diff --git a/app/build.gradle b/app/build.gradle
index 28e1a8e6b..bc6781af5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -52,6 +52,7 @@ android {
         versionName "4.1"
         applicationId getPackageName()
         multiDexEnabled true
+        manifestPlaceholders = [absolutePackageName:getPackageName()]
     }
 
     applicationVariants.all { variant ->
diff --git a/app/src/main/java/org/linphone/contacts/AsyncContactsLoader.java b/app/src/main/java/org/linphone/contacts/AsyncContactsLoader.java
index c69ed6d43..12fdad586 100644
--- a/app/src/main/java/org/linphone/contacts/AsyncContactsLoader.java
+++ b/app/src/main/java/org/linphone/contacts/AsyncContactsLoader.java
@@ -190,35 +190,32 @@ class AsyncContactsLoader extends AsyncTask<Void, Void, AsyncContactsLoader.Asyn
         for (LinphoneContact contact : androidContactsCache.values()) {
             if (isCancelled()) return data;
 
-            boolean hideContactsWithoutPresence =
-                    mContext.getResources().getBoolean(R.bool.hide_sip_contacts_without_presence);
-            if (contact.hasAddress()) {
-                if (contact.getFullName() == null) {
-                    for (LinphoneNumberOrAddress noa : contact.getNumbersOrAddresses()) {
-                        if (noa.isSIPAddress()) {
-                            contact.setFullName(
-                                    LinphoneUtils.getAddressDisplayName(noa.getValue()));
-                            Log.w(
-                                    "[Contacts Manager] Couldn't find a display name for contact "
-                                            + contact.getFullName()
-                                            + ", used SIP address display name / username instead...");
-                            break;
-                        }
+            if (contact.getFullName() == null) {
+                for (LinphoneNumberOrAddress noa : contact.getNumbersOrAddresses()) {
+                    if (noa.isSIPAddress()) {
+                        contact.setFullName(LinphoneUtils.getAddressDisplayName(noa.getValue()));
+                        Log.w(
+                                "[Contacts Manager] Couldn't find a display name for contact "
+                                        + contact.getFullName()
+                                        + ", used SIP address display name / username instead...");
+                        break;
                     }
                 }
-                if (hideContactsWithoutPresence) {
-                    if (contact.getFriend() != null) {
-                        for (LinphoneNumberOrAddress noa : contact.getNumbersOrAddresses()) {
-                            PresenceModel pm =
-                                    contact.getFriend().getPresenceModelForUriOrTel(noa.getValue());
-                            if (pm != null
-                                    && pm.getBasicStatus().equals(PresenceBasicStatus.Open)) {
-                                data.sipContacts.add(contact);
-                                break;
-                            }
-                        }
+            }
+
+            if (contact.getFriend() != null) {
+                for (LinphoneNumberOrAddress noa : contact.getNumbersOrAddresses()) {
+                    PresenceModel pm =
+                            contact.getFriend().getPresenceModelForUriOrTel(noa.getValue());
+                    if (pm != null && pm.getBasicStatus().equals(PresenceBasicStatus.Open)) {
+                        data.sipContacts.add(contact);
+                        break;
                     }
-                } else {
+                }
+            }
+
+            if (!mContext.getResources().getBoolean(R.bool.hide_sip_contacts_without_presence)) {
+                if (contact.hasAddress() && !data.sipContacts.contains(contact)) {
                     data.sipContacts.add(contact);
                 }
             }
diff --git a/app/src/main/java/org/linphone/contacts/ContactsManager.java b/app/src/main/java/org/linphone/contacts/ContactsManager.java
index 4bdd37bdb..8e6de76c8 100644
--- a/app/src/main/java/org/linphone/contacts/ContactsManager.java
+++ b/app/src/main/java/org/linphone/contacts/ContactsManager.java
@@ -267,17 +267,18 @@ public class ContactsManager extends ContentObserver implements FriendListListen
         AccountManager accountManager =
                 (AccountManager) activity.getSystemService(Context.ACCOUNT_SERVICE);
 
-        Account[] accounts = accountManager.getAccountsByType(activity.getPackageName());
+        Account[] accounts =
+                accountManager.getAccountsByType(mContext.getString(R.string.sync_account_type));
 
         if (accounts != null && accounts.length == 0) {
             Account newAccount =
                     new Account(
                             mContext.getString(R.string.sync_account_name),
-                            activity.getPackageName());
+                            mContext.getString(R.string.sync_account_type));
             try {
                 accountManager.addAccountExplicitly(newAccount, null, null);
             } catch (Exception e) {
-                Log.e("[Contacts Manager] " + e);
+                Log.e("[Contacts Manager] Couldn't initialize sync account: " + e);
             }
         }
     }
diff --git a/app/src/main/java/org/linphone/contacts/LinphoneContact.java b/app/src/main/java/org/linphone/contacts/LinphoneContact.java
index e8937bb27..99a7c0f62 100644
--- a/app/src/main/java/org/linphone/contacts/LinphoneContact.java
+++ b/app/src/main/java/org/linphone/contacts/LinphoneContact.java
@@ -776,10 +776,10 @@ public class LinphoneContact implements Serializable, Comparable<LinphoneContact
                 && ContactsManager.getInstance().hasContactsAccess()
                 && mChangesToCommit.size() > 0) {
             try {
+                createLinphoneTagIfNeeded();
                 LinphoneService.instance()
                         .getContentResolver()
                         .applyBatch(ContactsContract.AUTHORITY, mChangesToCommit);
-                createLinphoneTagIfNeeded();
             } catch (Exception e) {
                 Log.e(e);
             } finally {
diff --git a/app/src/main/res/values/non_localizable_custom.xml b/app/src/main/res/values/non_localizable_custom.xml
index f6e8eb7a9..d31d27520 100644
--- a/app/src/main/res/values/non_localizable_custom.xml
+++ b/app/src/main/res/values/non_localizable_custom.xml
@@ -4,9 +4,9 @@
     <!-- Global -->
     <string name="default_domain">sip.linphone.org</string><!-- Set the default domain used for account creation/addresses -->
     <string name="default_conference_factory_uri">sip:conference-factory@sip.linphone.org</string>
-    <string name="file_provider">org.linphone.provider</string>
-    <string name="sync_account_type">${applicationId}</string>
-    <string name="sync_mimetype">vnd.android.cursor.item/${applicationId}.profile</string>
+    <string name="file_provider">${absolutePackageName}.provider</string>
+    <string name="sync_account_type">${absolutePackageName}</string>
+    <string name="sync_mimetype">vnd.android.cursor.item/${absolutePackageName}.profile</string>
     <string name="rls_uri">sip:rls@sip.linphone.org</string>
     <string name="user_agent">LinphoneAndroid</string>
     <bool name="orientation_portrait_only">false</bool>
diff --git a/app/src/main/res/xml/authenticator.xml b/app/src/main/res/xml/authenticator.xml
index 70fe45a40..b8b4af2c9 100644
--- a/app/src/main/res/xml/authenticator.xml
+++ b/app/src/main/res/xml/authenticator.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <account-authenticator xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="@string/sync_account_type"
+    android:accountType="${absolutePackageName}"
     android:icon="@drawable/linphone_logo"
     android:label="@string/app_name"
     android:smallIcon="@drawable/linphone_logo" />
\ No newline at end of file
diff --git a/app/src/main/res/xml/contacts.xml b/app/src/main/res/xml/contacts.xml
index f889cc922..feb375247 100644
--- a/app/src/main/res/xml/contacts.xml
+++ b/app/src/main/res/xml/contacts.xml
@@ -1,12 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-
 <ContactsSource xmlns:android="http://schemas.android.com/apk/res/android">
 
     <ContactsDataKind
         android:detailColumn="data3"
         android:detailSocialSummary="true"
         android:icon="@drawable/linphone_logo"
-        android:mimeType="vnd.android.cursor.item/${applicationId}.profile"
+        android:mimeType="vnd.android.cursor.item/${absolutePackageName}.profile"
         android:summaryColumn="data2" />
 
 </ContactsSource>
diff --git a/app/src/main/res/xml/syncadapter.xml b/app/src/main/res/xml/syncadapter.xml
index e842c323c..ab05365f0 100644
--- a/app/src/main/res/xml/syncadapter.xml
+++ b/app/src/main/res/xml/syncadapter.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <sync-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="@string/sync_account_type"
+    android:accountType="${absolutePackageName}"
     android:contentAuthority="com.android.contacts"
     android:supportsUploading="false"
     android:userVisible="false" />