Updating the Gradle Build Properties

In Android Studio, open the app directory (which can also be labeled Module: app) and open the
build.gradle
 file. Edit the Gradle file located in the app directory. Add the contents shown in the example below to the Gradle file.

    repositories {
       ...
       maven {
               url  "https://cardinalcommerceprod.jfrog.io/artifactory/android"
               credentials {
                       username Artifactory username
                       password Artifactory user API Key
                }
        }
    }
    dependencies {
        ...
        //Cardinal Mobile SDK
        implementation 2.5-1
    }
If your project uses Progurad, add the lines shown below to the
proguard-rules.pro
 file. 

    -keep class com.cardinalcommerce.dependencies.internal.bouncycastle.**
    -keep class com.cardinalcommerce.dependencies.internal.nimbusds.**