How can I send an email without being marked with the message "This email may not have been sent from [my address]"?

Question

gmail

Dear colleagues!
Sending an email using SwiftMailer . The problem is that all letters that come from my server end up in the spam folder, and besides, a yellow sign appears at the bottom with the inscription

This email may not have been sent from [my address]

. How to fix it? I've read everything I can think of but haven't found a solution. The letter was sent from a variety of gmail boxes. This is how the code that organizes the sending of the letter looks like:

// Create the Transport
$transport = (new Swift_SmtpTransport('aspmx.l.google.com', 25))
  ->setUsername('[email protected]')
  ->setPassword('***********')
;

// Create the Mailer using your created Transport
$mailer = new Swift_Mailer($transport);

// Create a message
$message = (new Swift_Message('Wonderful Subject'))
  ->setFrom(['gmail1 => 'Jack Shcherbakov'])
  ->setTo(['gmail2'=> 'Jack Shcherbakov'])
  ->setBody('Here is the message itself')
  ;

// Send the message
$result = $mailer->send($message);
?>

And this is what the letter itself looks like:
https://i.stack.imgur.com/9WJWq.jpg
I express my deep gratitude to everyone who will help!

Answer 1

dimonchik2013 , I solved the problem using smtp.mail.ru with port 465 and ssl authentication. Now everything is ok! Everything is very simple in mail.ru - I figured it out in a minute! And with this shitmail (gmail) I sat for 6 hours, so I didn’t understand anything, except that in order for this thing to work, you have to pay googleapps !!!

Answer 2

you send it not through gmail,
but you need to either through gmyl, or specify the server through which you send