百度语音sdk TTS功能申请的权限（READ_PHONE_STATE）被google play store认为不符合google的用户隐私规范？请问该权限对百度sdk有什么必要性吗？是否可以去除

Reason for warning: Violation of the Permissions and Personal and Sensitive Information policies

We’ve identified that your app is using Baidu SDK, which has been determined to access user or device data for undisclosed, unimplemented, or disallowed features or purposes.

Data from sensitive permissions (for example, IMEI derived from the READ_PHONE_STATE) is being transmitted or read by your app in a manner that is disallowed. Apps may only handle sensitive user data in which the corresponding permission has been granted on that device for that individual app, and where the user has directly consented to that individual app’s access and use.