How To Whitelist An Email On Iphone. Click add to contacts next to the email you want to whitelist to finish. Fire up your android phone or tablet and open the contacts app.
Click on the word whitelist, which is in green print to the right of the email title. This will open your list in a web browser. Click on the email address tab and then click on whitelist/blacklist emails.
How to whitelist an email in gmail on your android phone.
Select the email to open it; Click that, then click done. Scroll down to the folders area. Enter the domain name you want to whitelist after ends with.