title: Flutter_Beacon Library sample app doesn't detect iBeacons
body: <p>I've been trying to use the sample app in the flutter_beacon library to detect beacons nearby and have bought an &quot;<em>Avvel</em>&quot; iBeacon that I have set up and can detect using the &quot;<em>BLE Scanner</em>&quot; app from the google play store. I made sure to allow location tracking within the sample app, as well as having a constant wifi connection and having my Bluetooth on. It just doesn't pick it up and by that, I mean that I have a spinning circle in the middle of the screen, and in my console in &quot;Android Studio&quot; I get the message</p>
  <blockquote>
  <p>I/flutter (15631): {&quot;region&quot;:{&quot;identifier&quot;:&quot;Cubeacon&quot;,&quot;proximityUUID&quot;:&quot;cb10023f-a318-3394-4199-a8730c7c1aec&quot;},&quot;beacons&quot;:[]}</p>
  </blockquote>
  <p>every half second or so.
  The repo for the sample app is the master branch here: <a href="https://github.com/alann-maulana/flutter_beacon" rel="nofollow noreferrer">https://github.com/alann-maulana/flutter_beacon</a>.</p>
  <p>The phone is an original Pixel but as I said, I can detect the beacon using another beacon detection app so I doubt its a hardware issue.</p>
  <p>Below is the image of the screen. (Taken from the android emulator in android studio for ease of screenshotting rather than the actual phone).
  image</p>
  <p><img src="https://user-images.githubusercontent.com/68749892/94687238-e8d5da80-0323-11eb-806c-4ef3a236d730.png" alt="" /></p>
  <p>Any suggestions or solutions would be greatly appreciated. If you need anything else from me then I would be more than happy to oblige.</p>