DO NOT MERGE Change AOSP Contacts version from 2.0.2 to 1.6.2.

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.android.contacts"

    android:versionCode="20002"

    android:versionName="2.0.2">

    android:versionCode="10602"

    android:versionName="1.6.2">

    <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="25" />