A previous render for the Sony Xperia XZ4 suggested that it might have a triple-camera setup and a flat display rather than curved as in previous generations of this phone. A new leak showing a case linked to the XZ4 appears to confirm these indications and also shows some more design tweaks for it.
https://www.notebookcheck.net/New-Sony-Xperia-XZ4-case-leak-may-confirm-previous-design-related-rumors.372566.0.html
Nah, announcing a XZ4 is too soon. They should be finalizing the XZ4 design in Dec and announce at MWC 2019. CES in January will prob be the XZ3 Ultra since the size is so large at 6.5 inches.
I can't even stand 18:9 resolution, now Sony doing 21:9.
Who wants a tall, skinny phone like this? Not me.
Wow, side mounted fingerprint? :o