Xperia Z Ultra makes its way through the FCC,

Sony's new mondo handset, the Xperia Z Ultra, was just revealed to the world today, and so it should come as no surprise that the new phone has just received Uncle Sam's seal of approval. That's right, folks, a version of the 6.4 inch device sporting 1,700MHz HSPA and GSM 850/1900MHz radios has passed the FCC's battery of tests. Alas, despite its cellular and dual-band WiFi radios being put through the wringer, there's a dearth of LTE info in the docs, so we're still in the dark as to the bands that the handset's working with. Still, should you wish to know more of the Z Ultras secrets, all the charts and RF readings you can handle can be found in the source below.