I am having problems when sending email from my MobileMe account on my iPhone when trying to use an alternative SMTP Server. I have a MobileMe account that I want to send email from a @mydomain smtp server, I have turned off the @me.com server, and set it to send out through the @mydomain. The emails sent are still showing my @me.com address as the sender. I have tried a number of work arounds including sending through a gmail account set up to send through the @mydomain, however the address still shown is @me.com. This set up works absolutely fine in my mac Mail app. My current solution is not ideal, as I have set up the @mydomain account as a separate account running, so I receive duplicate emails. I have this set up to create a consolidated email account. I have a number of different accounts feeding into my @me.com account via gmail. This provides me a level of protection from spam and the level of control I need on my accounts. If anyone can offer any advice as to why my MobileMe account on my iPhone always shows my @me.com address despite othe smtp servers being used I would be very grateful. I am running iOS 4.2 on an iPhone 4.