diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 2e4b783a6dcae..dccb0b5fb4fc4 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -1689,9 +1689,10 @@
     <!-- Message shown during fingerprint acquisision when the fingerprint cannot be recognized -->
     <string name="fingerprint_acquired_insufficient">Couldn\'t process fingerprint. Please try again.</string>
     <!-- Message shown during fingerprint acquisision when the fingerprint sensor needs cleaning -->
-    <string name="fingerprint_acquired_imager_dirty">Clean the sensor</string>
+    <string name="fingerprint_acquired_imager_dirty">Clean fingerprint sensor and try again</string>
+    <string name="fingerprint_acquired_imager_dirty_alt">Clean sensor and try again</string>
     <!-- Message shown during fingerprint acquisision when the user removes their finger from the sensor too quickly -->
-    <string name="fingerprint_acquired_too_fast">Hold a little longer</string>
+    <string name="fingerprint_acquired_too_fast">Press firmly on the sensor</string>
     <!-- Message shown during fingerprint acquisision when the user moves their finger too slowly -->
     <string name="fingerprint_acquired_too_slow">Finger moved too slow. Please try again.</string>
     <!-- Message shown during fingerprint acquisition when the fingerprint was already enrolled.[CHAR LIMIT=50] -->
@@ -1705,6 +1706,10 @@
     <!-- Array containing custom messages shown during fingerprint acquisision from vendor.  Vendor is expected to add and translate these strings -->
     <string-array name="fingerprint_acquired_vendor">
     </string-array>
+    <!-- Message shown when fingerprint fails to match -->
+    <string name="fingerprint_error_not_match">Fingerprint not recognized</string>
+    <!-- Message shown when UDFPS fails to match -->
+    <string name="fingerprint_udfps_error_not_match">Press firmly on the sensor</string>
 
     <!-- Accessibility message announced when a fingerprint has been authenticated [CHAR LIMIT=NONE] -->
     <string name="fingerprint_authenticated">Fingerprint authenticated</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index c232a8a474bda..513ea3b3b6a3a 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -2583,6 +2583,8 @@
   <java-symbol type="string" name="fingerprint_error_timeout" />
   <java-symbol type="array" name="fingerprint_error_vendor" />
   <java-symbol type="string" name="fingerprint_error_vendor_unknown" />
+  <java-symbol type="string" name="fingerprint_error_not_match" />
+  <java-symbol type="string" name="fingerprint_udfps_error_not_match" />
   <java-symbol type="string" name="fingerprint_acquired_partial" />
   <java-symbol type="string" name="fingerprint_acquired_insufficient" />
   <java-symbol type="string" name="fingerprint_acquired_imager_dirty" />
diff --git a/packages/SystemUI/res-keyguard/values/strings.xml b/packages/SystemUI/res-keyguard/values/strings.xml
index d9db43658847b..64aa8ee844239 100644
--- a/packages/SystemUI/res-keyguard/values/strings.xml
+++ b/packages/SystemUI/res-keyguard/values/strings.xml
@@ -217,9 +217,6 @@
      the force lock button. [CHAR LIMIT=80] -->
     <string name="kg_prompt_reason_user_request">Device was locked manually</string>
 
-    <!-- Fingerprint hint message when finger was not recognized.-->
-    <string name="kg_fingerprint_not_recognized">Not recognized</string>
-
     <!-- Face hint message when finger was not recognized. [CHAR LIMIT=20] -->
     <string name="kg_face_not_recognized">Not recognized</string>
 
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
index cc10b02a8bb6d..76df52c94847a 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -749,8 +749,15 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener, Dumpab
                 cb.onBiometricAuthFailed(BiometricSourceType.FINGERPRINT);
             }
         }
-        handleFingerprintHelp(BIOMETRIC_HELP_FINGERPRINT_NOT_RECOGNIZED,
-                mContext.getString(R.string.kg_fingerprint_not_recognized));
+        if (isUdfpsSupported()) {
+            handleFingerprintHelp(BIOMETRIC_HELP_FINGERPRINT_NOT_RECOGNIZED,
+                    mContext.getString(
+                            com.android.internal.R.string.fingerprint_udfps_error_not_match));
+        } else {
+            handleFingerprintHelp(BIOMETRIC_HELP_FINGERPRINT_NOT_RECOGNIZED,
+                    mContext.getString(
+                            com.android.internal.R.string.fingerprint_error_not_match));
+        }
     }
 
     private void handleFingerprintAcquired(int acquireInfo) {