Yesterday, a new Sharp device with HR00204 model number got certification from the FCC Center, and according to the documents this one passed TD-LTE , CDMA, Wireless LAN and Bluetooth certification.
We find out that the Wireless LAN communication corresponds to the 802.11 b/g/n IEEE standard and that is compatible with the 2.4 GHz band. This device, however didn’t passed the RFID frequency certification that is the non-compilant to NFC.
Unfortunately, there’s no other info about specification, the only thing known being the fact that this device is a smartphone. Is expected that the american operator Sprint to have it in its portofolio once launched.