TRICK FOR PREMIUM TRUE CALLER:-

* Firstly Install Freedom App.
* Now Download truecaller apk From Playstore
* Now install then Open Freedom App,Give root access
* Now Click On Truecaller
* After That It Will Open truecaller app
* Now In Truecaller App Click On "ME"then click on "PREMIUM"​
* Now Click On Extend Premium Button.​
* It will open playstore purchase section then click on buy button​
* After That It will process and auto complete payment and you will get payment success Popup.​
Thats It and now it will give you pop like Congrats you are premium member.
To extend more PREMIUM VALIDITY follow the same steps...
Link0: Freedom
http://system.in-appstore.com/freedom/freedom-1.0.7j.apk
Link1:Truecaller
https://play.google.com/store/apps/details?id=com.truecaller