Call missing method via reflection

app/build.gradle

@@ -1,12 +1,12 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 22
+    compileSdkVersion 23
     buildToolsVersion '22.0.1'
 
     defaultConfig {
         minSdkVersion 3
-        targetSdkVersion 22
+        targetSdkVersion 23
         versionCode 25
         versionName '3.5'
     }