Exactly which of the Sony phones recently rumored will be announced in Berlin with the occasion of the IFA is yet unknown. However, Sony is sending out invitations to a pre-IFA event with a Press Conference and a booth unveiling.
Invitations might not be sent out to everyone but anyone with a valid press accreditation for IFA can join the event. It will happen on August 29 at from 16:15 to 17:00 local time (which translates to 10:15a to 11a EDT). The Xperia SL is our best guess and is most likely to be unveiled with a possible CPU bump over the Xperia S announced at this year’s MWC. The ST26i could also be there as well as the LT29i dubbed Hayabusa.