Hi, I've been having exactly the same problem. Just fixed it by following the advice here -> http://baldric.net/2012/03/24/android-mail-client-is- broken/
"Now since I use SASL authentication in my postfix configuration the fix is relatively easy; just ensure that the stanza “permit_sasl_authenticated” appears in both “smtpd_sender_restrictions” and “smtpd_helo_restrictions” before “reject_non_fqdn_hostname” – thusly:" Hope that helps. -- -- You received this message because you are subscribed to the K-9 Mail Users List. To post to this group, send email to [email protected] To unsubscribe, email [email protected] To report an issue with K-9 Mail, visit http://code.google.com/p/k9mail/issues/list For more options, visit this group at http://groups.google.com/group/k-9-mail --- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
