diff --git a/Classes/LinphoneManager.m b/Classes/LinphoneManager.m
index 409fa0da3..da4810c84 100644
--- a/Classes/LinphoneManager.m
+++ b/Classes/LinphoneManager.m
@@ -875,7 +875,7 @@ static LinphoneCoreVTable linphonec_vtable = {
 		linphone_core_enable_video(theLinphoneCore, FALSE, FALSE);
 	}
     
-    // Disable H26
+    // Disable H264
     {
         PayloadType *pt=linphone_core_find_payload_type(theLinphoneCore,"h264",90000,-1);
 		if (pt) {
diff --git a/Classes/SettingsViewController.m b/Classes/SettingsViewController.m
index c190d1e7d..f8b7ecdbf 100644
--- a/Classes/SettingsViewController.m
+++ b/Classes/SettingsViewController.m
@@ -27,6 +27,7 @@
 
 #import "IASKSpecifierValuesViewController.h"
 #import "IASKPSTextFieldSpecifierViewCell.h"
+#import "IASKPSTitleValueSpecifierViewCell.h"
 #import "IASKSpecifier.h"
 #import "IASKTextField.h"
 #include "lpconfig.h"
@@ -256,8 +257,12 @@
         UITextField *field = ((IASKPSTextFieldSpecifierViewCell*)cell).textField;
         [field setTextColor:LINPHONE_MAIN_COLOR];
     }
-    
-    cell.detailTextLabel.textColor = LINPHONE_MAIN_COLOR;
+
+    if([cell isKindOfClass:[IASKPSTitleValueSpecifierViewCell class]]) {
+        cell.detailTextLabel.textColor = [UIColor grayColor];
+    } else {
+        cell.detailTextLabel.textColor = LINPHONE_MAIN_COLOR;
+    }
     
     // Background View
     UACellBackgroundView *selectedBackgroundView = [[[UACellBackgroundView alloc] initWithFrame:CGRectZero] autorelease];
@@ -535,6 +540,18 @@ static UICompositeViewDescription *compositeDescription = nil;
 
 #pragma mark - 
 
++ (IASKSpecifier*)disableCodecSpecifier:(IASKSpecifier *)specifier {
+    NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithDictionary:[specifier specifierDict]];
+    NSMutableString *type = [NSMutableString stringWithString:[dict objectForKey:@"Type"]];
+    [type setString:@"PSTitleValueSpecifier"];
+    [dict setObject:type forKey:@"Type"];
+    NSMutableArray *values = [NSMutableArray arrayWithObject:[NSNumber numberWithInt:0]];
+    [dict setObject:values forKey:@"Values"];
+    NSMutableArray *titles = [NSMutableArray arrayWithObject:NSLocalizedString(@"Disabled, build from sources to enable", nil)];
+    [dict setObject:titles forKey:@"Titles"];
+    return [[[IASKSpecifier alloc] initWithSpecifier:dict] autorelease];
+}
+
 + (IASKSpecifier*)filterSpecifier:(IASKSpecifier *)specifier {
 #ifndef HAVE_SSL
     if ([[specifier key] isEqualToString:@"transport_preference"]) {
@@ -559,6 +576,17 @@ static UICompositeViewDescription *compositeDescription = nil;
         return [[[IASKSpecifier alloc] initWithSpecifier:dict] autorelease];
     }
 #endif //HAVE_SSL
+    
+    // Disable H264
+    if ([[specifier key] isEqualToString:@"h264_preference"]) {
+        return [SettingsViewController disableCodecSpecifier:specifier];
+    }
+
+    // Disable MPEG4
+    if ([[specifier key] isEqualToString:@"mp4v-es_preference"]) {
+        return [SettingsViewController disableCodecSpecifier:specifier];
+    }
+
     return specifier;
 }
 
@@ -587,10 +615,6 @@ static UICompositeViewDescription *compositeDescription = nil;
     
     [hiddenKeys addObject:@"wifi_only_preference"];
     
-    // Disable H264 and MPEG4
-    [hiddenKeys addObject:@"h264_preference"];
-    [hiddenKeys addObject:@"mp4v-es_preference"];
-    
     [hiddenKeys addObject:@"quit_button"]; // Hide for the moment
     [hiddenKeys addObject:@"about_button"]; // Hide for the moment
     
diff --git a/Resources/en.lproj/Localizable.strings b/Resources/en.lproj/Localizable.strings
index 784e44860..dac8513d6 100644
Binary files a/Resources/en.lproj/Localizable.strings and b/Resources/en.lproj/Localizable.strings differ
diff --git a/Resources/fr.lproj/Localizable.strings b/Resources/fr.lproj/Localizable.strings
index 31236f4fd..ad06fb41f 100644
Binary files a/Resources/fr.lproj/Localizable.strings and b/Resources/fr.lproj/Localizable.strings differ
diff --git a/linphone.ldb/Contents.plist b/linphone.ldb/Contents.plist
index 6f5bdfb7a..983b9c3e7 100644
--- a/linphone.ldb/Contents.plist
+++ b/linphone.ldb/Contents.plist
@@ -12175,7 +12175,7 @@
 						</dict>
 					</dict>
 					<key>change date</key>
-					<date>2012-12-06T16:35:25Z</date>
+					<date>2013-01-11T15:09:49Z</date>
 					<key>changed values</key>
 					<array/>
 					<key>class</key>
@@ -12185,7 +12185,7 @@
 					<key>flags</key>
 					<integer>0</integer>
 					<key>hash</key>
-					<string>5d8dda6d0a22dfa9f07da63202a55cbb
+					<string>5b7da78da9a514075624ab4a96e0447b
 </string>
 					<key>name</key>
 					<string>Localizable.strings</string>
@@ -13044,6 +13044,31 @@ La cause était: %2$@</string>
 							<key>snapshots</key>
 							<dict/>
 						</dict>
+						<dict>
+							<key>change date</key>
+							<date>2001-01-01T00:00:00Z</date>
+							<key>changed values</key>
+							<array/>
+							<key>class</key>
+							<string>BLStringKeyObject</string>
+							<key>comment</key>
+							<string>No comment provided by engineer.</string>
+							<key>errors</key>
+							<array/>
+							<key>flags</key>
+							<integer>0</integer>
+							<key>key</key>
+							<string>Disabled, build from sources to enable</string>
+							<key>localizations</key>
+							<dict>
+								<key>en</key>
+								<string>Disabled, build from sources to enable</string>
+								<key>fr</key>
+								<string>Compiler depuis les sources pour activer</string>
+							</dict>
+							<key>snapshots</key>
+							<dict/>
+						</dict>
 						<dict>
 							<key>change date</key>
 							<date>2001-01-01T00:00:00Z</date>
diff --git a/linphone.ldb/Resources/Resources/Localizable/1/Localizable.strings b/linphone.ldb/Resources/Resources/Localizable/1/Localizable.strings
index 784e44860..dac8513d6 100644
Binary files a/linphone.ldb/Resources/Resources/Localizable/1/Localizable.strings and b/linphone.ldb/Resources/Resources/Localizable/1/Localizable.strings differ