As you can see in the leaked accessory catalog screenshot below, the spring/summer portfolio of NTT DoCoMo will likely include both the Z4, and a phone simply dubbed Z4 Compact.
Given that the Z3 Compact goes under the carrier coding SO-02G there, it's not hard to deduce that an SO-04G would be its successor, indicating a new entrant in Sony's popular self-made niche of munchkin handsets with monster specs.
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Daniel, a devoted tech writer at PhoneArena from 2010 to 2025, has been engrossed in mobile technology since the Windows Mobile era. His expertise spans mobile hardware, software, and carrier networks, and he's keenly interested in the future of digital health, car connectivity, and 5G. Beyond his professional pursuits, Daniel finds balance in travel, reading, and exploring new tech innovations, while contemplating the ethical and privacy implications of our digital future.
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