Ubiquam’s Hybrid Phone Does CMDA and GSM
When it comes to cell phones, your mobile either operates on the CMDA or GSM frequency. Here in the States that means Sprint/Verizon vs AT&T/T-Mobile. Ubiquam’s U520, however, is the first mobile to operate on both standards. Speed-wise, it supports up to 2.4 Mbps data transfer rates on CDMA EV-DO, but maxes out at 80…