How to change Caller Screen in any Android devices

Hello friends, you have been boor with same ugly caller screen theme while calling someone or when someone calls you, today I’m bringing you trick, in which i will tell you, how you can change caller Screen theme in any Android devices, and make it more amazing and beautiful. Their are lots of customise  with this trick, you can set your own picture as caller screen or you can simply put your friends pictures or any random one.
Here are some samples pictures, How your phones looks.

Vani App Download link 


Please enter your comment!
Please enter your name here