Use debug.keystore

app/build.gradle

@@ -5,9 +5,20 @@ android {
     dexOptions {
         javaMaxHeapSize "4g"
     }
+	
     lintOptions {
         abortOnError false
     }
+	
+	signingConfigs {
+        customDebug {
+            storeFile file("debug.keystore")
+            storePassword "android"
+            keyAlias "androiddebugkey"
+            keyPassword "android"
+		}
+    }
+	
     defaultConfig {
         applicationId "net.kdt.pojavlaunch"
         minSdkVersion 21
@@ -22,6 +33,12 @@ android {
     }
 	
     buildTypes {
+		debug {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+			signingConfig signingConfigs.customDebug
+		}
+		
         release {
 	        // Don't set to true or java.awt will be a.a or something similar.
             minifyEnabled false