I didn’t explain.
when going to the mail application and putting my Gmail, I will not connect, I put same details in my other android and it works fine.
I believe that the problem is with the 2 steps, it should ask me for a code in second stage, and it does not happen.
please advise how to make it work?
Although it is easier to use the method mentioned by ‘Gajche’ and simply download the GMail application, if you are wanting to use the default email app you would need to generate an App Password from your Google account. You would then use the given password instead of your normal password.
You can see the instructions here: https://support.google.com/accounts/answer/185833?hl=en
I hope this helps :)