What brings this up is a report out of Russia that gives us a possible unveiling date for the Sony Xperia Z4 Compact. Before we give you that date, we do want to mention that a leaked image reveals that the Xperia Z4 Compact will have a model number of SO-04G. The Sony Xperia Z4, which is reportedly being sold only in Japan (another model will be offered globally), was officially announced last month with a model number of SO-03G/SOV31.
Now that this is all clear, we can tell you to expect the Sony Xperia Z4 Compact to be introduced on May 13th. That happens to be exactly one week from today, so circle your calendar and keep your schedule open for next Wednesday.
Thanks for the tip!
source: mobiltelefon.ru (translated)