---
title: First Steps
id: "en:mobile:xapp:02_01_firststeps.adoc"
site: en
component: mobile
module: xapp
lang: en
url: "https://help.rtlscloud.io/en/mobile/xapp/02_01_firststeps.html"
source_repo: "https://github.com/iot-invent/xapp.git@main"
source_path: docs/en/modules/xapp/pages/02_01_firststeps.adoc
---

# First Steps

This Section describes the first use of the application and which configuration could be set.

## Start

When the app will be started the first time, it will ask for different permissions, depending to the OS.

Accept the permissions **Bluetooth**, **GPS** and on some devices **Nearby Devices**.

![Diagramm](_images/xapp_configuration_permission.png)

## Settings

After the installation the default values are available. For specific parts of the app some settings are possible important.

![Diagramm](_images/xapp_configuration_settings.png)

### _Configuration_

| Section | Name | Example | Description |
| --- | --- | --- | --- |
| **Filter** | Filter (Tags) | _34_ | A default prefix value which can be used (Filtering active) for the tag scanning. |