# Mobile App Primary Setup
1. Open Hideez Authenticator. Tap "Next".\
\
\
\
\
\
\
\
2. Set and confirm the PIN code.\
\
\
\
3. For best security, it is highly recommended to use Biometric login.\
\
\
\
4. Now you can move to the [application enrollment on the Hideez Enterprise Server](/user-guide/android-guide/software-key-enrollment/sso-enrollment/sso-enrollment-admin-account.md).
{% hint style="warning" %}
Biometric login will be available **only** after biometric setup in the iPhone settings.
{% endhint %}
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://authenticator.hideez.com/user-guide/ios-guide/mobile-app-primary-setup.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.