diff --git a/.gitignore b/.gitignore
index c3e225f..6e98a39 100644
--- a/.gitignore
+++ b/.gitignore
@@ -65,3 +65,5 @@ compile_commands.json
 CTestTestfile.cmake
 _deps
 *_autogen*
+
+src/Example/android/AndroidManifest.xml
diff --git a/src/Example/CMakeLists.txt b/src/Example/CMakeLists.txt
index 7fcbb14..74b0e74 100644
--- a/src/Example/CMakeLists.txt
+++ b/src/Example/CMakeLists.txt
@@ -8,6 +8,7 @@
 cmake_minimum_required(VERSION 3.14)
 
 set(CURRENT_PROJECT "${PROJECT_NAME}Eaxample")
+option(SIGN_APP "This option enable od disabled sign apk and aab files" ON)
 
 file(GLOB SOURCE_CPP
     "*.cpp"
@@ -62,14 +63,28 @@ if (ANDROID)
 #    find_package(Qt${QT_VERSION_MAJOR} COMPONENTS AndroidExtras REQUIRED)
 #    target_link_libraries(${CURRENT_PROJECT} PRIVATE Qt${QT_VERSION_MAJOR}::AndroidExtras)
 
-    addDeployAPK(${CURRENT_PROJECT}
-                "${CMAKE_CURRENT_LIST_DIR}/android"
-                "QuasarAppProject"
-                "${SIGPATH}/quasarapp.keystore"
-                "${SIGPASS_QUASARAPP}"
-                "${TARGET_DIR}"
-                "${SNAKE_EXTRA_LIBS}")
 
+    if (SIGN_APP)
+        message("SIGN_APP")
+        addDeploySignedAPK(${CURRENT_PROJECT}
+            "${CMAKE_CURRENT_LIST_DIR}/android"
+            "QuasarAppProject"
+            "${SIGPATH}/quasarapp.keystore"
+            "${SIGPASS_QUASARAPP}"
+            "${TARGET_DIR}"
+            "${SNAKE_EXTRA_LIBS}")
+
+    else()
+        message("NO_SIGN_APP")
+
+        addDeployAPK(${CURRENT_PROJECT}
+            "${CMAKE_CURRENT_LIST_DIR}/android"
+            "${TARGET_DIR}"
+            "${SNAKE_EXTRA_LIBS}")
+
+    endif()
+    set(manifest_file "${CMAKE_CURRENT_SOURCE_DIR}/android/AndroidManifest.xml")
+    configure_file("${manifest_file}.in" ${manifest_file} @ONLY)
 
     file(GLOB java_files
        "android/src/com/quasarapp/androidtools/*.java"
diff --git a/src/Example/android/AndroidManifest.xml b/src/Example/android/AndroidManifest.xml.in
similarity index 100%
rename from src/Example/android/AndroidManifest.xml
rename to src/Example/android/AndroidManifest.xml.in