9 Replies Latest reply: Mar 22, 2014 9:00 AM by UKenGB
MichiHenning Level 4 Level 4 (1,350 points)

Since my iOS 5 update, viewing mail messages by thread no longer works for me (both on an iPhone 4s and an iPad 2). This happens with an imap account. (I don't know whether POP accounts are affected.)


It's easy to test this:


  1. Send yourself a mail message with subject "Test".
  2. Reply to the message, so there are now two messages with subject "Test" and "Re: Test".
  3. Check that the "Organize By Thread" option for mail is enabled on the iOS 5 device.
  4. Look at your inbox.


On my iPhone and iPad, I see the two messages displayed as separate items but, with Mac Mail on OS X, they are shown as a single entry.


Is anyone else seeing this or am I the only one? Any known work-around?