diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9bcb63faf..d1477ba1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,6 +36,7 @@ Changelog
 * Added restrictions *Srv_addGpsMeasurementsListener* and *Srv_addGpsNavigationMessageListener* ([issue](/../../issues/1757))
 * Added restrictions *getCarrierConfigValues* and *sendMultimediaMessage* ([issue](/../../issues/1757))
 * Added restrictions *Srv_getImei*, *Srv_getIsimIst* and *Srv_getIsimPcscf* ([issue](/../../issues/1757))
+* Added restrictions *Srv_enableLocationUpdatesForSubscriber*, *Srv_getCdmaMdn*, *Srv_getCdmaMin*, *getLine1AlphaTagForDisplay* and *Srv_getLine1NumberForDisplay* ([issue](/../../issues/1757))
 
 [Open issues](https://github.com/M66B/XPrivacy/issues?state=open)
 
diff --git a/res/values/functions.xml b/res/values/functions.xml
index ef819d19f..774515c85 100644
--- a/res/values/functions.xml
+++ b/res/values/functions.xml
@@ -167,6 +167,7 @@
     <string name="location_getCellLocation" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getCellLocation()">Google documentation</a>]]></string>
     <string name="location_getNeighboringCellInfo" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getNeighboringCellInfo()">Google documentation</a>]]></string>
     <string name="location_Srv_enableLocationUpdates" translatable="false"><![CDATA[Will restrict location updates through the <a href="https://developer.android.com/reference/android/telephony/PhoneStateListener.html">phone state listener</a>]]></string>
+    <string name="location_Srv_enableLocationUpdatesForSubscriber" translatable="false"><![CDATA[Will restrict location updates through the <a href="https://developer.android.com/reference/android/telephony/PhoneStateListener.html">phone state listener</a>]]></string>
     <string name="location_Srv_getAllCellInfo" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getAllCellInfo()">Google documentation</a>]]></string>
     <string name="location_Srv_getCellLocation" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getCellLocation()">Google documentation</a>]]></string>
     <string name="location_Srv_getNeighboringCellInfo" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getNeighboringCellInfo()">Google documentation</a>]]></string>
@@ -317,6 +318,10 @@
     <string name="phone_Srv_getImei" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getDeviceId()">Google documentation</a>]]></string>
     <string name="phone_Srv_getIsimIst" translatable="false"><![CDATA[Will restrict access to the IMS Service Table (IST) that was loaded from the ISIM]]></string>
     <string name="phone_Srv_getIsimPcscf" translatable="false"><![CDATA[Will restrict access to the IMS Proxy Call Session Control Function(PCSCF) that were loaded from the ISIM]]></string>
+    <string name="phone_Srv_getCdmaMdn" translatable="false"><![CDATA[Will restrict access to the CDMA MDN]]></string>
+    <string name="phone_Srv_getCdmaMin" translatable="false"><![CDATA[Will restrict access to the CDMA MIN]]></string>
+    <string name="phone_Srv_getLine1AlphaTagForDisplay" translatable="false"><![CDATA[Will restrict access to hidden function to get the alpha identifier for line 1]]></string>
+    <string name="phone_Srv_getLine1NumberForDisplay" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/telephony/TelephonyManager.html#getLine1Number()">Google documentation</a>]]></string>
 
     <!-- sensors -->
     <string name="sensors_getDefaultSensor" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/hardware/SensorManager.html#getDefaultSensor(int)">Google documentation</a>]]></string>
diff --git a/src/biz/bokhorst/xprivacy/Meta.java b/src/biz/bokhorst/xprivacy/Meta.java
index 26c735cfb..9b8b76636 100644
--- a/src/biz/bokhorst/xprivacy/Meta.java
+++ b/src/biz/bokhorst/xprivacy/Meta.java
@@ -231,6 +231,7 @@ public static List<Hook> get() {
 		mListHook.add(new Hook("location", "getNeighboringCellInfo", "ACCESS_COARSE_UPDATES", 3, null, null).notAOSP(19));
 
 		mListHook.add(new Hook("location", "Srv_enableLocationUpdates", "CONTROL_LOCATION_UPDATES", 10, "2.99", "enableLocationUpdates").AOSP(19));
+		mListHook.add(new Hook("location", "Srv_enableLocationUpdatesForSubscriber", "CONTROL_LOCATION_UPDATES", 21, "3.5.6", null).AOSP(21));
 		mListHook.add(new Hook("location", "Srv_getAllCellInfo", "ACCESS_COARSE_UPDATES", 17, "2.99", "getAllCellInfo").AOSP(19));
 		mListHook.add(new Hook("location", "Srv_getCellLocation", "ACCESS_COARSE_LOCATION,ACCESS_FINE_LOCATION", 1, "2.99", "getCellLocation").AOSP(19));
 		mListHook.add(new Hook("location", "Srv_getNeighboringCellInfo", "ACCESS_COARSE_UPDATES", 3, "2.99", "getNeighboringCellInfo").AOSP(19));
@@ -368,9 +369,15 @@ public static List<Hook> get() {
 		mListHook.add(new Hook("phone", "Srv_getVoiceMailAlphaTag", "READ_PHONE_STATE", 10, "2.99", "getVoiceMailAlphaTag").AOSP(19));
 		mListHook.add(new Hook("phone", "Srv_getVoiceMailNumber", "READ_PHONE_STATE", 10, "2.99", "getVoiceMailNumber").AOSP(19));
 		mListHook.add(new Hook("phone", "Srv_getCompleteVoiceMailNumber", "READ_PHONE_STATE", 10, "2.99", null).AOSP(19));
-		mListHook.add(new Hook("phone", "Srv_getImei", "READ_PHONE_STATE", 21, "3.5.6", null));
-		mListHook.add(new Hook("phone", "Srv_getIsimIst", "READ_PRIVILEGED_PHONE_STATE", 21, "3.5.6", null));
-		mListHook.add(new Hook("phone", "Srv_getIsimPcscf", "READ_PRIVILEGED_PHONE_STATE", 21, "3.5.6", null));
+
+		mListHook.add(new Hook("phone", "Srv_getImei", "READ_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+		mListHook.add(new Hook("phone", "Srv_getIsimIst", "READ_PRIVILEGED_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+		mListHook.add(new Hook("phone", "Srv_getIsimPcscf", "READ_PRIVILEGED_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+
+		mListHook.add(new Hook("phone", "Srv_getCdmaMdn", "MODIFY_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+		mListHook.add(new Hook("phone", "Srv_getCdmaMin", "MODIFY_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+		mListHook.add(new Hook("phone", "Srv_getLine1AlphaTagForDisplay", "READ_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
+		mListHook.add(new Hook("phone", "Srv_getLine1NumberForDisplay", "READ_PHONE_STATE", 21, "3.5.6", null).AOSP(21));
 
 		mListHook.add(new Hook("phone", "listen", "READ_PHONE_STATE", 10, null, null).notAOSP(19));
 		mListHook.add(new Hook("phone", "Srv_listen", "READ_PHONE_STATE", 10, null, null).AOSP(19));
@@ -608,6 +615,7 @@ public static List<Hook> get() {
 		// TelephonyManager
 		mListHook.add(new Hook(null, "disableLocationUpdates", "", 10, null, null).notAOSP(19));
 		mListHook.add(new Hook(null, "Srv_disableLocationUpdates", "", 19, null, null).AOSP(19));
+		mListHook.add(new Hook(null, "Srv_disableLocationUpdatesForSubscriber", "", 21, null, null).AOSP(21));
 
 		// UtilHook
 		mListHook.add(new Hook(null, "isXposedEnabled", "", 15, null, null));
diff --git a/src/biz/bokhorst/xprivacy/XTelephonyManager.java b/src/biz/bokhorst/xprivacy/XTelephonyManager.java
index 5633cf57c..c6d6efe0d 100644
--- a/src/biz/bokhorst/xprivacy/XTelephonyManager.java
+++ b/src/biz/bokhorst/xprivacy/XTelephonyManager.java
@@ -101,10 +101,17 @@ public String getClassName() {
 	// http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/5.0.0_r1/com/android/server/TelephonyRegistry.java
 
 	// public void enableLocationUpdates()
+	// public void enableLocationUpdatesForSubscriber(long subId)
 	// public void disableLocationUpdates()
-	// public java.util.List<android.telephony.CellInfo> getAllCellInfo()
+	// public void disableLocationUpdatesForSubscriber(long subId)
+	// public List<android.telephony.CellInfo> getAllCellInfo()
 	// public android.os.Bundle getCellLocation()
-	// public java.util.List<android.telephony.NeighboringCellInfo> getNeighboringCellInfo()
+	// public String getCdmaMdn(long subId)
+	// public String getCdmaMin(long subId)
+	// public String getLine1AlphaTagForDisplay(long subId)
+	// public String getLine1NumberForDisplay(long subId)
+	// public List<android.telephony.NeighboringCellInfo> getNeighboringCellInfo()
+	// http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/5.0.0_r1/com/android/internal/telephony/ITelephony.java
 	// http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android-apps/5.0.0_r1/com/android/phone/PhoneInterfaceManager.java
 
 	// @formatter:on
@@ -135,7 +142,11 @@ private enum Methods {
 		Srv_listen,
 
 		Srv_enableLocationUpdates, Srv_disableLocationUpdates,
-		Srv_getAllCellInfo, Srv_getCellLocation, Srv_getNeighboringCellInfo
+		Srv_getAllCellInfo, Srv_getCellLocation, Srv_getNeighboringCellInfo,
+
+		Srv_enableLocationUpdatesForSubscriber, Srv_disableLocationUpdatesForSubscriber,
+		Srv_getCdmaMdn, Srv_getCdmaMin,
+		Srv_getLine1AlphaTagForDisplay, Srv_getLine1NumberForDisplay
 	};
 	// @formatter:on
 
@@ -211,6 +222,14 @@ public static List<XHook> getPhoneInstances() {
 			listHook.add(new XTelephonyManager(Methods.Srv_getAllCellInfo, PrivacyManager.cLocation, Srv.Phone));
 			listHook.add(new XTelephonyManager(Methods.Srv_getCellLocation, PrivacyManager.cLocation, Srv.Phone));
 			listHook.add(new XTelephonyManager(Methods.Srv_getNeighboringCellInfo, PrivacyManager.cLocation, Srv.Phone));
+
+			listHook.add(new XTelephonyManager(Methods.Srv_enableLocationUpdatesForSubscriber,
+					PrivacyManager.cLocation, Srv.Phone));
+			listHook.add(new XTelephonyManager(Methods.Srv_disableLocationUpdatesForSubscriber, null, Srv.Phone));
+			listHook.add(new XTelephonyManager(Methods.Srv_getCdmaMdn, PrivacyManager.cPhone, Srv.Phone));
+			listHook.add(new XTelephonyManager(Methods.Srv_getCdmaMin, PrivacyManager.cPhone, Srv.Phone));
+			listHook.add(new XTelephonyManager(Methods.Srv_getLine1AlphaTagForDisplay, PrivacyManager.cPhone, Srv.Phone));
+			listHook.add(new XTelephonyManager(Methods.Srv_getLine1NumberForDisplay, PrivacyManager.cPhone, Srv.Phone));
 		}
 		return listHook;
 	}
@@ -228,8 +247,14 @@ protected void before(XParam param) throws Throwable {
 				param.setResult(null);
 			break;
 
+		case Srv_disableLocationUpdatesForSubscriber:
+			if (isRestricted(param, PrivacyManager.cLocation, "Srv_enableLocationUpdatesForSubscriber"))
+				param.setResult(null);
+			break;
+
 		case enableLocationUpdates:
 		case Srv_enableLocationUpdates:
+		case Srv_enableLocationUpdatesForSubscriber:
 			if (isRestricted(param))
 				param.setResult(null);
 			break;
@@ -318,6 +343,10 @@ protected void before(XParam param) throws Throwable {
 		case Srv_getImei:
 		case Srv_getIsimIst:
 		case Srv_getIsimPcscf:
+		case Srv_getCdmaMdn:
+		case Srv_getCdmaMin:
+		case Srv_getLine1AlphaTagForDisplay:
+		case Srv_getLine1NumberForDisplay:
 			break;
 		}
 	}
@@ -331,6 +360,8 @@ protected void after(XParam param) throws Throwable {
 		case enableLocationUpdates:
 		case Srv_disableLocationUpdates:
 		case Srv_enableLocationUpdates:
+		case Srv_disableLocationUpdatesForSubscriber:
+		case Srv_enableLocationUpdatesForSubscriber:
 			break;
 
 		case getAllCellInfo:
@@ -410,14 +441,19 @@ protected void after(XParam param) throws Throwable {
 		case Srv_getCompleteVoiceMailNumber:
 		case Srv_getVoiceMailNumber:
 		case Srv_getVoiceMailAlphaTag:
+		case Srv_getLine1AlphaTagForDisplay:
+		case Srv_getLine1NumberForDisplay:
 			String srvPhoneNumber = (String) param.getResult();
 			if (srvPhoneNumber != null)
 				if (isRestrictedValue(param, srvPhoneNumber))
-					param.setResult(PrivacyManager.getDefacedProp(uid, mMethod.name().replace("Srv_", "")));
+					param.setResult(PrivacyManager.getDefacedProp(uid,
+							mMethod.name().replace("Srv_", "").replace("ForDisplay", "")));
 			break;
 
 		case Srv_getIsimIst:
 		case Srv_getIsimPcscf:
+		case Srv_getCdmaMdn:
+		case Srv_getCdmaMin:
 			if (param.getResult() != null)
 				if (isRestricted(param))
 					param.setResult(null);