How to find device os and version in ionic
<p>I have worked on few tutorials and at last found something regarding this in ionic framework.....</p>

<p>They gave some codes that use ionic native and i did the same by embedding the below code:</p>

<pre><code>//Display OS name and version (Start)
import { Device } from 'ionic-native';


console.log('Device OS is: ' + Device.device.platform);
console.log('Device OS Version is: ' + Device.device.version);

//Display OS name and version (End) 
</code></pre>

<p>While using ionic serve i got this in the console:</p>

<pre><code>'Device OS is: undefined'
'Device OS version is: undefined'
</code></pre>

<p>Then i guessed it wont work in browser and i tried building and run in my phone but still the same log comes...</p>

<p>PS: I have just started with ionic</p>

<p>Thank you in advance :)</p>