Android OTP (Mobile) Verification Using Firebase | Part 2/2 | Authenticate

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Android OTP (Mobile) Verification Using Firebase | Part 2/2 | Authenticate | Android Studio

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4 жыл бұрын

Android OTP (Mobile) Verification Using Firebase | Part 2/2 | Authenticate with Firebase | Android Studio
#androidprogramming #androiddevelopment #androidtutorial
In this part 2, we will implement the facility to verify OTP (mobile) using firebase which includes,
1) Send OTP
2) Verify OTP
3) Resend OTP
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Пікірлер: 142

@naveengupta6878 4 жыл бұрын

man, you're legend. never seen such clean code in Android Tutorials. ALL of your videos are of premium Quality, However they require some prior knowledge.

@chiragkachhadiya 4 жыл бұрын

Thank you very much for watching.

@codeupgraded6208 4 жыл бұрын

Only this guy comes at the right time in my life... learning alot from you.. Stay bless ♥

@stanleyarthur3062 3 жыл бұрын

a trick : you can watch series on Kaldrostream. Me and my gf have been using them for watching loads of movies during the lockdown.

@aydenfisher3535 3 жыл бұрын

@Stanley Arthur yup, I've been watching on Kaldrostream for months myself =)

@braydonnathanael4541 3 жыл бұрын

@Stanley Arthur Definitely, have been using kaldroStream for months myself :D

@efeeeeee212 3 жыл бұрын

this is video so purfect, thank you Chirag.

@bruceomeno6530 3 жыл бұрын

Awesome stuff. Highly appreciated!

@harshitsrivastava9903 3 жыл бұрын

Thanks a lot..after watching many videos i got this right from here!👍👍

@SergeyTosunyan-zb5jw 4 жыл бұрын

Great videos Sir, thank you for that.

@cyberkingcapitals9839 3 жыл бұрын

Sir you are the best . Keep it up 👍

@assignmentunitar3392 2 жыл бұрын

Thank you so much , you just help me to solve my university assignment

@MetehanBOLAT 4 жыл бұрын

You are the best. Thank you

@chelsey7034 2 жыл бұрын

this is my task, and u made it easy for me. thank u!

@ismailkoyuncu5518 4 жыл бұрын

Great work. 👏👏👏✌🏻

@vishnusharda 4 жыл бұрын

2nd like and comment 😍 because ladies 1st

@ajayvarma4198 3 жыл бұрын

Its completely workin bro...!!! Thank you so much..!!!

@chandrashekharreddy6759 2 жыл бұрын

If user entered wrong OTP and then user click on backspace on keyboard but cursor in edittext doesn't go on previous edittext

@Memotbe 3 жыл бұрын

ohhhh thank u soo much keep going!!

@tanjimahmed7399 3 жыл бұрын

Thanks a lot this video helped me a lot

@kunying4037 3 жыл бұрын

You are great sir, thank you

@murniit1328 2 жыл бұрын

Thank you so much sir, you save my day

@christinenjeri3272 3 жыл бұрын

this one helped me a lot thanks

@carloseduardoontiverossoza5856 9 ай бұрын

Amazing job, all the code is clear and functional, congratulations crack!

@ShubhamSinghMusic 3 жыл бұрын

Could you please show how to implement the SafetyNet method of device verification while requesting OTP from firebase?

@mohamedlaminetoure2952 4 жыл бұрын

Let me tell you that your are the best android teacher. which version of android studio are you using ? 4.0.1 or 3.6.1 ?

@canacojenrykim5777 2 жыл бұрын

Thanks so much sir!

@germanflores3155 4 жыл бұрын

you can make geolocation videos by imei and thanks for your videos they help me a lot!!

@rowsenmatgeldiyew8722 3 жыл бұрын

nice job

@RahulSharma-qe9nk 3 жыл бұрын

Thank u so much sir

@ainanaziehah8300 3 жыл бұрын

Hi sir . for button fx u dont use onClick fx?

@janarthan_d 3 жыл бұрын

Brother once again a doubt, can i see the phone numbers which is registered if yes please tell how or if you wish make a video on it please reply...

@somanianands 2 жыл бұрын

Hey, thanks for sharing this details video. Do we need to pay for this sms verification service? Is it free! ?

@bryanchristopher3518 3 жыл бұрын

is it auto login or we need to sign up again?

@aknowledgemachine 2 жыл бұрын

Thank you :)

@mickey_py6252 Жыл бұрын

Hi, don't you have the repository on Github?

@ahmedchaoued9425 3 жыл бұрын

When I click on Get OTP I never receive the SMS and the progressbar never go. SHA 1 is added and the Internet permession too

@meetable2657 2 жыл бұрын

im having plugins { id 'com.android.application' } and not apply plugin as you have. How can I add the plugin in that block?

@EbenNana 4 жыл бұрын

Please do for kotlin as well. So that the kotlin developers can also benefit

@PARMARROHIT100 3 жыл бұрын

Please Voice Over With Explain Coading Much Easier For US Love You

@emmanuelssali6694 2 жыл бұрын

Thanks a lot!! Although when I go to the Gradle tab, I do not see any tasks within my app. How do I go about that?

@wajidmukhtar63 Жыл бұрын

same can anyone help

@vegaboy2003 2 жыл бұрын

Hi, great tutorial but it doesn't work for me, it gives me an error: The format of the phone number provided is incorrect.Please enter the phone number in a format that can be parsed into E.164 format...

@sangamyadav5079 3 жыл бұрын

"RESEND OTP" sends the same otp again, why it didn't expire after 60 seconds? Is there a way to generate new otp after timeout?

@wajidmukhtar63 Жыл бұрын

it worked for me as in the video

@cartnshipnt4428 3 жыл бұрын

bro, but after closing the app and opening it again it logout. Please help me bro.

@hudazamov282 2 жыл бұрын

the best

@muhammadbasil8698 3 жыл бұрын

Thanks man

@lukasxzb 4 жыл бұрын

could you make a video about playstore subscription? how do I know if the user bought the subscription and how to know if the subscription is over, thank you

@rupeshmandal1 4 жыл бұрын

Hello sir, can we make video player app like MxPlayer. Show video folder by folder in recyclerView. Please♥️

@okaygoogle8517 3 жыл бұрын

Hi pls upload next video once users login in the app after they can leave the app it's directly open the home screen. Now open every time asking for login. This video continuous pls

@jeetshah6554 4 жыл бұрын

Intent intent = new Intent (Intent.ACTION_SEND); intent.setType("text/plain"); intent.putExtra(Intent.EXTRA_TEXT, tv2.getText().toString()); context.startActivity(Intent.createChooser(intent, "Share using")); Why "Share Using: is not displaying?

@vikeshyadav8209 4 жыл бұрын

Achha hai

@VersaSource 3 жыл бұрын

I have problem in sendOTPactivity in PhoneAuthProvider it cut my getInstance and verifyPhone Number

@yagneshpansuriya1971 3 жыл бұрын

My android studio showing error when I put onverificationcompleted method

@snehaubbu9137 3 жыл бұрын

Whats that symbol on line 66 after verificationId ?

@officialjasakuy6205 3 жыл бұрын

can you show me the method "SetOTPInputs()" ?

@gowshikm6057 Жыл бұрын

how did you got the line below the edit text

@murthy1669 Жыл бұрын

Whenever the mobile number entered it says invalid formate how to rectify it

@SaurabhGraphics 3 жыл бұрын

Hiii Sir, How to implement auto read OTP in firebase authentication.

@ayushisaxena6269 3 жыл бұрын

Sir i have one issue if a person is already registered than how he go directly to welcome/splash screen ...whats the code related to that

@Ankush_Sharma11 3 жыл бұрын

same issue.. are u able to resolve it mam?? if yes, kindly tell me how u solved it..

@micjaggerpadilla3292 3 жыл бұрын

Hello sir I'm getting a error of deprecated in phoneauthprovider the getinstance and verifyphonenumber is deprecated. Any idea how to fix this error?

@manishsaxena2974 3 жыл бұрын

click on getinstanc>click on yellow bulb>click on undeprecated.

@ixsh8137 3 жыл бұрын

sir, i did my app same the your code but i get the error missing a valid app identifier , meaning that neither safetyNet nor reCAPTCHA checks succeeded. plz can you help me how I can solve?

@PaurushBatish 3 жыл бұрын

bro you need to add sha1 and sha 256 keys in your firebase project settings and redownload the google-services.json file . This is the easiest way- Open Android Studio Open Project Reveal android folder Right click gradlew file and select Open in Terminal - Go to the terminal view and paste - gradlew signingReport Press enter and scroll to Variant debug to get the SHA1 key

@-LutfiWirananda 3 жыл бұрын

Hello sir, why .getInstance() is deprecated? Thanks

@murthy1669 Жыл бұрын

You can find the solution for that

@AhmedAtef-mc5wb 3 жыл бұрын

thank you for this effort ❤❤ when i enter phone number and click send button the app closes itself and i cant know where is the error??

@pianodraftsbysally 3 жыл бұрын

same here

@harsh-qr3tt 3 жыл бұрын

in how much time we recive otp

@numanbhati7115 4 жыл бұрын

Sir make a video on firebase remote configuration

@AR-ok2qt 2 жыл бұрын

Bo where did you learn this ?

@tharsheryadav6893 3 жыл бұрын

before loading the sendotp activty my app crashes setContentView(R.layout.activity_send_otp) this line above is showing error i m stuck here pls help

@ahmedchaoued9425 3 жыл бұрын

It is setContentView(R.layout.activity_send_o_t_p);

@ebisakebede5836 4 жыл бұрын

Wow, thanks How to Add download button in recyclerView.....i already done recylerView.....please help how to Add download btn🙏🙏🙏🙏🙏one video

@brightprogrammer1025 3 жыл бұрын

We can use testing feature of firebase to accomplish OTP verification on Emulator :)

@sreekishstrk9626 Жыл бұрын

The application is crashing after clicking on verify OTP button

@janarthan_d 3 жыл бұрын

Brother will they ask Money for each OTP They receive from us. ( Developer )

@ShubhamGupta-iw6hc 3 жыл бұрын

You have 10k OTP for free in US ,Canada and in India after that you have to pay or otherwise set a fictional number and OTP then you can use that for testing.

@Instantcrypt 3 жыл бұрын

Sir, when I input PhoneAuthProvider. getInstance().verifiPhoneNumber ... it shows Deprecated ..and I can't receive any message .. or app is auto stop .. sir please help me........my android version is 4.1 this time android provides phone number authentication ... this code...plz sir explain a video plz sir

@-LutfiWirananda 3 жыл бұрын

Yes the problem is same with me

@Instantcrypt 3 жыл бұрын

sir when i input mobile number my app crash

@kyabolteho 4 жыл бұрын

Thanks a lot sir. But here is a problem.... First, shown the toast "we have blocked all requests from this device due to unusual activity." I also added my phone number manually for 'testing'. But after enter phone number in editText there is no response on GetOTP button. I undo all firebase process that above mentioned. Searched in Google but no proper response. Kindly help! Me🙏

@chiragkachhadiya 4 жыл бұрын

You can not send too many otp to a single number, i know for testing you just sent more otp codes, just try after some time or delete your login entry from firebase console.

@kyabolteho 4 жыл бұрын

@@chiragkachhadiya Ok sir

@entertainmentdotstudio7862 3 жыл бұрын

kindly help me brother,, This request is missing a valid app identifier, meaning that neither safetynet checks norreCAPTCHA checks successded. please try again,or check the locat for more detail..

@entertainmentdotstudio7862 3 жыл бұрын

same here my issue,, help me

@tridev9695 2 жыл бұрын

@@entertainmentdotstudio7862 How did you resolve this?

@niveditabakshi512 10 ай бұрын

Plz make the video on OTP verification using postman

@mohammadtaqi4051 3 жыл бұрын

How to do automatic otp verification?

@ashrafmakandar3370 4 жыл бұрын

hi please make a video on full screen intent notification

@mandarhajare7855 3 жыл бұрын

Why does it says get instance () is deprecated plzz help im getting this error at 7:20

@dishan9647 2 жыл бұрын

Hey bro i need help did u fix it

@Sahil_Lahoria 3 жыл бұрын

OTP not coming

@WAQARALAMLIVE Жыл бұрын

its automatic getting logout

@kartikkitchen 3 жыл бұрын

Sir my app is not working

@manishsaxena2974 3 жыл бұрын

when I click on the" Get OTP " button 1 message pop-up-> 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

@tridev9695 2 жыл бұрын

How did you resolve this?

@riccoc.6507 5 ай бұрын

Genius bro, can you upload the code files?

@shrirajchavan 10 ай бұрын

confirgration not found ka error aira hai

@md.sobuj24 3 жыл бұрын

dear bro,i want to videos voice...

@idiotgamer5452 3 жыл бұрын

code link?

@ShubhamGupta-iw6hc 3 жыл бұрын

Bro ,when i request for the otp then it is opening a link to verify (verifying you are not robot) how can i do that verification internally ,btw i am not using rooted phone.

@davod1297 3 жыл бұрын

do u need help yet?

@ShubhamGupta-iw6hc 3 жыл бұрын

@@davod1297 No, That problem is solved, problem was that I have to make a google play developer account then the otp will be sent.

@ShubhamGupta-iw6hc 2 жыл бұрын

@Rishi Chokshi how you did it?

@nissitapdl4989 Жыл бұрын

@@davod1297 yes I need help

@Ravallife 3 жыл бұрын

Internal error occurred API key is Not Valid

@GaneshJadhav-uh7gp 3 жыл бұрын

How can we set user logged in When we open this app every time we see login screen how to fix it

@codewithkumar7902 3 жыл бұрын

Use firestore.

@sultanmohdaslam7201 3 жыл бұрын

please provide the code link .

@sangeeth2250 3 жыл бұрын

Sir I did otp verification but app stopped working No error in program

@spattas 3 жыл бұрын

Same problem , i get the verirification code, first time when i press verify button it takes me back to sendOTPactivity, second try app crashed, pls help and i have no errors