International version of the Xperia Z4 (known as Sony Xperia Z3+) is avaible globally for only a week, and we already received rumours that the Sony's next main phone, the Xperia Z5 will have its premiere in September this year.
These are the specs from the leak:
- Snapdragon 820 SoC
- 4GB RAM
- 4,500mAh battery
- 21MP Sony Exmor RS IMX230 CMOS sensor camera (with 4K video recording support and HDR capabilities)
- additional features like fingerprint recognition system.
Alternative version of the device is also being planned: it is called Xperia Z5 Ultra. However, none of this information has been confirmed by Sony, so stay tuned.