[ANDROID] How to remove READ_PHONE_STATE

Hi all, I am currently facing a problem where the android build will ask the user "Allow (Project name) to make and manage phone calls" After doing some Google search, I've tried out following - Add `` to every androidmanifest. - Add `` - Remove SystemInfo.deviceUniqueIdentifier from the codes. However, the build still asks for the permission. When I checked the AndroidManifest on temp/StagingArea, the file did NOT include ` ` Here is my current set up. - Unity 5.6.3 - Android SDK tools version 26.1.1 I am also using following plugins - Unity IAP (from the asset store) - Facebook SDK version 7.10.1 - Cross Platform Native Plugins - Twitter SDK - Firebase Analytics Please give us any suggestions on how to remove this permission. Thanks!