1. Make sure you have allowed your device to install apps from unknown sources. For this, go into Settings-> Security-> and make sure Unknown Sources is checked.
2. Once this is done, you will need a good Build Prop Editor on your smartphone. There are several free ones that are available on Google Play. One such is Root Browser, so go ahead and install it.
3. Next, you would want to save and backup your build.prop file, just in case you want to come back to the original ones in case something goes wrong. For this, open Root Browser, navigate to /system and long press it to copy the file. Go to your SD card, paste it and save it. In case of anything going wrong, you can simply pick this and paste it back at the original location.
4.Once you have backed up your build.prop file, you need to make changes to it so that your device can trick apps to believing that its a Samsung phone. For this, go back to /system, single tap on build.prop and look for model, brand and manufacturer. Based on your device, the content will be different. But taking an example of Nexus 7, it would be somewhat like the following: ro.product.model=Nexus 7
ro.product.manufacturer=asus Simply edit it to: ro.product.model=Galaxy S4
ro.product.manufacturer=Samsung Once you have done this, go ahead and click on save on the top right corner and you are good to go.
5.Now, all you need to do is to install the .apk file of Milk Music. A quick Google search will land you the latest apk, but just for a reference, here is the link to one such place.
6. Now those of u who are not from US u need to download a VPN software so that the app thinks ur in USA.
Try hiddenninja app from Gplay and select USA server.
ENJOY THE FREE MUSIC...............