1. Download and install the Google Wallet app through the Play Store.
   Note: From the home screen, tap Play Store > Tap the Search field > Enter 'Google Wallet' in the Search field > Tap the Search icon > Tap Google Wallet > Tap INSTALL > Tap ACCEPT
   
2. Once installed, launch Wallet.
   
3. Tap the Next icon, then proceed through any further introductory prompts.
   Note: Alternatively, tap 'SKIP'.
   
4. Enter the desired 4-digit PIN.
   
5. Re-enter the chosen PIN.
   
6. To add/manage credit cards and other payment methods, tap the Wallet tab.
   
7. Tap Cards & accounts.
   
8. Tap the Add icon to add a credit or debit card as a payment method. Tap Link bank account to link your Wallet directly to your bank account.
   
9. To add/manage loyalty and gift cards, tap Loyalty, gift cards & offers.
   
10. Tap the Add icon, then follow on-screen prompts to add the desired card type.
    
11. To access settings and set up Tap and Pay service, tap Settings.
    
12. Tap Tap and Pay to enable payments via NFC.
    
13. If you lose your device, visit the Google Payments help center to suspend your Wallet.