diff --git a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientFragment.java b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientFragment.java
index 1453962f38..8ffd7102f9 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientFragment.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientFragment.java
@@ -90,6 +90,7 @@ public class ManageRecipientFragment extends Fragment {
   private TextView                               groupsInCommonCount;
   private View                                   messageButton;
   private View                                   secureCallButton;
+  private View                                   insecureCallButton;
   private View                                   secureVideoCallButton;
 
   static ManageRecipientFragment newInstance(@NonNull RecipientId recipientId) {
@@ -138,6 +139,7 @@ public class ManageRecipientFragment extends Fragment {
     toggleAllGroups             = view.findViewById(R.id.toggle_all_groups);
     messageButton               = view.findViewById(R.id.recipient_message);
     secureCallButton            = view.findViewById(R.id.recipient_voice_call);
+    insecureCallButton          = view.findViewById(R.id.recipient_insecure_voice_call);
     secureVideoCallButton       = view.findViewById(R.id.recipient_video_call);
 
     return view;
@@ -228,6 +230,7 @@ public class ManageRecipientFragment extends Fragment {
 
     messageButton.setOnClickListener(v -> viewModel.onMessage(requireActivity()));
     secureCallButton.setOnClickListener(v -> viewModel.onSecureCall(requireActivity()));
+    insecureCallButton.setOnClickListener(v -> viewModel.onInsecureCall(requireActivity()));
     secureVideoCallButton.setOnClickListener(v -> viewModel.onSecureVideoCall(requireActivity()));
   }
 
@@ -263,6 +266,7 @@ public class ManageRecipientFragment extends Fragment {
     colorRow.setOnClickListener(v -> handleColorSelection(color));
 
     secureCallButton.setVisibility(recipient.isRegistered() && !recipient.isLocalNumber() ? View.VISIBLE : View.GONE);
+    insecureCallButton.setVisibility(!recipient.isRegistered() && !recipient.isLocalNumber() ? View.VISIBLE : View.GONE);
     secureVideoCallButton.setVisibility(recipient.isRegistered() && !recipient.isLocalNumber() ? View.VISIBLE : View.GONE);
   }
 
diff --git a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientViewModel.java b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientViewModel.java
index cb52d86de0..404487f0eb 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientViewModel.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/managerecipient/ManageRecipientViewModel.java
@@ -229,6 +229,10 @@ public final class ManageRecipientViewModel extends ViewModel {
     withRecipient(r -> CommunicationActions.startVoiceCall(activity, r));
   }
 
+  void onInsecureCall(@NonNull FragmentActivity activity) {
+    withRecipient(r -> CommunicationActions.startInsecureCall(activity, r));
+  }
+
   void onSecureVideoCall(@NonNull FragmentActivity activity) {
     withRecipient(r -> CommunicationActions.startVideoCall(activity, r));
   }
diff --git a/app/src/main/res/drawable/ic_phone_right_unlock_outline_ultramarine_24.xml b/app/src/main/res/drawable/ic_phone_right_unlock_outline_ultramarine_24.xml
new file mode 100644
index 0000000000..b7e9afb9fc
--- /dev/null
+++ b/app/src/main/res/drawable/ic_phone_right_unlock_outline_ultramarine_24.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@color/core_ultramarine"
+        android:pathData="M16.15,22.5C15.2711,22.4807 14.402,22.3116 13.58,22C10.9451,20.9907 8.5523,19.438 6.5571,17.4428C4.562,15.4477 3.0093,13.0549 2,10.42C1.25,8.28 1.36,6.56 2.34,5.16C2.8213,4.4662 3.4766,3.911 4.24,3.55C4.8053,3.2431 5.4634,3.1541 6.0899,3.2996C6.7165,3.4452 7.2679,3.8153 7.64,4.34L9.64,7.24C9.9988,7.7521 10.1618,8.376 10.0994,8.9981C10.037,9.6203 9.7533,10.1994 9.3,10.63L8.41,11.45C8.33,11.52 8.28,11.64 8.33,11.7C8.8857,12.4517 9.4975,13.1604 10.16,13.82C10.8218,14.4801 11.5303,15.0917 12.28,15.65C12.34,15.65 12.46,15.65 12.53,15.57L13.35,14.68C13.7817,14.2285 14.3606,13.9461 14.9822,13.8837C15.6038,13.8214 16.2272,13.9832 16.74,14.34L19.64,16.34C20.1558,16.7024 20.5236,17.2385 20.6761,17.8502C20.8285,18.4618 20.7554,19.1079 20.47,19.67C20.1054,20.4702 19.5363,21.16 18.82,21.67C18.0383,22.2182 17.1047,22.5084 16.15,22.5V22.5ZM3.56,6C3.12,6.62 2.63,7.69 3.41,9.9C4.3398,12.3286 5.769,14.535 7.6053,16.3765C9.4416,18.2179 11.644,19.6534 14.07,20.59C16.28,21.37 17.35,20.88 17.97,20.44C18.4647,20.0982 18.8612,19.6328 19.12,19.09C19.2622,18.8465 19.3082,18.5586 19.249,18.2829C19.1898,18.0072 19.0296,17.7637 18.8,17.6L15.9,15.6C15.6836,15.4453 15.4185,15.3742 15.1537,15.3999C14.889,15.4257 14.6425,15.5465 14.46,15.74C14.15,16.07 13.93,16.3 13.68,16.59C13.4079,16.919 13.0208,17.132 12.5973,17.1859C12.1738,17.2398 11.7457,17.1304 11.4,16.88C10.5935,16.2683 9.8316,15.5999 9.12,14.88C8.3953,14.173 7.7266,13.4107 7.12,12.6C6.8708,12.2546 6.7611,11.8279 6.8131,11.4051C6.865,10.9824 7.0746,10.5948 7.4,10.32C7.7,10.07 7.92,9.85 8.26,9.54C8.4581,9.3614 8.5846,9.1169 8.6158,8.852C8.6471,8.5871 8.5811,8.3198 8.43,8.1L6.43,5.2C6.277,4.9753 6.047,4.8146 5.7834,4.7482C5.5198,4.6819 5.2411,4.7145 5,4.84C4.4259,5.0927 3.9291,5.4929 3.56,6V6ZM19,2C18.3369,2 17.7011,2.2634 17.2322,2.7322C16.7634,3.2011 16.5,3.837 16.5,4.5V6H13.5C13.1022,6 12.7206,6.158 12.4393,6.4393C12.158,6.7206 12,7.1022 12,7.5V10.5C12,10.8978 12.158,11.2794 12.4393,11.5607C12.7206,11.842 13.1022,12 13.5,12H17.5C17.8978,12 18.2793,11.842 18.5606,11.5607C18.8419,11.2794 19,10.8978 19,10.5V7.5C18.9977,7.1909 18.9005,6.8899 18.7217,6.6378C18.5429,6.3856 18.291,6.1944 18,6.09V4.5C18,4.2348 18.1053,3.9804 18.2929,3.7929C18.4804,3.6054 18.7348,3.5 19,3.5C19.2652,3.5 19.5196,3.6054 19.7071,3.7929C19.8946,3.9804 20,4.2348 20,4.5V6H21.5V4.5C21.5,3.837 21.2366,3.2011 20.7677,2.7322C20.2989,2.2634 19.663,2 19,2ZM17.5,10.5H13.5V7.5H17.5V10.5Z" />
+</vector>
diff --git a/app/src/main/res/drawable/ic_phone_right_unlock_solid_ultramarine_light_24.xml b/app/src/main/res/drawable/ic_phone_right_unlock_solid_ultramarine_light_24.xml
new file mode 100644
index 0000000000..c1b7c66b02
--- /dev/null
+++ b/app/src/main/res/drawable/ic_phone_right_unlock_solid_ultramarine_light_24.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@color/core_ultramarine_light"
+        android:pathData="M21.94,18.315a8.732,8.732 0,0 1,-0.431 1.13,4.308 4.308,0 0,1 -4.441,2.492l0,0.016A16.948,16.948 0,0 1,2.035 6.878l0.014,0a4.284,4.284 0,0 1,2.5 -4.392,8.63 8.63,0 0,1 1.1,-0.421 1.42,1.42 0,0 1,1.71 0.825A26.2,26.2 0,0 0,9.877 7.41a1.444,1.444 0,0 1,-0.4 2,9.019 9.019,0 0,1 -1.343,0.779 4.474,4.474 0,0 1,-1.243 0.355,13.113 13.113,0 0,0 6.56,6.557 4.5,4.5 0,0 1,0.357 -1.242,9.116 9.116,0 0,1 0.866,-1.465 1.384,1.384 0,0 1,1.918 -0.284,26.24 26.24,0 0,0 4.513,2.5A1.42,1.42 0,0 1,21.94 18.315ZM19.75,1A2.75,2.75 0,0 0,17 3.75V5H14.5A1.5,1.5 0,0 0,13 6.5v3A1.5,1.5 0,0 0,14.5 11h3.75a1.5,1.5 0,0 0,1.5 -1.5v-3A1.5,1.5 0,0 0,18.5 5.026V3.75a1.25,1.25 0,0 1,2.5 0V5h1.5V3.75A2.751,2.751 0,0 0,19.75 1Z" />
+</vector>
diff --git a/app/src/main/res/layout/recipient_manage_fragment.xml b/app/src/main/res/layout/recipient_manage_fragment.xml
index ab578a5686..de507cbe26 100644
--- a/app/src/main/res/layout/recipient_manage_fragment.xml
+++ b/app/src/main/res/layout/recipient_manage_fragment.xml
@@ -68,6 +68,16 @@
                         app:icon="?recipient_message_circle_icon"
                         app:rippleColor="@color/core_ultramarine" />
 
+                    <com.google.android.material.button.MaterialButton
+                        android:id="@+id/recipient_video_call"
+                        style="@style/Widget.Signal.Button.Icon.Circular"
+                        android:layout_marginStart="36dp"
+                        android:contentDescription="@string/ManageRecipientActivity_video_call_description"
+                        android:visibility="gone"
+                        app:backgroundTint="?recipient_contact_button_color"
+                        app:icon="?recipient_video_call_circle_icon"
+                        tools:visibility="visible" />
+
                     <com.google.android.material.button.MaterialButton
                         android:id="@+id/recipient_voice_call"
                         style="@style/Widget.Signal.Button.Icon.Circular"
@@ -79,13 +89,13 @@
                         tools:visibility="visible" />
 
                     <com.google.android.material.button.MaterialButton
-                        android:id="@+id/recipient_video_call"
+                        android:id="@+id/recipient_insecure_voice_call"
                         style="@style/Widget.Signal.Button.Icon.Circular"
                         android:layout_marginStart="36dp"
-                        android:contentDescription="@string/ManageRecipientActivity_video_call_description"
+                        android:contentDescription="@string/ManageRecipientActivity_insecure_voice_call_description"
                         android:visibility="gone"
                         app:backgroundTint="?recipient_contact_button_color"
-                        app:icon="?recipient_video_call_circle_icon"
+                        app:icon="?recipient_insecure_call_circle_icon"
                         tools:visibility="visible" />
 
                 </LinearLayout>
diff --git a/app/src/main/res/values/attrs.xml b/app/src/main/res/values/attrs.xml
index 5418fa656f..ba1a6ac861 100644
--- a/app/src/main/res/values/attrs.xml
+++ b/app/src/main/res/values/attrs.xml
@@ -303,6 +303,7 @@
 
     <attr name="recipient_message_circle_icon" format="reference"/>
     <attr name="recipient_call_circle_icon" format="reference"/>
+    <attr name="recipient_insecure_call_circle_icon" format="reference"/>
     <attr name="recipient_video_call_circle_icon" format="reference"/>
     <attr name="recipient_contact_button_color" format="reference"/>
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8b84bbcc79..57d7f16bbd 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -560,6 +560,7 @@
     <string name="ManageRecipientActivity_edit_name_and_picture">Edit name and picture</string>
     <string name="ManageRecipientActivity_message_description">Message</string>
     <string name="ManageRecipientActivity_voice_call_description">Voice call</string>
+    <string name="ManageRecipientActivity_insecure_voice_call_description">Insecure voice call</string>
     <string name="ManageRecipientActivity_video_call_description">Video call</string>
 
     <plurals name="GroupMemberList_invited">
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index 4e42f2c4cc..4792834527 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -440,6 +440,7 @@
 
         <item name="recipient_message_circle_icon">@drawable/ic_message_outline_ultramarine_24</item>
         <item name="recipient_call_circle_icon">@drawable/ic_phone_right_outline_ultramarine_24</item>
+        <item name="recipient_insecure_call_circle_icon">@drawable/ic_phone_right_unlock_outline_ultramarine_24</item>
         <item name="recipient_video_call_circle_icon">@drawable/ic_video_outline_ultramarine_24</item>
         <item name="recipient_contact_button_color">@color/core_grey_02</item>
     </style>
@@ -735,6 +736,7 @@
 
         <item name="recipient_message_circle_icon">@drawable/ic_message_solid_ultramarine_light_24</item>
         <item name="recipient_call_circle_icon">@drawable/ic_phone_right_solid_ultramarine_light_24</item>
+        <item name="recipient_insecure_call_circle_icon">@drawable/ic_phone_right_unlock_solid_ultramarine_light_24</item>
         <item name="recipient_video_call_circle_icon">@drawable/ic_video_solid_ultramarine_light_24</item>
         <item name="recipient_contact_button_color">@color/core_grey_80</item>
     </style>