is it possible to make a sign up screen without using firebase? I like using Parse better.
Yes of course, I did one using OTP with mobile number and save the user info entry in Airtable.
Is there any specific guide on how to do that process? If you don’t mind telling me.
Did you happen to share the example of how this can be done without firebase? Thank you.
No I did not. The OTP has usernames/API calls and passwords which belongs to a client. Apart from that all the steps are exactly the same.
You show a screen to the user to enter the mobile number and the PIN. Provide two buttons, one to login which will verify that the mobile and PIN are registered in your database. The second button is for new users which have to provide their phone number and your app will call the OTP provider and and provide the random code in the SMS. If the user was able to enter the correct code then you will allow the user to choose a PIN to use for next login.
That is basically it.