# Quick Start

## Quick Start

Congratulations on receiving your **Pebble Tracker**.

This guide will help you quickly register it on the IoTeX blockchain and get started with using it.

## Unboxing

Before turning on your Pebble Tracker, let's take a look at what's in the box:

<figure><img src="https://github.com/iotexproject/iotex-docs-gitbook/raw/master/.gitbook/assets/image.jpg" alt=""><figcaption></figcaption></figure>

## Finding a SIM Card

Pebble Tracker connectivity supports both [LTE-M](https://en.wikipedia.org/wiki/LTE-M) and [Narrowband-IoT](https://en.wikipedia.org/wiki/Narrowband_IoT) cellular technologies, which provide radio bands that are optimised for IoT applications like smart metering, industrial controls, residential security, etc.

{% hint style="warning" %}
**Note:** The SIM card is not included with Pebble Tracker
{% endhint %}

IoTeX has partnered with [1NCE](https://1nce.com/), an IoT SIM cards provider that covers over 100 countries and regions globally, providing a convenient data plan: if your country is covered, you can buy a Pebble-ready SIM card on the dedicated IoTeX "**Autobahn.earth**" portal:

{% embed url="<https://autobahn.earth/>" %}

If your country is not currently covered by the 1NCE network, below are some useful information for you to find a working SIM card for your Pebble Tracker:

{% hint style="info" %}
**Is your country covered by the Narrowband-IoT network?**

Please check if either NB-IoT or LTE-M is available in your Country [on the gsma website](https://www.gsma.com/iot/deployment-map/).  Once you know which technology is supported, please find a local or international provider where you can buy a SIM card that supports the correct technology for your country.
{% endhint %}

{% hint style="info" %}
**Make sure the IoT SIM card you buy supports either NB-IoT or LTE-M**

Please notice that Pebble tracker does not support GSM, 3G, or 4G bands:\
make sure your SIM card provider supports either **NB-IoT** or **LTE-M** or both in your country.
{% endhint %}

If you have issues finding a working SIM card, please join this forum discussion where other community members share their experiences with different SIM card providers in their country:

{% embed url="<https://community.iotex.io/t/sim-cards-known-to-work/6062/15>" %}

## Installing the SIM card

Once you have a SIM card, use a paperclip or the provided SIM card tool to open the SIM slot and push the card inside:

<figure><img src="https://github.com/iotexproject/iotex-docs-gitbook/raw/master/.gitbook/assets/simcard.jpg" alt=""><figcaption></figcaption></figure>

## Turn On Your Pebble Tracker

* Press and hold the **power/confirm** button located on the right side of the Pebble Tracker.&#x20;
* Continue holding until the IoTeX logo appears on the screen.

## Check the Software Version

* Once the device is powered on, **check the software version** displayed on the screen.

<figure><img src="https://content.gitbook.com/content/EyawgxYexImpo6OGzEiR/blobs/akFLCYWoBSeL3So6W9Ql/image.png" alt=""><figcaption><p>Check if your Pebble Software version is at least v2.0.0</p></figcaption></figure>

{% hint style="warning" %}
If your Pebble Software version is **`v1.0.x`**, please follow the migration guide to Pebble `v2.0` before continuing → [migrating-to-pebble-v2.0](https://docs.iotex.io/blockchain/ecosystem/powered-by-iotex-devices/pebble-tracker/migrating-to-pebble-v2.0 "mention")&#x20;
{% endhint %}

{% hint style="success" %}
Proceed with [device-registration](https://docs.iotex.io/blockchain/ecosystem/powered-by-iotex-devices/pebble-tracker/device-registration "mention")
{% endhint %}