The application which is getting installed on samsung tab 10.1 is not getting installed on samsung tab 7.7
<p>I have an application which fetches the device id. It is getting installed on phone and as well as on Samsung tablet 10.1. But when one of my friends is trying to install it on Samsung galaxy tab 7.7, it is not getting installed. What could be the reason behind that? The code which is fetching device id is as: <code>TelephonyManager telephonyManager = (TelephonyManager) mContex.getSystemService(Context.TELEPHONY_SERVICE) telephonyManager.getDeviceId()</code>Thanks in advance.</p>
