> For the complete documentation index, see [llms.txt](https://whitepaper.datahunter.fun/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.datahunter.fun/gameplay/quests/unlocking-the-dex.md).

# Unlocking the Dex

The Dex is a key app in your journey. Accessible from your phone (📱 icon in the top-right corner of the screen), it lets you view the history of all the Data you've encountered or captured.

#### 🔓How to unlock the Dex:

1- Head to **Javerdale City**, located north of your starting point.

<figure><img src="/files/EGG413hSivfSt22PllHd" alt=""><figcaption></figcaption></figure>

2- Go to the shop and talk to the merchant. They will give you a special item.

<figure><img src="/files/IutM8FOBdlFq1xC7beJ4" alt=""><figcaption></figcaption></figure>

3- Bring this item back to Dr. Sanzu in the first town (your starting point).

<figure><img src="/files/ChPsBsR6Arz98k07CJfu" alt=""><figcaption></figcaption></figure>

Once the item is returned, Dr. Sanzu will unlock access to the **Dex**.

> With the Dex, you’ll be able to track your progress, view the stats of encountered Data, and build a real collection strategy.

<br>