diff --git a/include/linphone/utils/paths.h b/include/linphone/utils/paths.h
index da968f719..70deea899 100644
--- a/include/linphone/utils/paths.h
+++ b/include/linphone/utils/paths.h
@@ -28,13 +28,14 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
+class PlatformHelper;
 namespace Paths {
 	enum Type {
 		Data,
 		Config
 	};
 
-	LINPHONE_PUBLIC const std::string &getPath(Type type, void *context);
+	LINPHONE_PUBLIC const std::string &getPath(Type type, PlatformHelper *platformHelper);
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 96bc6a01c..bf9dfa3c0 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -24,8 +24,11 @@
 #include "core-p.h"
 #include "db/main-db.h"
 #include "linphone/core.h"
+#include "linphone/utils/paths.h"
 #include "object/object-p.h"
 
+#include "private.h"
+
 #include "core.h"
 
 // =============================================================================
@@ -47,8 +50,8 @@ Core::Core (LinphoneCore *cCore) : Object(*new CorePrivate) {
 			: MainDb::Sqlite3;
 		d->mainDb.connect(backend, uri);
 	}	else {
-		// TODO
-		// d->mainDb.connect(MainDb::Sqlite3, linphone_factory_get_writable_dir()/linphone.db);
+		string path = Paths::getPath(Paths::Data, static_cast<PlatformHelper *>(cCore->platform_helper));
+		//d->mainDb.connect(MainDb::Sqlite3, linphone_factory_get_writable_dir()/linphone.db);
 	}
 }
 
diff --git a/src/utils/paths/paths-android.cpp b/src/utils/paths/paths-android.cpp
index f5601cba0..bce2b600e 100644
--- a/src/utils/paths/paths-android.cpp
+++ b/src/utils/paths/paths-android.cpp
@@ -19,6 +19,7 @@
 
 #include <jni.h>
 
+#include "private.h"
 #include "linphone/utils/utils.h"
 
 #include "paths-android.h"
@@ -28,13 +29,21 @@
 LINPHONE_BEGIN_NAMESPACE
 
 const std::string &SysPaths::getDataPath (void *context) {
-	//TODO.
-	return Utils::getEmptyConstRefObject<std::string>();
+	if (!context) {
+		return Utils::getEmptyConstRefObject<std::string>();
+	}
+
+	AndroidPlatformHelper *helper = static_cast<AndroidPlatformHelper>(context);
+	return helper->getDataPath();
 }
 
 const std::string &SysPaths::getConfigPath (void *context) {
-	//TODO.
-	return Utils::getEmptyConstRefObject<std::string>();
+	if (!context) {
+		return Utils::getEmptyConstRefObject<std::string>();
+	}
+
+	AndroidPlatformHelper *helper = static_cast<AndroidPlatformHelper>(context);
+	return helper->getConfigPath();
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/utils/paths/paths-android.h b/src/utils/paths/paths-android.h
index 7cd7efd91..7822cc993 100644
--- a/src/utils/paths/paths-android.h
+++ b/src/utils/paths/paths-android.h
@@ -28,9 +28,10 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
+class PlatformHelper;
 namespace SysPaths {
-	LINPHONE_PUBLIC const std::string &getDataPath (void *context);
-	LINPHONE_PUBLIC const std::string &getConfigPath (void *context);
+	LINPHONE_PUBLIC const std::string &getDataPath (PlatformHelper *platformHelper);
+	LINPHONE_PUBLIC const std::string &getConfigPath (PlatformHelper *platformHelper);
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/utils/paths/paths-apple.h b/src/utils/paths/paths-apple.h
index db0cd35ff..4cb7fe237 100644
--- a/src/utils/paths/paths-apple.h
+++ b/src/utils/paths/paths-apple.h
@@ -28,9 +28,10 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
+class PlatformHelper;
 namespace SysPaths {
-	LINPHONE_PUBLIC const std::string &getDataPath (void *context);
-	LINPHONE_PUBLIC const std::string &getConfigPath (void *context);
+	LINPHONE_PUBLIC const std::string &getDataPath (PlatformHelper *platformHelper);
+	LINPHONE_PUBLIC const std::string &getConfigPath (PlatformHelper *platformHelper);
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/utils/paths/paths-apple.mm b/src/utils/paths/paths-apple.mm
index a9f65b248..62be4965f 100644
--- a/src/utils/paths/paths-apple.mm
+++ b/src/utils/paths/paths-apple.mm
@@ -19,6 +19,7 @@
 
 #import "linphone/utils/utils.h"
 
+#include "private.h"
 #import "paths-apple.h"
 
 #ifdef __OBJC__
@@ -29,7 +30,7 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
-const std::string &SysPaths::getDataPath (void *context) {
+const std::string &SysPaths::getDataPath (PlatformHelper *platformHelper) {
 #ifdef __OBJC__
 	NSArray *paths = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, YES);
 	NSString *writablePath = [paths objectAtIndex:0];
@@ -40,7 +41,7 @@ const std::string &SysPaths::getDataPath (void *context) {
 	return Utils::getEmptyConstRefObject<std::string>();
 }
 
-const std::string &SysPaths::getConfigPath (void *context) {
+const std::string &SysPaths::getConfigPath (PlatformHelper *platformHelper) {
 #ifdef __OBJC__
 	NSArray *paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES);
 	NSString *configPath = [paths objectAtIndex:0];
diff --git a/src/utils/paths/paths-linux.cpp b/src/utils/paths/paths-linux.cpp
index 11f47d29c..9e79c8d6f 100644
--- a/src/utils/paths/paths-linux.cpp
+++ b/src/utils/paths/paths-linux.cpp
@@ -17,6 +17,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
+#include "private.h"
 #include "linphone/utils/utils.h"
 
 #include "paths-linux.h"
@@ -25,12 +26,12 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
-const std::string &SysPaths::getDataPath (void *context) {
+const std::string &SysPaths::getDataPath (PlatformHelper *platformHelper) {
 	//TODO.
 	return Utils::getEmptyConstRefObject<std::string>();
 }
 
-const std::string &SysPaths::getConfigPath (void *context) {
+const std::string &SysPaths::getConfigPath (PlatformHelper *platformHelper) {
 	//TODO.
 	return Utils::getEmptyConstRefObject<std::string>();
 }
diff --git a/src/utils/paths/paths-linux.h b/src/utils/paths/paths-linux.h
index 85a1f284e..6e4780d41 100644
--- a/src/utils/paths/paths-linux.h
+++ b/src/utils/paths/paths-linux.h
@@ -28,9 +28,10 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
+class PlatformHelper;
 namespace SysPaths {
-	LINPHONE_PUBLIC const std::string &getDataPath (void *context);
-	LINPHONE_PUBLIC const std::string &getConfigPath (void *context);
+	LINPHONE_PUBLIC const std::string &getDataPath (PlatformHelper *platformHelper);
+	LINPHONE_PUBLIC const std::string &getConfigPath (PlatformHelper *platformHelper);
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/utils/paths/paths-windows.cpp b/src/utils/paths/paths-windows.cpp
index fc6ec22f3..9ad20b968 100644
--- a/src/utils/paths/paths-windows.cpp
+++ b/src/utils/paths/paths-windows.cpp
@@ -17,6 +17,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
+#include "private.h"
 #include "linphone/utils/utils.h"
 
 #include "paths-windows.h"
@@ -25,12 +26,12 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
-const std::string &SysPaths::getDataPath (void *context) {
+const std::string &SysPaths::getDataPath (PlatformHelper *platformHelper) {
 	//TODO.
 	return Utils::getEmptyConstRefObject<std::string>();
 }
 
-const std::string &SysPaths::getConfigPath (void *context) {
+const std::string &SysPaths::getConfigPath (PlatformHelper *platformHelper) {
 	//TODO.
 	return Utils::getEmptyConstRefObject<std::string>();
 }
diff --git a/src/utils/paths/paths-windows.h b/src/utils/paths/paths-windows.h
index b67b65e7a..f0f9b387a 100644
--- a/src/utils/paths/paths-windows.h
+++ b/src/utils/paths/paths-windows.h
@@ -28,9 +28,10 @@
 
 LINPHONE_BEGIN_NAMESPACE
 
+class PlatformHelper;
 namespace SysPaths {
-	LINPHONE_PUBLIC const std::string &getDataPath (void *context);
-	LINPHONE_PUBLIC const std::string &getConfigPath (void *context);
+	LINPHONE_PUBLIC const std::string &getDataPath (PlatformHelper *platformHelper);
+	LINPHONE_PUBLIC const std::string &getConfigPath (PlatformHelper *platformHelper);
 }
 
 LINPHONE_END_NAMESPACE
diff --git a/src/utils/paths/paths.cpp b/src/utils/paths/paths.cpp
index e3a937fff..16e652547 100644
--- a/src/utils/paths/paths.cpp
+++ b/src/utils/paths/paths.cpp
@@ -17,6 +17,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
+#include "private.h"
 #include "linphone/utils/paths.h"
 
 #ifdef __APPLE__
@@ -37,13 +38,13 @@ using namespace std;
 
 LINPHONE_BEGIN_NAMESPACE
 
-const string &Paths::getPath (Paths::Type type, void *context) {
+const string &Paths::getPath (Paths::Type type, PlatformHelper *platformHelper) {
 	switch (type) {
 		case Data:
-			return SysPaths::getDataPath(context);
+			return SysPaths::getDataPath(platformHelper);
 		case Config:
 		default:
-			return SysPaths::getConfigPath(context);
+			return SysPaths::getConfigPath(platformHelper);
 	}
 }