> ## Documentation Index
> Fetch the complete documentation index at: https://docs.oloid-demo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# DeviceLock App - How to Assign NFC/ID for Users in the DeviceLock App through Admin Mode

> This document provides step by step instructions to assign NFC ID for users in the DeviceLock App through admin mode.

## Introduction

The **NFC/ID authentication** feature in the DeviceLock app allows users to unlock their Android devices by scanning an assigned NFC tag or ID card. Admin can enroll and assign NFC/ID credentials to users directly from the DeviceLock app, enabling secure, fast, and contactless access to the device.

## Prerequisites

* You must have **Admin access** in the DeviceLock app to enroll NFC/ID for users.

* Ensure the Android device is connected to an external NFC reader/card reader.

  > [!NOTE]
  >
  > **Note:** If the Android device has a **built-in NFC reader**, you can scan the tag directly on the device.

* You must have an **NFC tag or ID card** available for enrollment.

## Steps to Assign NFC/ID

1. Log in to the Admin mode in **DeviceLock App.** To log in refer[How to log in to admin mode in DeviceLock App](https://oloid.help/en/articles/10353022-how-to-log-in-to-admin-mode-in-devicelock-app).
2. Go to **Users** tab > select the preferred user.

   ![How to Assign NFC/ID for Users in the... - screenshot 1](https://mintcdn.com/oloid-999c42b2/_gPCM8o2E6w9ar2Z/images/intercom/12157546/image-1d84bc1e.png?fit=max\&auto=format\&n=_gPCM8o2E6w9ar2Z\&q=85\&s=b7f75ad742aeea2cf2106af05ece86db)
3. Go to **NFC/ID** tab > tap **Scan NFC/ID**.

   ![How to Assign NFC/ID for Users in the... - screenshot 2](https://mintcdn.com/oloid-999c42b2/_gPCM8o2E6w9ar2Z/images/intercom/12157546/image-1d05f930.png?fit=max\&auto=format\&n=_gPCM8o2E6w9ar2Z\&q=85\&s=59dbffa23a6f9d69f1213eb2e6bd8f00)

   The **create NFC/ID** pop-up box is displayed.
4. On the **Create NFC/ID** pop-up box, do the following:
   1. Enter the **NFC ID** manually or scan the **NFC tag** using the connected card reader.
   2. Tap **Create**.

      ![How to Assign NFC/ID for Users in the... - screenshot 3](https://mintcdn.com/oloid-999c42b2/_gPCM8o2E6w9ar2Z/images/intercom/12157546/image-3298b4f5.png?fit=max\&auto=format\&n=_gPCM8o2E6w9ar2Z\&q=85\&s=a76320378ab37e729d029e1c5cf626c5)

      The NFC/ID is assigned successfully.

      ![How to Assign NFC/ID for Users in the... - screenshot 4](https://mintcdn.com/oloid-999c42b2/_gPCM8o2E6w9ar2Z/images/intercom/12157546/image-04f24a1c.png?fit=max\&auto=format\&n=_gPCM8o2E6w9ar2Z\&q=85\&s=e4ec719906ef95d90ede35d7feef16a1)

***

##### Keywords

\| NFC/ID Enrollment | Assign NFC ID to user | Configure NFC/ID in DeviceLock app |