Recovery options should be setup before using this recovery method. Such as the last login, when the account was created. So we think it is very difficult to answer because on average we are not considering this issue.
Follow some steps for How to Recover Gmail Password without Phone Number and Recovery Email
The first step is to visit this page
Enter the email address that you want to reset the password and then next.
Try another question or try a different question. For more info contact us: 1-866-535-6333
Enter your cell phone number. Which is used as a recovery phone number and send a text message or send an SMS.
Check incoming sms from Google containing 6-digit verification code and then enter the column that is already available and then select Next / Next .
Lastly, will be taken to a page Reset password. Enter a new password 2x in the field provided. Select Change Password and after that you will see a page of information that says you have successfully changed your Google account password.
