# 1. How to register for Smart OTP?

🎯 ***Method 1: Sign up from the feature***

* Step 1: Select the <mark style="color:green;">**Authentication method**</mark> icon in Viet Dragon features.&#x20;
* Step 2: Select <mark style="color:blue;">**Change**</mark> on the Authentication method screen and then select the new authentication method as <mark style="color:green;">**Smart OTP**</mark>. &#x20;
* Step &#x33;**:** Verify the OTP sent to the registered phone number. Congratulations on your successful registration.&#x20;

<figure><img src="https://258410041-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzVAiamJRGPoXVCownqwl%2Fuploads%2FVGnDwKRy8Ppee88cS1jI%2FSmart%20OTP%203.jpg?alt=media&#x26;token=4353bf5d-38c8-4c3b-9d09-dced05696034" alt=""><figcaption></figcaption></figure>

🎯 ***Method 2: Register from Smart OTP icon***

* **Step 1**: Select <mark style="color:green;">**Smart OTP**</mark> icon in Viet Dragon features.&#x20;
* **Step 2**: Select <mark style="color:green;">**Smart OTP Registration**</mark>&#x20;
* **Step 3**: Verify the OTP sent to the registered phone number. Congratulations on your successful registration.&#x20;

<figure><img src="https://258410041-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzVAiamJRGPoXVCownqwl%2Fuploads%2F90VZJN4zBEUcKKrAnYEd%2FSmart%20OTP%204.jpg?alt=media&#x26;token=ce056c68-c35a-4f85-b6d5-a7dcea61b97d" alt=""><figcaption></figcaption></figure>