Flutter Phone Authentication | Implementing Phone Auth Using Flutter & Firebase + Source Code

you work really hard for your little programmers! u do all this explanation even for free! 🤟🤟

thanks for your support. I want to ask how to remove recaptcha

Which is best for flutter statement management?which one you always prefer ?

Sir, can we check if a phone number is already registered in firebase

Good tutorial, we need new one with country picker

can i input username and password if I use number phone method. so in register form have 3 field (number phone, username, and password)

this man is a bless thank you so muchhhhh sending love from Tunisia

sir pinput not working...

your tutorial is useless if you can't forward country code with phone number

How can we automatically authenticate the user who authenticates via a phone. AUTH
I would like to close and reopen the application without it asking me for OTP authentication again

I am getting this error
flutter: Error: Please register custom URL scheme 'app-1-703941583905-ios-e468af185ba74f4c24af60' in the app's Info.plist file.

what i have to add in info.plist so that it works on iOS device ?

thank you for making it super simple you got a new subscriber

With which number is the verification code sent?

please help sir

102:19: Error: The argument type 'void Function(String, int)' can't be assigned to the parameter type 'void Function(String, int?)' because 'int?' is nullable and 'int' isn't.
codeSent: (String verficationID, int resendToken) {
^

error came on code sent
codeSent: (String verficationID, int resendToken) {
setState(() {
_verificationCode = verficationID;
});
},

Excellent tutorial

can you make this for iOS

izi

what if i will try to do in stateless widget

Thanks for such a grate tutorial ❤

wooaah. amazing explanation!! Thaank you!

how can I keep logged in? can u explain deeply

Can you upload the video to do phone authentication for web in flutter

Did you have GitHub repository if you have?? please share

You are a lifesaver. Thank you very much for sharing this.

The code works perfectly except when putting an invalid OTP, instead of showing the bar, it crashes the app and the code throws an error, any idea why?

i have this type Exception : "This request is missing a valid app identifier, meaning that neither SafetyNet checks nor reCAPTCHA checks succeeded. Please try again, or check the logcat for more details."

hello techno, if the user has been verified successfully why did you just checked value.user != null? In what case the user can be null?

Thank you, you saved my lot of time. I appreciate it.

I am not getting otp

When use different countries for verification what code we wil use

Great tutorial but OTP auto fill not working, sms is coming and I need to manually enter the SMS OTP inside the textfields..................................

Thank you so much, it works like a charm <3

Lost connection to device. error is coming

Can you show an example using an actual number and not a test number?

"Target of uri doesn't exist " error displayed in problem tab what to do please reply 😭

sir i want to check if user is already registered then show home page if it is new user then 1 more form page. how ?

Hello, please mine does not work. It says 'verificationId != null': is not true.'

thanks man helped me a ton

I can solve the missing keystore problem while running gradlew signingReport

hey kindly help me ....im getting capcha failed and there is no capcha poping up..too

Loved your content, but when i use the same code as yours its showing error- This request is missing a valid app identifier, meaning that neither SafetyNet checks nor reCAPTCHA checks succeeded. Please try again, or check the logcat for more details.
I have enabled phone authentication in firebase console. Can you help??

hello sir thanks for your totourial, i am trying to get auto otp but its not working for me if i used onsubmit which part you comment it if your sim card in your phone , i want both functionalities it we have simcard and we have not can you please help me for this? thanku

Sir
instead of PinPut if we use 6 textfield how can we compare the verification code then?

Thank you for a great tutorial! I've tried many tuts but just yours works perfect. So i have a question, do you plan to do a second part with a persisting user auth and some other features?

Best ever phone auth video. thank you

The way you delivered the concept is very understanding. Thumbs up

Hallo, thank you so much!
It's almost working for me, it show me the error:
"OAuthException, errorMassage: (#803) Cannot query users by their username (CHANGE-ME)".
Do you know hot to fix it?? plz