diff --git a/linphone-app/assets/assistant/create-app-sip-account.rc b/linphone-app/assets/assistant/create-app-sip-account.rc
index 9813ae0c6..b133cc6b4 100644
--- a/linphone-app/assets/assistant/create-app-sip-account.rc
+++ b/linphone-app/assets/assistant/create-app-sip-account.rc
@@ -3,22 +3,24 @@
   <section name="proxy_default_values">
     <entry name="avpf" overwrite="true">1</entry>
     <entry name="dial_escape_plus" overwrite="true">0</entry>
-    <entry name="publish" overwrite="true">1</entry>
+    <entry name="publish" overwrite="true">0</entry>
     <entry name="quality_reporting_collector" overwrite="true">sip:voip-metrics@sip.linphone.org;transport=tls</entry>
     <entry name="quality_reporting_enabled" overwrite="true">1</entry>
     <entry name="quality_reporting_interval" overwrite="true">180</entry>
-    <entry name="reg_expires" overwrite="true">600</entry>
+    <entry name="reg_expires" overwrite="true">31536000</entry>
     <entry name="reg_identity" overwrite="true">sip:?@sip.linphone.org</entry>
     <entry name="reg_proxy" overwrite="true">&lt;sip:sip.linphone.org;transport=tls&gt;</entry>
+    <entry name="reg_route" overwrite="true">&lt;sip:sip.linphone.org;transport=tls&gt;</entry>
     <entry name="reg_sendregister" overwrite="true">1</entry>
     <entry name="nat_policy_ref" overwrite="true">nat_policy_default_values</entry>
     <entry name="realm" overwrite="true">sip.linphone.org</entry>
     <entry name="contact_parameters" overwrite="true">message-expires=604800</entry>
+    <entry name="conference_factory_uri" overwrite="true">sip:conference-factory@sip.linphone.org</entry>
   </section>
-<section name="nat_policy_default_values">
+  <section name="nat_policy_default_values">
     <entry name="stun_server" overwrite="true">stun.linphone.org</entry>
     <entry name="protocols" overwrite="true">stun,ice</entry>
-</section>
+  </section>
   <section name="misc">
     <entry name="file_transfer_server_url" overwrite="true">https://www.linphone.org:444/lft.php</entry>
   </section>
@@ -27,6 +29,7 @@
   </section>
   <section name="assistant">
     <entry name="domain" overwrite="true">sip.linphone.org</entry>
+    <entry name="algorithm" overwrite="true">SHA-256</entry>
     <entry name="password_max_length" overwrite="true">-1</entry>
     <entry name="password_min_length" overwrite="true">1</entry>
     <entry name="username_length" overwrite="true">-1</entry>
diff --git a/linphone-app/assets/assistant/use-app-sip-account.rc b/linphone-app/assets/assistant/use-app-sip-account.rc
index 1bfbe3cf5..65a8b6dc3 100644
--- a/linphone-app/assets/assistant/use-app-sip-account.rc
+++ b/linphone-app/assets/assistant/use-app-sip-account.rc
@@ -7,14 +7,15 @@
     <entry name="quality_reporting_collector" overwrite="true">sip:voip-metrics@sip.linphone.org;transport=tls</entry>
     <entry name="quality_reporting_enabled" overwrite="true">1</entry>
     <entry name="quality_reporting_interval" overwrite="true">180</entry>
-    <entry name="reg_expires" overwrite="true">600</entry>
+    <entry name="reg_expires" overwrite="true">31536000</entry>
     <entry name="reg_identity" overwrite="true">sip:?@sip.linphone.org</entry>
     <entry name="reg_proxy" overwrite="true">&lt;sip:sip.linphone.org;transport=tls&gt;</entry>
+    <entry name="reg_route" overwrite="true">&lt;sip:sip.linphone.org;transport=tls&gt;</entry>
     <entry name="reg_sendregister" overwrite="true">1</entry>
-    <entry name="realm" overwrite="true">sip.linphone.org</entry>
     <entry name="nat_policy_ref" overwrite="true">nat_policy_default_values</entry>
     <entry name="realm" overwrite="true">sip.linphone.org</entry>
     <entry name="contact_parameters" overwrite="true">message-expires=604800</entry>
+    <entry name="conference_factory_uri" overwrite="true">sip:conference-factory@sip.linphone.org</entry>
   </section>
   <section name="nat_policy_default_values">
     <entry name="stun_server" overwrite="true">stun.linphone.org</entry>
@@ -23,11 +24,12 @@
   <section name="misc">
     <entry name="file_transfer_server_url" overwrite="true">https://www.linphone.org:444/lft.php</entry>
   </section>
- <section name="sip">
+  <section name="sip">
     <entry name="rls_uri" overwrite="true">sips:rls@sip.linphone.org</entry>
   </section>
   <section name="assistant">
     <entry name="domain" overwrite="true">sip.linphone.org</entry>
+    <entry name="algorithm" overwrite="true">SHA-256</entry>
     <entry name="password_max_length" overwrite="true">-1</entry>
     <entry name="password_min_length" overwrite="true">1</entry>
     <entry name="username_length" overwrite="true">-1</entry>
diff --git a/linphone-app/assets/assistant/use-other-sip-account.rc b/linphone-app/assets/assistant/use-other-sip-account.rc
index 3cb23015b..2c9978ca8 100644
--- a/linphone-app/assets/assistant/use-other-sip-account.rc
+++ b/linphone-app/assets/assistant/use-other-sip-account.rc
@@ -1,26 +1,38 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <config xmlns="http://www.linphone.org/xsds/lpconfig.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.linphone.org/xsds/lpconfig.xsd lpconfig.xsd">
   <section name="proxy_default_values">
+    <entry name="avpf" overwrite="true">0</entry>
     <entry name="dial_escape_plus" overwrite="true">0</entry>
     <entry name="publish" overwrite="true">0</entry>
+    <entry name="quality_reporting_collector" overwrite="true"></entry>
+    <entry name="quality_reporting_enabled" overwrite="true">0</entry>
+    <entry name="quality_reporting_interval" overwrite="true">0</entry>
     <entry name="reg_expires" overwrite="true">3600</entry>
     <entry name="reg_identity" overwrite="true"></entry>
     <entry name="reg_proxy" overwrite="true"></entry>
     <entry name="reg_route" overwrite="true"></entry>
     <entry name="reg_sendregister" overwrite="true">1</entry>
+    <entry name="nat_policy_ref" overwrite="true"></entry>
     <entry name="refkey" overwrite="true"></entry>
     <entry name="realm" overwrite="true"></entry>
+    <entry name="conference_factory_uri" overwrite="true"></entry>
+  </section>
+  <section name="nat_policy_default_values">
+    <entry name="stun_server" overwrite="true"></entry>
+    <entry name="protocols" overwrite="true"></entry>
   </section>
   <section name="sip">
     <entry name="use_rls_presence" overwrite="true"></entry>
+    <entry name="rls_uri" overwrite="true"></entry>
   </section>
   <section name="assistant">
     <entry name="domain" overwrite="true"></entry>
+    <entry name="algorithm" overwrite="true">MD5</entry>
     <entry name="password_max_length" overwrite="true">-1</entry>
-    <entry name="password_min_length" overwrite="true">-1</entry>
+    <entry name="password_min_length" overwrite="true">0</entry>
     <entry name="username_length" overwrite="true">-1</entry>
-    <entry name="username_max_length" overwrite="true">-1</entry>
+    <entry name="username_max_length" overwrite="true">128</entry>
     <entry name="username_min_length" overwrite="true">1</entry>
-    <entry name="username_regex" overwrite="true">.*</entry>
+    <entry name="username_regex" overwrite="true">^[a-zA-Z0-9+_.\-]*$</entry>
   </section>
 </config>