Gradle Android Project opens Multidex

Environment Gradle 2.2 (if the version is different. The following script needs to adjust the Com.android.tools.build:gradle version number)

Build.gradle (note the place marked red)

Buildscript {repositories {mavencentral ()} dependencies {classpath ' Com.android.tools.buil D:gradle:0.14.+ '} tasks.withtype (javacompile) {options.encoding = ' UTF-8 '}} Apply plugin: ' Android ' Dependenc ies {compile filetree (dir: ' Libs ', include: ' *.jar ')} android {compilesdkversion buildtoolsversion "21. 1.1 "Lintoptions {Abortonerror false} compileoptions {sourcecompatibility javaversion.version_1_6 targetCom 
	Patibility Javaversion.version_1_6} defaultconfig {minsdkversion targetsdkversion = True } sourcesets {main {manifest.srcfile ' androidmanifest.xml ' java.srcdirs = [' src '
            ] Resources.srcdirs = [' src '] aidl.srcdirs = [' src '] renderscript.srcdirs = [' src '] Res.srcdirs = [' res '] assets.srcdirs = [' Assets ']}//Move the tests to Tests/java
    , Tests/res, etc ...    Instrumenttest.setroot (' tests ')//move the builds types to build-types/<type>/For instance,  Build-types/debug/java, Build-types/debug/androidmanifest.xml, ...//This moves them out of them default location
        Under src/<type>/... which would//conflict with src/being used by the main source set.
        Adding new build types or product flavors should is accompanied//by a similar customization.
			Debug.setroot (' Build-types/debug ') release.setroot (' Build-types/release ')} signingconfigs {release { StoreFile file ("Talkwebmbi.keystore") storepassword "* * *" keyalias "* * *" keypassword "* * *"} dexoption 
		   s {predexlibraries = false} afterevaluate {tasks.matching {it.name.startsWith (' dex ')}.each {dx-> if (dx.additionalparameters = = null) {dx.additionalparameters = ['--multi-dex ']} else {dx.addition
Alparameters + = '--multi-dex '}}	 }//Declare that the build is required to run Proguard buildtypes {release {minifyenabled true proguardfile getdefaultproguardfile ('
 Proguard-android.txt ') proguardfile ' proguard.cfg ' Signingconfig Signingconfigs.release}}}

Proguard.cfg

# This is a configuration the file for Proguard. # Http://proguard.sourceforge.net/index.html#manual/usage.html-dontusemixedcaseclassnames- Dontskipnonpubliclibraryclasses-verbose # optimization is turned from default.  Dex does not like code run # through the Proguard optimize and preverify steps (and performs some
On its own). #-dontoptimize-dontpreverify #-dontshrink # If You are want to enable optimization, you should include the # following: #-op Timizations!code/simplification/arithmetic,!code/simplification/cast,!field/*,!class/merging/* #- Optimizationpasses 5 #-allowaccessmodification #-dontpreverify # # Note ' You cannot just include the flags in your own # configuration file; If you are are including this file, optimization # is turned off. You'll need to either edit this file, or # Duplicate the contents of this file and remove the include of this # file from
Your project ' s Proguard.config path property. -keepattributes Innerclasses-keepattribUtes signature-keepattributes *annotation*-keep @interface *-keep enum * {*;} # Android:-keep public class * extends Android.app.activity-keep public class * extends Android.app.application-keep PU  Blic class * Extends Android.app.service-keep public class * extends Android.content.broadcastreceiver-keep public class * Extends Android.content.contentprovider-keep public class * extends Android.app.backup.backupagent-keep public class  * Extends android.preference.Preference #-keep public class * Extends android.support.v4.app.Fragment #-keep public class * Extends Android.app.fragment-keep public class Com.android.vending.licensing.ILicensingService # for native methods, Http://proguard.sourceforge.net/manual/examples.html#native-keepclasseswithmembernames class * {native <meth
ods>;
    }-keep public class * extends Android.view.View {public <init> (android.content.Context); Public <init> (Android.content.Context, Android.util.AttributeSet);
    Public <init> (Android.content.Context, android.util.AttributeSet, int);
public void set* (...);

}-keepclasseswithmembers class * {public <init> (Android.content.Context, android.util.AttributeSet);}

-keepclasseswithmembers class * {public <init> (Android.content.Context, android.util.AttributeSet, int);}

-keepclassmembers class * extends android.app.Activity {public void * (Android.view.View);} # for enumeration classes, Http://proguard.sourceforge.net/manual/examples.html#enumerations-keepclassmembers
    Enum * {public static **[] values ();
public static * * VALUEOF (java.lang.String);
  }-keep class * Implements android.os.Parcelable {public static final android.os.parcelable$creator *;
<init> (Android.os.Parcel); }-keepclassmembers Class * *.

r$* {public static <fields>;}
# The Support library contains references to newer platform versions. # Don ' t warn about those in the case this app was linking against an OLDer # Platform version.
We know about them, and they are safe. -dontwarn android.support.**-dontwarn javax.xml.**-keep class * extends Java.util.ListResourceBundle {protected Object [] [] getcontents ();
 #------------LIBS---------------------keep class android.support.** {public *;}