The schematics of an FCC filing by Sony suggests that the upcoming phone may come with a special cable that splits into a USB-C port and a 3.5mm audio jack. It seems like Sony’s upcoming device, the Xperia XZ Pro, may not feature a 3.5mm audio jack. According to a report by Pocket Now , a new Sony device has been filed with the FCC with the ID PY7-21831A. Schematics accompanying the filing suggests that the device will feature a ‘Charging Mode’ and depicts the device with a special cable that splits into a USB-C port an a 3.5mm audio jack, This should give users the option of plugging in their headphones while the phone is being charged. While the filing doesn’t mention the name of the phone, the report notes dimensions of 152.79 x 72.42mm that seems to suggest a display size of about 5.7-inches. This is the same screen size that the Sony Xperia XZ Pro is expected to feature. The device is tipped to feature a 4K OLED display and may be...