> ## 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 - Hardware and Software Requirements

> This document provides minimum hardware and software requirements for installing and operating the Oloid DeviceLock application.

## Introduction

Oloid DeviceLock is an Android application designed to secure mobile workforce operations through seamless identity-based authentication. It enables employees to log in to HRMS systems, and lock or unlock their device screens using a variety of physical identity factors such as Face, Badge, PIN, NFC tags, Passwords, and QR codes.

## Minimum Software Requirements

**Components**

**Minimum Requirements**

Operating System

Android 10 or above

Processor (CPU)

Quad-core ARM Cortex-A53 or equivalent, 1.4 GHz or higher

## Minimum Hardware Requirements

**Components**

**Minimum Requirements**

RAM

4 GB

Internal Storage

500 MB free storage space

Camera

Front-facing camera, minimum 5 MP resolution (required for Face recognition and QR code)

Connectivity

Wi-Fi and/or LTE

NFC

Required inbuilt NFC for authentication

Badge

Required Badge for authentication.

Card Reader

Required Card reader for Badge/NFC authentication.

Battery

2500 mAh or higher (recommended for full-day enterprise use)

## Recommended Hardware and Software Specifications

**Component**

**Recommended Specification**

Operating System

Android 12 or later

Processor (CPU)

Octa-core ARM Cortex-A75 or higher

RAM

8 GB or higher

Internal Storage

1 GB free storage space

Camera

8 MP or higher resolution (for faster and more accurate face detection)

Security Module

Support for Trusted Execution Environment (TEE) & Secure Boot

Device Compliance

Android Enterprise Recommended (AER)

## Incompatibility Warnings

Oloid DeviceLock **may not function properly** on devices with the following limitations:

* Devices running Android OS version 10 or below.
* Devices without a functional camera, NFC module, or Bluetooth.
* Devices with heavily modified OEM firmware or lacking regular security updates.
* Android Go edition devices with limited processing power or memory.
* Devices without Google Mobile Services (unless sideloaded and managed via MDM).

## Connectivity Requirements

* Internet Access: Required during app registration, updates, and for syncing logs or HRMS transactions.
* MDM Support: Recommended for app deployment for enterprises, policy enforcement, and updates.