I've had re-installed Google Authenticator on my phone, Now im unable to disable it 2FA option.

I can not login into my Gmail, And for turn-off that i need a code from the Google Authenticator and there is no other option in the page to try with.

i have my password, and already had set recovery email address on it. but sign-in page only have one option. (Google Authenticator code) and i have had already also set phone number on it too.

Google instruction to turn off that:

Turn off 2-Step Verification

  1. On your Android phone or tablet, open your device's Settings app Google. Manage your Google Account.
  2. At the top, tap Security.
  3. Under "Signing in to Google," tap 2-Step Verification. You might need to sign in.
  4. Tap Turn off.
  5. Confirm by tapping Turn off.