# Universal login - Facebook login on iOS/Android violates Developer Policy 6.1

**URL:** <https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866>\
**Category:** Get Help\
**Tags:** classic-universal-login-experience, login-experience\
**Created:** [November 19, 2024, 12:23pm UTC](https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866 "2024-11-19T12:23:38Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![claptimes](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/claptimes/32/17932_2.png) [@claptimes](https://community.auth0.com/u/claptimes)\
**Post date:** [November 19, 2024, 12:23pm UTC](https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866/1 "2024-11-19T12:23:38Z")

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I’m having the same issue described in this [post](https://community.auth0.com/t/facebook-login-on-ios-violates-developer-policy-6-1/139912/1) where Facebook has flagged our Auth0 login for violating the developer guidelines.

We’re using the Auth0 universal login experience which opens a browser window to handle the Facebook login before redirecting back to our app.

Their guidelines are really not specific

> 1. Login
> 1. Verify that you have integrated Login correctly. Your app shouldn’t crash or hang during the testing process.

Can anyone help me resolve this with Facebook? If not, we’ll have to remove Facebook from our mobile app login experience.

Thanks!

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**Author:** ![dawid.matuszczyk](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/dawid.matuszczyk/32/74550_2.png) [@dawid.matuszczyk](https://community.auth0.com/u/dawid.matuszczyk)\
**Post date:** [November 19, 2024, 3:13pm UTC](https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866/2 "2024-11-19T15:13:00Z")

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Hi @claptimes,

Welcome to the Auth0 Community!

You can find details on how to implement Facebook login in native applications here: [Add Facebook Login to Native Apps](https://auth0.com/docs/authenticate/identity-providers/social-identity-providers/facebook-native)

From the “How it works” section:

```auto
The Native Facebook login flow works as follows:

Step 1: The application authenticates a user via the Facebook SDK and acquires an Access Token.

Step 2: The application uses that Access Token to request a special Facebook Session Info Access Token.

Step 3: Use the Facebook SDK to retrieve the users's profile.

Step 4: The application can then use the Facebook Session Info token to authenticate with Auth0.

```

Thanks  
Dawid

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<div class="post-metadata">

**Author:** ![claptimes](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/claptimes/32/17932_2.png) [@claptimes](https://community.auth0.com/u/claptimes)\
**Post date:** [November 26, 2024, 2:38pm UTC](https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866/3 "2024-11-26T14:38:25Z")

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how does this work in terms of design? instead of using the universal login page, we now have a facebook button, and then another link to the universal login page (except for facebook)?

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**Author:** ![system](https://global.discourse-cdn.com/auth0/original/3X/b/5/b560f266932fcce5d57f09a6595bd50518cae3f3.jpeg) [@system](https://community.auth0.com/u/system)\
**Post date:** [December 10, 2024, 2:38pm UTC](https://community.auth0.com/t/universal-login-facebook-login-on-ios-android-violates-developer-policy-6-1/151866/4 "2024-12-10T14:38:48Z")

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