Sony recently announced their new Sony Xperia Z4 smartphone which is launching in Japan and now we have details of two other versions of the device.
References to the Sony Xperia Z4 Compact and Xperia Z4 Ultra have appeared in the Indonesian POSTEL database, although there are no specifications in the two handsets as yet.
As yet Sony has not revealed any details on when the Sony Xperia Z4 will be launched outside of Japan, there is the possibility that the international version of the handset could have different specifications.
It is possible that the international version of the Sony Xperia Z4 could come with a Quad HD display with a resolution of 2560 x 1440 pixels, we would expect the handset to have the same processor as the Japanese version.
As soon as we get some more details on the new Xperia Z4 Ultra and Xperia Z4 compact, including specifications we will let you guys know.