diff --git a/java/framework/README.md b/java/framework/README.md
index bbcd0ef..61ba096 100644
--- a/java/framework/README.md
+++ b/java/framework/README.md
@@ -11,13 +11,17 @@
 The API classes are all in the
 [`android.system.virtualmachine`](src/android/system/virtualmachine) package.
 
-Note that these APIs are all `@SystemApi` and require the restricted
-`android.permission.MANAGE_VIRTUAL_MACHINE` permission, so they are not
-available to third party apps.
-
 All of these APIs were introduced in API level 34 (Android 14). The classes may
 not exist in devices running an earlier version.
 
+Note that they are all `@SystemApi` and require the restricted
+`android.permission.MANAGE_VIRTUAL_MACHINE` permission, so they are not
+available to third party apps. In Android 14 the permission was available only to
+privileged apps; in Android 15 it is available to all preinstalled apps. On both
+versions it can also be granted to other apps via `adb shell pm grant` for
+development purposes.
+
+
 ## Detecting AVF Support
 
 The simplest way to detect whether a device has support for AVF is to retrieve
diff --git a/microdroid/README.md b/microdroid/README.md
index 6e7b20c..baf41b0 100644
--- a/microdroid/README.md
+++ b/microdroid/README.md
@@ -133,8 +133,8 @@
 
 Use the [Android Virtualization Framework Java
 APIs](https://android.googlesource.com/platform/packages/modules/Virtualization/+/refs/heads/master/javalib/api/system-current.txt)
-in your app to create a microdroid VM and run payload in it. The APIs currently
-are @SystemApi, thus available only to privileged apps.
+in your app to create a microdroid VM and run payload in it. The APIs are currently
+@SystemApi, and only available to preinstalled apps.
 
 If you are looking for an example usage of the APIs, you may refer to the [demo
 app](https://android.googlesource.com/platform/packages/modules/Virtualization/+/refs/heads/master/demo/).