Setup

The following are needed to do the Code Lab activity:

1. At least Java SE Development Kit 8
2. Android Studio
3. Samsung Galaxy Device that supports Samsung Blockchain Keystore, refer to the Samsung Blockchain of Samsung Developers site

Initial Setup

1. To activate developer mode of Samsung Blockchain Keystore, tap the Samsung Blockchain Keystore area 10 times or more. Navigate it through Settings > Biometrics and security > Samsung Blockchain Keystore > About Blockchain Keystore

2. Open the given Android Application Project

Sample Code

Here is a sample code for you to start coding this activity. Feel free to download them and start your learning experience!