diff --git a/plugin.xml b/plugin.xml
index 27d405f..5c7f87d 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -61,6 +61,7 @@
+
diff --git a/src/ios/VideoCallingViewController.m b/src/ios/VideoCallingViewController.m
index d4541af..a616d8a 100755
--- a/src/ios/VideoCallingViewController.m
+++ b/src/ios/VideoCallingViewController.m
@@ -42,6 +42,9 @@ static const NSInteger maxRemoteUserNum = 7;
@interface VideoCallingViewController ()
@property (weak, nonatomic) IBOutlet UIButton *backButton;
+@property (weak, nonatomic) IBOutlet UIButton *micButton;
+@property (weak, nonatomic) IBOutlet UIButton *spakeButton;
+@property (weak, nonatomic) IBOutlet UIButton *camareButton;
@property (weak, nonatomic) IBOutlet UIButton *subVisibleButton;
@property (weak, nonatomic) IBOutlet UIButton *viewRotateButton;
@property (strong, nonatomic) IBOutletCollection(UIView) NSArray *remoteViewArr;
@@ -133,6 +136,21 @@ static const NSInteger maxRemoteUserNum = 7;
- (void)setupDefaultUIConfig {
NSLog(@"TRTC - setupDefaultUIConfig:::::");
+// UIFont*font = [UIFont size:24];
+
+// NSMutableAttributedString *attributedStr = [[NSMutableAttributedString alloc] initWithString:@"\U0000e679" attributes: @{NSFontAttributeName:font}];
+// [_backButton setFont:(API_DEPRECATED("Specify an attributed title with a custom font", ios(2.0, 3.0)) UIFont *)]
+// [_backButton setAttributedTitle:attributedStr forState:UIControlStateNormal];
+// self.backButton.titleLabel.font = ;
+ [_backButton setTitle:@"\U0000e679" forState:UIControlStateNormal];
+ [_micButton setTitle:@"\U0000e67a" forState:UIControlStateNormal];
+ [_micButton setTitle:@"\U0000e658" forState:UIControlStateSelected];
+ [_spakeButton setTitle:@"\U0000e664" forState:UIControlStateNormal];
+ [_spakeButton setTitle:@"\U0000e775" forState:UIControlStateSelected];
+ [_camareButton setTitle:@"\U0000e824" forState:UIControlStateNormal];
+ [_subVisibleButton setTitle:@"\U0000e695" forState:UIControlStateNormal];
+ [_subVisibleButton setTitle:@"\U0000e81a" forState:UIControlStateSelected];
+ [_viewRotateButton setTitle:@"\U0000e657" forState:UIControlStateNormal];
_displayLabel.text = @"我";
_displayLabel.hidden = NO;
_rotation = 0;
diff --git a/src/ios/VideoCallingViewController.xib b/src/ios/VideoCallingViewController.xib
index 60fbb93..df42f81 100755
--- a/src/ios/VideoCallingViewController.xib
+++ b/src/ios/VideoCallingViewController.xib
@@ -7,10 +7,19 @@
+
+
+ iconfont
+
+
+
+
+
+
@@ -204,16 +213,16 @@
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/src/ios/iconfont.ttf b/src/ios/iconfont.ttf
new file mode 100644
index 0000000..0412344
Binary files /dev/null and b/src/ios/iconfont.ttf differ