docs: Update instructions to download samples in Android Studio.

bug: 21425873
Change-Id: I0e5710c08f7fbe5f92ca16b366ea14a1b05d491a
diff --git a/docs/html/preview/samples.jd b/docs/html/preview/samples.jd
index 21d4215..4a4554f 100644
--- a/docs/html/preview/samples.jd
+++ b/docs/html/preview/samples.jd
@@ -3,8 +3,8 @@
 @jd:body
 
 <p>
-  The following code samples are provided for the M Developer Preview. You can download them in the
-  Android SDK Manager under the <b>SDK Samples</b> component for the M Developer Preview.
+  The following code samples are provided for the M Developer Preview. To download
+  the samples in Android Studio, select the <b>File > Import Samples</b> menu option.
 </p>
 
 <img src="{@docRoot}images/cards/card-google-cloud-messaging_16-9_2x" class="figure">
@@ -24,13 +24,13 @@
 
 <p><a href="https://github.com/googlesamples/android-RuntimePermissions">Get it on GitHub</a></p>
 
-<h3 id="ConfirmCredentials">Confirm Device Credentials</h3>
+<h3 id="ConfirmCredentials">Confirm Credentials</h3>
 
 <p>
  This sample demonstrates how to use device credentials as an authentication method in your app.
 </p>
 
-<p><a href="https://github.com/googlesamples/android-ConfirmDeviceCredentials">Get it on
+<p><a href="https://github.com/googlesamples/android-ConfirmCredentials">Get it on
 GitHub</a></p>
 
 <h3 id="FingerprintDialog">Fingerprint Dialog</h3>
@@ -42,14 +42,14 @@
 
 <p><a href="https://github.com/googlesamples/android-FingerprintDialog">Get it on GitHub</a></p>
 
-<h3 id="AutomaticBackup">Automatic Backup</h3>
+<h3 id="AutomaticBackup">Auto Backup for Apps</h3>
 
 <p>
  Android M introduces automatic backup for app settings. This sample demonstrates how to add
  filtering rules to an app in order to manage settings backup.
 </p>
 
-<p><a href="https://github.com/googlesamples/android-AutomaticBackup">Get it on GitHub</a></p>
+<p><a href="https://github.com/googlesamples/android-AutoBackupForApps">Get it on GitHub</a></p>
 
 <h3 id="VoiceCamera">Voice Camera</h3>
 
@@ -69,7 +69,7 @@
 
 <p><a href="https://github.com/googlesamples/android-Camera2Raw">Get it on GitHub</a></p>
 
-<h3 id="ActiveNotification">Active Notification</h3>
+<h3 id="ActiveNotification">Active Notifications</h3>
 
 <p>
   This sample demonstrates how the
@@ -77,15 +77,4 @@
   can tell you how many notifications your app is currently showing.
 </p>
 
-<p><a href="https://github.com/googlesamples/android-ActiveNotification">Get it on GitHub</a></p>
-
-<h3 id="VoiceSynthesizer">Voice Synthesizer</h3>
-
-<p>
-  This sample demonstrates how to use the <code>NativeAudio</code> APIs to demonstrate low-latency
-  audio processing.
-</p>
-
-<p><a href="https://github.com/googlesamples/android-VoiceSynthesizer">Get it on GitHub</a></p>
-
-
+<p><a href="https://github.com/googlesamples/android-ActiveNotifications">Get it on GitHub</a></p>