It's not often that a phone swings through the FCC with its carrier branding already in place, but here is the ZTE N860 with a nice big Sprint logo emblazoned across its regulatory label. Interestingly, it doesn't appear that the N860 (which we hope picks up a catchier name on its way to market) packs a WiMAX radio. Instead this Android smartphone only has test entries for its EVDO connection, but we wouldn't rule out a 4G hiding in some of the unreleased documents. In addition to its trip through the FCC, the handset also hit up the BlueTooth SIG and we can tell it sports A2DP capabiliti
