diff --git a/core/api/current.txt b/core/api/current.txt
index 7c480f9a70b14..896060ba7d655 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -10091,6 +10091,7 @@ package android.content {
     method @Nullable public String getPackageName();
     method public int getUid();
     method public boolean isTrusted(@NonNull android.content.Context);
+    method @NonNull public static android.content.AttributionSource myAttributionSource();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.content.AttributionSource> CREATOR;
   }
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 5612e7cf56ce6..9b37457c99076 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -786,7 +786,7 @@ public final class BluetoothAdapter {
     @RequiresNoPermission
     public static synchronized BluetoothAdapter getDefaultAdapter() {
         if (sAdapter == null) {
-            sAdapter = createAdapter(BluetoothManager.resolveAttributionSource(null));
+            sAdapter = createAdapter(AttributionSource.myAttributionSource());
         }
         return sAdapter;
     }
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index 9ff4dc3bb125c..93f0268608562 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -1177,7 +1177,7 @@ public final class BluetoothDevice implements Parcelable, Attributable {
 
         mAddress = address;
         mAddressType = ADDRESS_TYPE_PUBLIC;
-        mAttributionSource = BluetoothManager.resolveAttributionSource(null);
+        mAttributionSource = AttributionSource.myAttributionSource();
     }
 
     /** {@hide} */
diff --git a/core/java/android/bluetooth/BluetoothManager.java b/core/java/android/bluetooth/BluetoothManager.java
index c93de41b5b36a..fef6f225dd3bc 100644
--- a/core/java/android/bluetooth/BluetoothManager.java
+++ b/core/java/android/bluetooth/BluetoothManager.java
@@ -16,14 +16,10 @@
 
 package android.bluetooth;
 
-import android.annotation.NonNull;
-import android.annotation.Nullable;
 import android.annotation.RequiresFeature;
 import android.annotation.RequiresNoPermission;
 import android.annotation.RequiresPermission;
 import android.annotation.SystemService;
-import android.app.ActivityThread;
-import android.app.AppGlobals;
 import android.bluetooth.annotations.RequiresBluetoothConnectPermission;
 import android.bluetooth.annotations.RequiresLegacyBluetoothPermission;
 import android.content.AttributionSource;
@@ -68,37 +64,11 @@ public final class BluetoothManager {
      * @hide
      */
     public BluetoothManager(Context context) {
-        mAttributionSource = resolveAttributionSource(context);
+        mAttributionSource = (context != null) ? context.getAttributionSource() :
+                AttributionSource.myAttributionSource();
         mAdapter = BluetoothAdapter.createAdapter(mAttributionSource);
     }
 
-    /** {@hide} */
-    public static @NonNull AttributionSource resolveAttributionSource(@Nullable Context context) {
-        AttributionSource res = null;
-        if (context != null) {
-            res = context.getAttributionSource();
-        }
-        if (res == null) {
-            res = ActivityThread.currentAttributionSource();
-        }
-        if (res == null) {
-            int uid = android.os.Process.myUid();
-            if (uid == android.os.Process.ROOT_UID) {
-                uid = android.os.Process.SYSTEM_UID;
-            }
-            try {
-                res = new AttributionSource.Builder(uid)
-                    .setPackageName(AppGlobals.getPackageManager().getPackagesForUid(uid)[0])
-                    .build();
-            } catch (RemoteException ignored) {
-            }
-        }
-        if (res == null) {
-            throw new IllegalStateException("Failed to resolve AttributionSource");
-        }
-        return res;
-    }
-
     /**
      * Get the BLUETOOTH Adapter for this device.
      *
diff --git a/core/java/android/content/AttributionSource.java b/core/java/android/content/AttributionSource.java
index 6ae2bb5b642a7..157e709a67f03 100644
--- a/core/java/android/content/AttributionSource.java
+++ b/core/java/android/content/AttributionSource.java
@@ -22,6 +22,7 @@ import android.annotation.RequiresPermission;
 import android.annotation.SystemApi;
 import android.annotation.TestApi;
 import android.app.ActivityThread;
+import android.app.AppGlobals;
 import android.os.Binder;
 import android.os.Build;
 import android.os.IBinder;
@@ -191,10 +192,42 @@ public final class AttributionSource implements Parcelable {
         return new ScopedParcelState(this);
     }
 
-    /** @hide */
-    public static AttributionSource myAttributionSource() {
-        return new AttributionSource(Process.myUid(), ActivityThread.currentOpPackageName(),
-                /*attributionTag*/ null, (String[]) /*renouncedPermissions*/ null, /*next*/ null);
+    /**
+     * Returns a generic {@link AttributionSource} that represents the entire
+     * calling process.
+     *
+     * <p>Callers are <em>strongly</em> encouraged to use a more specific
+     * attribution source whenever possible, such as from
+     * {@link Context#getAttributionSource()}, since that enables developers to
+     * have more detailed and scoped control over attribution within
+     * sub-components of their app.
+     *
+     * @see Context#createAttributionContext(String)
+     * @see Context#getAttributionTag()
+     * @return a generic {@link AttributionSource} representing the entire
+     *         calling process
+     * @throws IllegalStateException when no accurate {@link AttributionSource}
+     *         can be determined
+     */
+    public static @NonNull AttributionSource myAttributionSource() {
+
+        final AttributionSource globalSource = ActivityThread.currentAttributionSource();
+        if (globalSource != null) {
+            return globalSource;
+        }
+
+        int uid = Process.myUid();
+        if (uid == Process.ROOT_UID) {
+            uid = Process.SYSTEM_UID;
+        }
+        try {
+            return new AttributionSource.Builder(uid)
+                .setPackageName(AppGlobals.getPackageManager().getPackagesForUid(uid)[0])
+                .build();
+        } catch (Exception ignored) {
+        }
+
+        throw new IllegalStateException("Failed to resolve AttributionSource");
     }
 
     /**
@@ -247,7 +280,7 @@ public final class AttributionSource implements Parcelable {
      * whether the attribution source is one for the calling app to prevent the caller
      * to pass you a source from another app without including themselves in the
      * attribution chain.
-     *f
+     *
      * @return if the attribution source cannot be trusted to be from the caller.
      */
     public boolean checkCallingUid() {