diff --git a/sip/res/values-zu/strings.xml b/sip/res/values-zu/strings.xml
new file mode 100644
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+++ b/sip/res/values-zu/strings.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--  Copyright (C) 2014 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+ -->
+
+<resources xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="sip_settings" msgid="7083411056842490982">"Izilungiselelo zekholi ye-inthanethi"</string>
+    <string name="sip_accounts" msgid="5575635218475814144">"Ama-akhawunti wokushaya nge-inthanethi (SIP)"</string>
+    <string name="sip_accounts_title" msgid="2082527045326874519">"Ama-akhawunti"</string>
+    <string name="sip_receive_calls" msgid="426678617137462173">"Thola amakholi angenayo"</string>
+    <string name="sip_receive_calls_summary" msgid="7390078407518633658">"Yehlisa impilo yebhethri"</string>
+    <string name="sip_call_options_title" msgid="1140346343222696780">"Sebenzisa ukushaya kwe-inthanethi"</string>
+    <string name="sip_call_options_wifi_only_title" msgid="6659725576735517138">"Sebenzisa ukushaya kwe-inthanethi (i-Wi-Fi kuphela)"</string>
+    <string name="sip_call_options_entry_1" msgid="7217659161237099900">"Yawo wonke amakholi uma inethiwekhi yedatha itholakala"</string>
+    <string name="sip_call_options_entry_2" msgid="3432624809972300467">"Kumakholi we-inthanethi kuphela"</string>
+    <string name="sip_call_options_entry_3" msgid="1493464396638124047">"Celela kukholi ngayinye"</string>
+    <string name="sip_call_options_wifi_only_entry_1" msgid="1358513095551847314">"Yamakholi wonke"</string>
+    <string name="pick_outgoing_call_phone_type" msgid="7140865415705473564">"Yenza ikholi"</string>
+    <string name="pick_outgoing_sip_phone" msgid="635431914692273175">"Sebenzisa i-akhawunti yokushaya ye-inthanethi:"</string>
+    <string name="remember_my_choice" msgid="6204557816977242680">"Njalo sebenzisa ukwenza amakholi nge-inthanethi"</string>
+    <string name="reset_my_choice_hint" msgid="5681276499400166714">"Ungaguqula ukuthi iyiphi i-akhawunti yokushaya kwe-inthanethi engasetshenziswa ngokuzenzakalela kusuka ku-Ifoni &gt; Izilungiselelo &gt; Izilungiselelo zekholi ye-inthanethi &gt; Isikrini sama-akhawunti."</string>
+    <string name="pstn_phone" msgid="9596332924895028">"Ikholi yeselula foni"</string>
+    <string name="internet_phone" msgid="4444458244774004247">"Ikholi ye-inthanethi"</string>
+    <string name="no_sip_account_found_title" msgid="1930267380483259657">"Ayikho i-akhawunti yokushaya kwe-inthanethi"</string>
+    <string name="no_sip_account_found" msgid="2584609532663311723">"Awekho ama-akhawunti wokushaya kwe-inthanethi kule foni. Ingabe ufuna ukungeza eyodwa manje?"</string>
+    <string name="sip_menu_add" msgid="220996859802365311">"Engeza"</string>
+    <string name="add_sip_account" msgid="800843669753980091">"Engeza i-akhawunti"</string>
+    <string name="remove_sip_account" msgid="1367664438506503690">"Susa i-akhawunti"</string>
+    <string name="sip_account_list" msgid="5610858485304821480">"Ama-akhawunti we-SIP"</string>
+    <string name="saving_account" msgid="5336529880235177448">"Ilondoloza i-akhawunti…"</string>
+    <string name="removing_account" msgid="5537351356808985756">"Isusa i-akhawunti…"</string>
+    <string name="sip_menu_save" msgid="7882219814563869225">"Londoloza"</string>
+    <string name="sip_menu_discard" msgid="2350421645423888438">"Lahla"</string>
+    <string name="alert_dialog_close" msgid="1326011828713435134">"Vala iphrofayela"</string>
+    <string name="alert_dialog_ok" msgid="4752048404605388940">"KULUNGILE"</string>
+    <string name="close_profile" msgid="3122414058856309881">"Vala"</string>
+    <string name="primary_account_summary_with" msgid="3590771303761149724">"I-akhawunti eyinhloko. <xliff:g id="REGISTRATION_STATUS">%s</xliff:g>"</string>
+    <string name="registration_status_checking_status" msgid="6136793741862200337">"Ihlola isimo..."</string>
+    <string name="registration_status_registering" msgid="2677183977796278749">"Iyabhalisa…"</string>
+    <string name="registration_status_still_trying" msgid="7648151061205513458">"Isazama namanje…"</string>
+    <string name="registration_status_not_receiving" msgid="7620333886153361090">"Ayamukeli amakholi."</string>
+    <string name="registration_status_no_data" msgid="2541999976218192413">"Ukubhaliswa kwe-akhawunti kumisiwe ngoba akukho ukuxhumeka kwe-inthanethi."</string>
+    <string name="registration_status_no_wifi_data" msgid="9154717387473039546">"Ukubhaliswa kwe-akhawunti kumisiwe ngoba akukho ukuxhumeka kwe-Wi-Fi."</string>
+    <string name="registration_status_not_running" msgid="514205414303796800">"Ukubhaliswa kwe-akhawunti akuphumelelanga."</string>
+    <string name="registration_status_done" msgid="3264961069247314253">"Yamukela amakholi."</string>
+    <string name="registration_status_failed_try_later" msgid="2199970021756384317">"Ukubhaliswa kwe-akhawunti akuphumelelanga: (<xliff:g id="REGISTRATION_ERROR_MESSAGE">%s</xliff:g>; izozama emuva kwesikhathi"</string>
+    <string name="registration_status_invalid_credentials" msgid="8406872554323334182">"Ukubhaliswa kwe-akhawunti akuphumelelanga: Igama lomsebenzisi elingalungile noma iphasiwedi."</string>
+    <string name="registration_status_server_unreachable" msgid="7710275557045148634">"Ukubhaliswa kwe-akhawunti akuphumelelanga: Hlola igama leseva."</string>
+    <string name="third_party_account_summary" msgid="9041060473615403041">"Le akhawunti okwamanje isetshenziswa nguhlelo lokusebenza lwe-<xliff:g id="ACCOUNT_OWNER">%s</xliff:g>."</string>
+    <string name="sip_edit_title" msgid="1967247832635750410">"Imininingwane ye-akhawunti ye-SIP"</string>
+    <string name="sip_edit_new_title" msgid="266414118302574305">"Imininingwane ye-akhawunti ye-SIP"</string>
+    <string name="domain_address_title" msgid="1968479941328225423">"Iseva"</string>
+    <string name="username_title" msgid="6770064611005663470">"Igama lomsebenzisi"</string>
+    <string name="password_title" msgid="5289013731515564295">"Iphasiwedi"</string>
+    <string name="display_name_title" msgid="579241787583079773">"Bonisa igama"</string>
+    <string name="proxy_address_title" msgid="6890163365640631841">"Ikheli lommeleli ophumayo"</string>
+    <string name="port_title" msgid="6693965912656593862">"Inombolo yembobo"</string>
+    <string name="transport_title" msgid="889155457465372527">"Uhlobo lwendlela yezokuthutha"</string>
+    <string name="send_keepalive_title" msgid="599627072150501159">"Thumula igcina kuphila"</string>
+    <string name="set_primary_title" msgid="4418523822344363725">"Setha njenge-akhawunti eyinhloko"</string>
+    <string name="set_primary_summary" msgid="8917913711425551278">"Setshenziselwa amakholi aphumayo"</string>
+    <string name="advanced_settings" msgid="6622996380747040711">"Izilungiselelo ongazikhetha"</string>
+    <string name="auth_username_title" msgid="8262491689004708265">"Igama lomsebenzisi lokufakazela ubuqiniso"</string>
+    <string name="auth_username_summary" msgid="941160241371436473">"Igama lomsebenzisi elisetshenziselwa ukufakazela ubuqiniso"</string>
+    <string name="default_preference_summary" msgid="1979249643719483249">"&lt;Ayisethiwe&gt;"</string>
+    <string name="display_name_summary" msgid="7155076491675565407">"&lt;Ifana negama lomsebenzisi&gt;"</string>
+    <string name="optional_summary" msgid="2363105560396317624">"&lt;Ongakukhetha&gt;"</string>
+    <string name="advanced_settings_show" msgid="7838761602853998622">"▷ Thinta ukuze ubonise konke"</string>
+    <string name="advanced_settings_hide" msgid="3480554978705290228">"▽ Thinta ukuze ufihle konke"</string>
+    <string name="empty_alert" msgid="6659484914371384024">"I-<xliff:g id="INPUT_FIELD_NAME">%s</xliff:g> iyadingeka futhi ayikwazi ukungabi nalutho."</string>
+    <string name="not_a_valid_port" msgid="7931422555587011830">"Inombolo yembobo kumele ibe phakathi kokungu-1000 nokungu-65534."</string>
+    <string name="no_internet_available_title" msgid="5967612364991972539">"Akukho ukuxhumeka kwe-inthanethi"</string>
+    <string name="no_wifi_available_title" msgid="3560623175076099410">"Akukho ukuxhumeka kwe-Wi-Fi"</string>
+    <string name="no_internet_available" msgid="3166751740849243568">"Ukuze wenze ikholi ye-inthanethi, hlola ukuxhumeka kwakho kwe-inthanethi kuqala."</string>
+    <string name="no_wifi_available" msgid="8786934834522321080">"Kuzomele uxhumeke kunethiwekhi ye-Wi-Fi ngamakholi we-inthanethi (sebenzisa izilungiselelo zenethiwekhi nokungenantambo)."</string>
+    <string name="no_voip" msgid="1600568347241920141">"Ukushaya kwe-inthanethi akusekelwe"</string>
+    <string name="sip_system_decide" msgid="5577696249416700671">"Okuzenzakalelayo"</string>
+    <string name="sip_always_send_keepalive" msgid="4773022409239823318">"Thumela njalo"</string>
+    <string name="sip_connection_service_label" msgid="9214942431972794760">"Ukushaya kwe-inthanethi okwakhelwe ngaphakathi"</string>
+</resources>