The SMTP code 250 is definitely not an error code like you think it is. There are quite a few SMTP codes that act as a response code as to why the email bounced back to your drafts folder. The SMTP response code, as you know, is a three-digit number. Each digit in the code stands out to be unique, ever wondered why? Keep reading to know what all the three digits mean.
The last number is only used to give out any additional information with regar to the mail transfer status.
SMTP response code 250.
In order to prevent third parties from reading your mail content, email encryption is done, which is basically digitizing the information within.
There are not many ways to prevent spam from piling up in your Inbox. Here’s how you can filter out most of them.
Open the Gmail app.Select the inbox tab you want to delete.You’ll find the Empty Box button over the Compose button.