FlutterFlow Phone Number OTP Authentication | Flutter Firebase Authentication Tutorial

In this video, we'll see how to implement phone number OTP authentication in FlutterFlow using Firebase. We'll also see how to create an OTP verification screen and flutter profile page UI design.
📙 In this video, you'll learn :
✓ FlutterFlow Firebase Tutorial
✓ FlutterFlow Back-end
✓ Flutter UI Design
✓ Flutter Firebase Authentication
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[@pankaj9413]

Hey Rohan It's a really great video . I have implemented the same but I am facing one weird issue. Please find the step below to reproduce issue 1. Enter the phone number and click on the button. 2. Wait until OTP comes to your phone same device. 3. Exit the application. 4. Then again launch the application. Now you will get logged in to app even u haven't enter the OTP . Which is a bug I guess. please check this and try to give us the solution towards same.

[@techno_rohan]

Recently, I tested this app on my device, and it's working fine. Please follow all steps mentioned in the video. Or you can share your project and add me as a collaborator in FlutterFlow.

[@tiagoomayavanguajr8691]

U R AMAZING MY FRIEND, THANK U SO MUCH FOR SHARING THIS CONTENT WITH US

[@mrkasax]

you are the king of kings bro

[@seethalapupujitha7040]

HOW YOUR R PASTING THE COUNTRY LIST CAN GIAVE ME REPLY PLEASE

[@ractor6175]

did you get it ??? because i need it too..

[@user-mf3ri7gv7l]

Hi Rohan, good job, but actually I'm stuck on a Sign In screen: When I click on button "get otp", doesn't navigate to verify mobile. Just have load animation and thats all

[@ravimishra8243]

please also show complete profile database storage, how it is stored, cause i m getting only photo but not email & name in firebstore database ? can you please help how can i get the input filed data.

[@guilhermevilasboas9818]

Perfect

[@techno_rohan]

Thank you

[@ELGENAS]

Hello I love your content I already bought your application and cloned it to have it as a reference. but in my new application when I download the APK the verification does not work. Might you help me thank you

[@palmyrasport]

You wonderful bro,your work is perfect

[@techno_rohan]

Thank you so much 😀

[@_samrx]

Hi, I'm a fan of your content! I'm working on a project here in Brazil, and I'm stuck on a Login screen for consumer, seller and delivery person! You could record a video setting up a screen that this login was made and the data went to the Database separately and that could give access permissions to some screens in the application! Please if you can help me!

[@techno_rohan]

You can add multiple apps to your same firebase project. For more assistance please email at [e-mail]

[@user-mf3ri7gv7l]

Hi bro, can u help me with custom function for coutry, how to find this code

[@harshjagtap05]

Vahi pe sab miss hua bro.... He cut the video there.

[@hamzanadeem1184]

Rohan, the custum funtions of countryLists are outdated now! please fix that.

[@ELGENAS]

que es lo que esta desactualizado para solucionarlo ??

[@mooomd8988]

Rohan you are the bestest ❤️

[@abbosjon.siddikov]

Great! Good luck! Keep going!

[@trishankgoswami8357]

i haven't get the code of dailcode

[@flewuniverse2326]

Why Flutter Flow have no Email OTP, all modern app are with Email OTP link verification is to old thing

[@samiulmukhtar]

Bhai sahab khud Sikh rahe ho ya sikha rahe ho ??? Itna fast kam karoge to kya ghanta samajh aayega upar se kuchh bol v nahi rahe ho ki kya kar rahe ho😢

[@shaiksaifulla9698]

I am not getting otp

[@user-po2vy9tx4z]

Where did you get the code

[@mrkasax]

but how to you get country list for custom fonction?

[@techno_rohan]

Just clone the project. Please check the video description.

[@navaidali99]

How the navigate to homepage by skipping the complete_profile page if the user is not logging in for the first time or If the user has already completed his profile earlier?

[@AbdulRahman-mi5rc]

create login page not signup page, directly navigate to homepage with login page

[@web_master247]

why do i keep getting this error message "The function is empty or cannot be parsed. Make sure not to modify code outside of the designated area"

[@aayanyasin25]

Make sure not to remove comments that come by default, removing those cause this error unless there is an error in your code

[@salahmohamed5678]

great job man 😃

[@techno_rohan]

Thanks 😁

[@shaiksaifulla9698]

Your awesome

[@slipdjs1960]

Hey Rohan, can I add you as a collaborator in Flutterflow and my Firebase setup, I followed your steps, but I am definitely missing something

[@techno_rohan]

Sure, I will be happy to help you. Also, I recommend you clone this app from Gumroad and compare it with yours.

[@WE-ENZO]

Rohan can join me in startup ( you're role teach co-founder )

[@techno_rohan]

Please email at [e-mail]

[@WE-ENZO]

Bro,you can use telegram

[@itsrikam]

can you build an app for me. ill pay for it. Im serious please.

[@techno_rohan]

Please email us at [e-mail]

[@bskinfotech]

your live preview not open bro

[@techno_rohan]

Thank you for reporting the issue. I've fixed the issue. Please check.

[@motivationquoter]

can you give the code you have written in country list and country flag

[@techno_rohan]

Please check video description to get clone of this app.

[@alohalex6934]

There is no link the description. Please can add one. Thanks

[@ELGENAS]

@@alohalex6934 si hay un enlace donde puedes comprar la aplicaion para que la clones

[@syedshah9918]

We face a problem in SHA KEY 🔑

[@syedshah9918]

Look you enter your mobile number in Firebase you didn't put your number how we will receive the OTP code on mobile number

[@techno_rohan]

Check out the FlutterFlow documentation for phone sign-in: docs.flutterflow.io/firebase-phone-sign-in You need to add "app.flutterflow.io" as an Authorized Domain.

[@syedshah9918]

Yeah i finished to add but still the same issue if you nake video on this we will thank full to you

[@9wrongnumber]

hi rohan i sent an email please respond i have a query related to flutter flow

[@techno_rohan]

Not received yet.

[@mrbrianmhlanga]

Hey Rohan can you reply to my email from Brian