- add necessary UI tips

- restore "view all apps" for host card
- minor fixes

VoidLink/ViewControllers/SettingsViewController.m

@@ -876,7 +876,7 @@ BOOL isCustomResolution(int resolutionSelected) {
                               || [bundleId isEqualToString:@"com.voidlinkextreme.iOS"]
                               || [bundleId isEqualToString:@"com.voidlink.tf.debug10.iOS"]);
 
-    if([Utils isIPad] && loadPencilSection){
+    if([GenericUtils isIPad] && loadPencilSection){
         MenuSectionView* pencilSection = [[MenuSectionView alloc] init];
         pencilSection.delegate = self;
         pencilSection.sectionTitle = [LocalizationHelper localizedStringForKey:@"Pencil"];
@@ -3013,9 +3013,28 @@ BOOL isCustomResolution(int resolutionSelected) {
 }
 
 - (void)enableOswForNativeTouchSwitchFlipped:(UISwitch *)sender{
+    if(!settingsViewJustLoaded
+       && sender.isOn==false
+       && [GenericUtils isEnableOswForNativeTouchSwitchFirstFlipping]){
+        [AlertControllerUtil showAlertIn:self
+                                   title:[LocalizationHelper localizedStringForKey:@"Tips"]
+                                 message:[LocalizationHelper localizedStringForKey:@"enableOswForNativeTouchSwitchTip"]
+                              withCancel:NO
+                             buttonTitle:[LocalizationHelper localizedStringForKey:@"This tip won't be shown again"]
+                               countdown:6
+                                  action:nil
+                              completion:^{
+            [self setHidden:!sender.isOn forStack:self.onScreenWidgetStack];
+            [self setHidden:!sender.isOn forStack:self.buttonVisualFeedbackStack];
+            [self handleOswGestureChange];
+            if(!sender.isOn) self.onScreenWidgetSelector.selectedSegmentIndex = OnScreenControlsLevelOff;
+        }];
+    }
+    
     [self setHidden:!sender.isOn forStack:self.onScreenWidgetStack];
     [self setHidden:!sender.isOn forStack:self.buttonVisualFeedbackStack];
     [self handleOswGestureChange];
+    if(!sender.isOn) self.onScreenWidgetSelector.selectedSegmentIndex = OnScreenControlsLevelOff;
 }
 
 - (void)trackTouchPointSwitchFlipped:(UISwitch *)sender{
@@ -3541,7 +3560,7 @@ BOOL isCustomResolution(int resolutionSelected) {
 */
 
 - (void)loadPencilSettings:(TemporarySettings*) tempSettings{
-    if([Utils isIPad]){
+    if([GenericUtils isIPad]){
         self.pencilTickSelector.selectedSegmentIndex = tempSettings.pencilTickMode.intValue;
         [self.pencilTickSelector addTarget:self action:@selector(pencilTickModeChanged:) forControlEvents:UIControlEventValueChanged];
         [self pencilTickModeChanged:self.pencilTickSelector];
@@ -3564,7 +3583,7 @@ BOOL isCustomResolution(int resolutionSelected) {
 }
 
 - (void)populatePencilSettings:(Settings*)currentSettings{
-    if([Utils isIPad]){
+    if([GenericUtils isIPad]){
         currentSettings.pencilTickMode = @(self.pencilTickSelector.selectedSegmentIndex);
         currentSettings.pencilTickIntervalUs = @(self.pencilTickIntervalSlider.value);
     }