i have used the code given for Phone number authorization but it isn't working well, as i am not getting any sms for verification , my application is installed and when i click start button nothing happens, please tell me steps to help resolve this problem
@safiyaAkhtar what carrier is your device on? Do you have access to another device on a different carrier you could try?
i have tried on Vodafone ,reliance and airtel on different devices nothing helped
@safiyaAkhtar can you provide any logs, error messages, or code snippets? Just "not getting SMS" is not enough information to debug.

only this line i get on my logcat
@safiyaAkhtar can you send this issue to Firebase support. This is likely a carrier-specific issue with phone authentication and they can help.
Hi! Can you help me please! Firebase not sent pin code for my phone number but sent with orther phone number
Even i am facing the same issue , unable to receive OTP for specific numbers, i really don't know whats wrong , at the beginning i had received but now its not working with me
same issue I have in both apps- one created in android studio and another in react native. I cant receive otp on some devices, but receiving on all other devices. If I fill these numbers in app running on other device, then I receive the OTP
Has anyone found a solution?
I have an app in production, so far most of the users have been able to receive SMS codes, but I am receiving reports of some users not getting SMS verification codes. Has anyone found a solution to this yet ?
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Even i am facing the same issue , unable to receive OTP for specific numbers, i really don't know whats wrong , at the beginning i had received but now its not working with me