iCloud SMTP Method Things needed
USA ProxyUSA TARGET ACCOUNTIphone/MacbookGologinProtonmailUSA Voip Number
Firstly connect your socks or proxy to Gologin(Location must be USA)Goto appleid.apple.com
Choose create an account. Enter your details and your protonmail as email then set password and voip number as number 
Then verify the OTP. When done, goto target.com with same proxy and session then create a new acc with the protonmail then when acc created successfully
Goto Target Circle then choose Partners then choose iCloud + for 3months then click on redeem
Once you click on redeem just leave the session and goto your protonmail you will see hey sent you the code to redeem at AppStore 
Then you login your acc you created earlier on your iPhone or MacBook then you merge iCloud with it and change phone location and region to USA with a vpn and to change country or region goto settings , general, scroll down choose region and choose United States 
Then goto AppStore and goto redeem code or giftcard ( if they ask you for iTunes review just follow the steps and agree to everything ) now enter the code Target sent to your protonmail then verify payment card or PayPal ( they won’t deduct anything it’s just a bypass) then when done verifying card info or pp info click on next and they will verify it and you will see a screen echoing iCloud+ subscription period Now goto settings and click on profile then choose iCloud then scroll down and choose ICloud Mail then click setup on this phone or device then choose the email name you want to use to spam then click on next or confirm then you done with your iCloud mail now you finally got your smtp use
This the format for iCloud+ smtp
EMAIL_HOST : smtp.mail.me.com
HOST_USER : [email protected]
PASSWORD : youricloudorappleaccountpassword
EMAIL_PORT : 587
EMAIL_USE_TLS : True
Please make sure your account icloud+ is fully active before you create the mail and also make sure to use everything usa ( I mean the info and card or pp or everything should be usa) and don’t forget to use a good vpn else your ip leak.
