AOSP Dialer Fix For Redmi Note 9 / Redmi 9 / Poco M2

Case1: You Are Unable To Make Or Receive Calls
Solution1: Set Dialer as Default Phone App From Settings, Then Reboot, Making And Receiving calls should work now

Case2: You Don't Want AOSP Dialer And It's Benifits(call recording, etc)
Solution2: Download Google Dialer From Playstore

If You wish To uninstall Dialer : Flash This In Recovery : CLICK-ME
Or Just Hide The Dialer App(its barely 20mb, wont make a huge difference anyways)