---
title: "How to Install LG Smart TV Application using Developer Mode in Ace installer"
description: "To use Ace Installer on your LG webOS TV, you need to enable Developer Mode first. Install the Developer Mode app from the LG Content Store, log in with your LG Developer Account, turn Developer Mode ON, and enable the required server option. Once Developer Mode is active, you can continue the setup process in ACE Installer."
url: https://help.acestar.tv/ar/articles/42-how-to-install-lg-smart-tv-application-using-developer-mode-in-ace-installer
collection: "LG TV"
updated: 2026-07-11
language: ar
alternates: [en]
---

# How to Install LG Smart TV Application using Developer Mode in Ace installer

To use Ace Installer on your LG webOS TV, you need to enable Developer Mode first. Install the Developer Mode app from the LG Content Store, log in with your LG Developer Account, turn Developer Mode ON, and enable the required server option. Once Developer Mode is active, you can continue the setup process in ACE Installer.

## Step 1: Splash Screen

Launch the **Ace Installer** app on your device and wait for the splash screen to load.

![](https://staticfiles.gleap.io/gattachments/dlATDqLhsYNHvYVjJnrHgHRXwyiXAMqg2Kbcp2zOLkeODrNuPuSzHOvHl2ZkWhpb6aAeGHq7qS3.png)

## Step 2: Select Language

Select **Language** lets you choose your preferred language to proceed.

![](https://staticfiles.gleap.io/gattachments/RD5IZuuEkraCto4CQrVudTGsfrVjGUD5xMYf9FN6OGrMjBiyeyvuYKFUGGoZHZS38tUMAckABeh.png)

## Step 3: Select Theme

Select your preferred **theme** from the available options to customize the app’s appearance.

![](https://staticfiles.gleap.io/gattachments/1gCwrWsZQoFeyBH1LxmsTg5FiSnxxN3pxVakPtonhvcxllq1a7kXojRlCzRXC17HY5JDbwrl5Ki.png)

## Step 5: **Accept Privacy Policy**

Review the privacy policy agreement, then click **Submit** to continue.

![](https://staticfiles.gleap.io/gattachments/3FuHHmUufshilMN9JP08pqW0u9qkVTtuOcsmHGoryHCIW0Zlctgl8w0QsxjHVhoo07dFf1cGhHz.png)

## Step 6: Create an Ace Installer Account

Enter your full name, email address, and password, then click the **Sign Up** button.

![](https://staticfiles.gleap.io/gattachments/YhHuMxEyk2kV8uqs6wHgGMRTi7yfUMVIGUhKxF8V7cNNcFkfFCHmLAtRwYfaDEc8cvPz7uaoET8.png)

## Step 7: Account Created Successfully

Once the message **“Registration successful! Please log in.”** appears, your Ace Installer account has been created successfully.

![](https://staticfiles.gleap.io/gattachments/vWlgUVJUS6AIwVRCS0ubApvYLZveKwh8R4hXwEI6rtAS5Wj8L0eL6lGut4fcFD8xfzwrFrTWOSZ.png)

## Step 8: Sign In to Ace Installer

Enter your registered username and password, then click the **Sign In** button.

![](https://staticfiles.gleap.io/gattachments/Ff9JuvD6DD4hSwAs2usJroGvr99xyM04oHSJ6cQ8Sl8dcK3Y8W8is7AZAVJEaA1Wmr5mclHQQJm.png)

## Step 9: Click "Scan Network."

Click the **Scan Network** button to search for available LG webOS TV devices on your network.

![](https://staticfiles.gleap.io/gattachments/xh66BeeLxt7m6YcIRWS3Dm5ndQ4sxnFJCQlCDUcNzk15nl4VUkupoAzbnuYO3fXbljJg8pS0Y7T.png)

## Step 10: Select LG TV Device

Select your **LG TV** from the available **LG webOS** device list.

![](https://staticfiles.gleap.io/gattachments/gEBWG2eUQP09sxYKLSoLtg79MLrGpnt2PRVMDVwUoLXRpykrYojIccBxaY8AyyTwNT0esEJRIUs.png)

## Step 11: Enter LG TV Passphrase

Enter the **LG TV Passphrase** shown in the Developer Mode app, then click **Save & Continue**.

![](https://staticfiles.gleap.io/gattachments/5kCyc08UUkbSa4q8KtZugGaxuNEgAl3qr6abD8zGpafDN274cry4LVF9SMvnIdemB7UZRb8bNsx.png)

## Step 12: Click Toolbox

Click the **Toolbox** button next to your selected LG TV device.

![](https://staticfiles.gleap.io/gattachments/IyjkKB1VSWfyLAdh5FQrW704K26OpYE9BNBiYcbIycJ5YWit9roTdqUE99Pd6LF252w0QKqzioM.png)

## Step 13: Connect to LG TV

Click the **Connect to TV** button to start pairing Ace Installer with your LG TV.

![](https://staticfiles.gleap.io/gattachments/Hcs7ql4Zqmzy5P9XZXkTEuhKONBnYqFeUapZG7yGcoks3pENw9tkQGroyShaRBr4soVyR44HChp.png)