology
I got hope that my iPhone 4 would work but when I did the reset of of the network connection and Estimote App did not find any beacons.
Then I tried to reinstalled the estimote app but now it failed to install as it gave a alert . "Estimote vitual Beacon is not compatiple with your phone.
Also BTLExplorer app on iphone 4 does not show anything
The issue you are reporting is expected behavior because the iPhone 4 does not have the required hardware to support Bluetooth Smart. The hardware would need to support Bluetooth 4.0 and above. To resolve this, you'll have to use a newer iPhone, minimally the iPhone 4S which hosts the required hardware.
It might a battery problem. Drop me a line to wojtek@estimote.com, I can explain to you how to replace the battery and send you new enclosures for the beacons.