I am getting annoying pre recorded message as unwanted calls everytime even after i am registered to DND.
I tried calling 1909 and even sending SMS but sms aint getting accepted and calls are getting cancelled.
How do i stop or complain to them.
I don't know whether it shows call logs for calls received before the app was installed or not. Keep it installed and check the next time you get a spam call. The caller number cannot be a contact or it won't show up.