diff --git a/CMakeLists.txt b/CMakeLists.txt
index 11f5478..0471f47 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,6 +63,9 @@ endif()
 
 initAll()
 
+updateGitVars()
+set(RENAME_VERSION "0.${GIT_COMMIT_COUNT}.${GIT_COMMIT_HASH}")
+
 add_subdirectory(src/Library)
 
 if (DEFINED RENAME_ME_EXAMPLE)
diff --git a/src/Example/CMakeLists.txt b/src/Example/CMakeLists.txt
index 14e119b..7fef8f5 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"
@@ -28,6 +29,7 @@ set(PUBLIC_INCUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
 
 set(PRIVATE_INCUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/Private")
 
+updateGitVars()
 
 if (${QT_VERSION_MAJOR} EQUAL 6)
 
@@ -65,14 +67,25 @@ 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}"
-                "${TARGET_DIR}"
-                "${RENAME_ME_EXTRA_LIBS}")
+    if (SIGN_APP)
+        message("SIGN_APP")
+        addDeploySignedAPK(${CURRENT_PROJECT}
+            "${CMAKE_CURRENT_LIST_DIR}/android"
+            "QuasarAppProject"
+            "${SIGPATH}/quasarapp.keystore"
+            "${SIGPASS_QUASARAPP}"
+            "${TARGET_DIR}"
+            "${RENAME_ME_EXTRA_LIBS}")
 
+    else()
+        message("NO_SIGN_APP")
+
+        addDeployAPK(${CURRENT_PROJECT}
+            "${CMAKE_CURRENT_LIST_DIR}/android"
+            "${TARGET_DIR}"
+            "${RENAME_ME_EXTRA_LIBS}")
+
+    endif()
     set(manifest_file "${CMAKE_CURRENT_SOURCE_DIR}/android/AndroidManifest.xml")
     configure_file("${manifest_file}.in" ${manifest_file} @ONLY)
 
diff --git a/src/Example/Deploy/RENAME_ME.json.in b/src/Example/Deploy/RENAME_ME.json.in
index ca234fd..c99d099 100644
--- a/src/Example/Deploy/RENAME_ME.json.in
+++ b/src/Example/Deploy/RENAME_ME.json.in
@@ -13,7 +13,7 @@
         ],
     "extraLib": "crypto",
     "targetDir": "@CMAKE_SOURCE_DIR@/Distro",
-    "deployVersion": "@CHEAT_CARD_VERSION@",
+    "deployVersion": "@RENAME_VERSION@",
 
 }