diff --git a/TRTC-API-Example-OC/App/Info.plist b/TRTC-API-Example-OC/App/Info.plist
index e5bbc58..89a4678 100755
--- a/TRTC-API-Example-OC/App/Info.plist
+++ b/TRTC-API-Example-OC/App/Info.plist
@@ -17,7 +17,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>1.0</string>
 	<key>CFBundleVersion</key>
-	<string>3323</string>
+	<string>3445</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>NSAppTransportSecurity</key>
diff --git a/TRTC-API-Example-OC/TRTC-API-Example-OC.xcodeproj/project.pbxproj b/TRTC-API-Example-OC/TRTC-API-Example-OC.xcodeproj/project.pbxproj
index 3912be1..b8000c7 100644
--- a/TRTC-API-Example-OC/TRTC-API-Example-OC.xcodeproj/project.pbxproj
+++ b/TRTC-API-Example-OC/TRTC-API-Example-OC.xcodeproj/project.pbxproj
@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		060F91A67C80FA6886117F67 /* TXLiteAVSDK_TRTC.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 78955A86993DC8A037184C9D /* TXLiteAVSDK_TRTC.framework */; };
 		17A5BD8626CBABBC007E91B1 /* README.md in Resources */ = {isa = PBXBuildFile; fileRef = 17A5BD8326CBABBC007E91B1 /* README.md */; };
 		17A5BE0726CBCC21007E91B1 /* TRTC-API-Example-OC-PrefixHeader.pch in Sources */ = {isa = PBXBuildFile; fileRef = 477EC9F12626F77E007AAC4F /* TRTC-API-Example-OC-PrefixHeader.pch */; };
 		17A5C13F26CCF723007E91B1 /* ThirdBeautyBytedViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 17A5C13926CCF722007E91B1 /* ThirdBeautyBytedViewController.m */; };
@@ -86,7 +87,6 @@
 		47E0732E2636A6C80027D05E /* SetAudioQualityViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = 47E072ED2636A6C80027D05E /* SetAudioQualityViewController.xib */; };
 		47E0732F2636A6C80027D05E /* SetBGMViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = 47E072F02636A6C80027D05E /* SetBGMViewController.xib */; };
 		47E073302636A6C80027D05E /* SetBGMViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 47E072F12636A6C80027D05E /* SetBGMViewController.m */; };
-		6446F4DE5245ED7279FD5F27 /* TXLiteAVSDK_TRTC.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A12277114E5A362A975526D9 /* TXLiteAVSDK_TRTC.framework */; };
 		7D095AC12892405900070B0A /* UIViewController+KeyBoard.m in Sources */ = {isa = PBXBuildFile; fileRef = 7D095AC02892405900070B0A /* UIViewController+KeyBoard.m */; };
 		7DE03986288AAB13009C3F1F /* TXFFmpeg.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 7DE03984288AAB12009C3F1F /* TXFFmpeg.xcframework */; };
 		7DE0398C288AAB1E009C3F1F /* TXLiteAVSDK_ReplayKitExt.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 7DE0398A288AAB1E009C3F1F /* TXLiteAVSDK_ReplayKitExt.framework */; };
@@ -132,7 +132,7 @@
 		889445E8262866DC00193FAD /* ScreenAudienceViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = 889445E6262866DC00193FAD /* ScreenAudienceViewController.xib */; };
 		88A2C846267062FF006FC026 /* Accelerate.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 47ECB98B2626868400201FCB /* Accelerate.framework */; };
 		88A2C84726706305006FC026 /* libc++.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = 47ECB9882626867C00201FCB /* libc++.tbd */; };
-		BB881734F9F5ACED90FD0065 /* TXLiteAVSDK_TRTC.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A12277114E5A362A975526D9 /* TXLiteAVSDK_TRTC.framework */; };
+		CF7DE9A80A2E5108485ED054 /* TXLiteAVSDK_TRTC.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 78955A86993DC8A037184C9D /* TXLiteAVSDK_TRTC.framework */; };
 		EB147B20282E477900C0E2DC /* ThirdBeautyTencentEffectViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = EB147B1F282E477900C0E2DC /* ThirdBeautyTencentEffectViewController.m */; };
 		EB147B22282E477E00C0E2DC /* ThirdBeautyTencentEffectViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = EB147B21282E477E00C0E2DC /* ThirdBeautyTencentEffectViewController.xib */; };
 /* End PBXBuildFile section */
@@ -309,6 +309,7 @@
 		47ECB9882626867C00201FCB /* libc++.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = "libc++.tbd"; path = "usr/lib/libc++.tbd"; sourceTree = SDKROOT; };
 		47ECB98B2626868400201FCB /* Accelerate.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Accelerate.framework; path = System/Library/Frameworks/Accelerate.framework; sourceTree = SDKROOT; };
 		47ECB98D2626868E00201FCB /* libresolv.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = libresolv.tbd; path = usr/lib/libresolv.tbd; sourceTree = SDKROOT; };
+		78955A86993DC8A037184C9D /* TXLiteAVSDK_TRTC.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = TXLiteAVSDK_TRTC.framework; path = ../SDK/TXLiteAVSDK_TRTC.framework; sourceTree = "<group>"; };
 		7D095ABF2892405900070B0A /* UIViewController+KeyBoard.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "UIViewController+KeyBoard.h"; sourceTree = "<group>"; };
 		7D095AC02892405900070B0A /* UIViewController+KeyBoard.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "UIViewController+KeyBoard.m"; sourceTree = "<group>"; };
 		7DE03984288AAB12009C3F1F /* TXFFmpeg.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = TXFFmpeg.xcframework; sourceTree = "<group>"; };
@@ -351,7 +352,6 @@
 		889445E5262866DC00193FAD /* ScreenAudienceViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = ScreenAudienceViewController.m; sourceTree = "<group>"; };
 		889445E6262866DC00193FAD /* ScreenAudienceViewController.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ScreenAudienceViewController.xib; sourceTree = "<group>"; };
 		88BC38A5284471F300814931 /* GLKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = GLKit.framework; path = System/Library/Frameworks/GLKit.framework; sourceTree = SDKROOT; };
-		A12277114E5A362A975526D9 /* TXLiteAVSDK_TRTC.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = TXLiteAVSDK_TRTC.framework; path = ../SDK/TXLiteAVSDK_TRTC.framework; sourceTree = "<group>"; };
 		C99BF07371D8A29601F2FC64 /* Pods_TXReplayKit_Screen.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_TXReplayKit_Screen.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		C9B2CC51BDD884255109D5F7 /* Pods_TRTC_API_Example_OC.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_TRTC_API_Example_OC.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		EB147B1E282E477200C0E2DC /* ThirdBeautyTencentEffectViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ThirdBeautyTencentEffectViewController.h; sourceTree = "<group>"; };
@@ -382,7 +382,7 @@
 				7DE039A7288AACB4009C3F1F /* MobileCoreServices.framework in Frameworks */,
 				7DE03997288AAB8E009C3F1F /* TXSoundTouch.xcframework in Frameworks */,
 				7DE039A3288AAC8B009C3F1F /* libresolv.tbd in Frameworks */,
-				BB881734F9F5ACED90FD0065 /* TXLiteAVSDK_TRTC.framework in Frameworks */,
+				CF7DE9A80A2E5108485ED054 /* TXLiteAVSDK_TRTC.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -397,7 +397,7 @@
 				880DC43C28042D9C00278CAC /* VideoToolbox.framework in Frameworks */,
 				8894456B26282A3200193FAD /* ReplayKit.framework in Frameworks */,
 				7DE03986288AAB13009C3F1F /* TXFFmpeg.xcframework in Frameworks */,
-				6446F4DE5245ED7279FD5F27 /* TXLiteAVSDK_TRTC.framework in Frameworks */,
+				060F91A67C80FA6886117F67 /* TXLiteAVSDK_TRTC.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -527,7 +527,7 @@
 				7DE03984288AAB12009C3F1F /* TXFFmpeg.xcframework */,
 				7DE0398A288AAB1E009C3F1F /* TXLiteAVSDK_ReplayKitExt.framework */,
 				7DE03990288AAB2A009C3F1F /* TXSoundTouch.xcframework */,
-				A12277114E5A362A975526D9 /* TXLiteAVSDK_TRTC.framework */,
+				78955A86993DC8A037184C9D /* TXLiteAVSDK_TRTC.framework */,
 			);
 			name = SDK;
 			path = ../SDK;