according to this tread, EAS 2.5 is properly supported by N9, moreover, EAS 14 is supported too (not fully supported, but still it can be used for syncing). Can someone build MeMailSettings from a new_protocol_support branch and check will it work or not if you are forcing as-daemon to use protocol 2.5 or 14? NOTE: I haven't tested this branch well, so be careful with other accounts.