HTC ThunderBolt 4G Connectivity & Audio

Connectivity & Audio

As one of the first 4G LTE smartphones, the ThunderBolt could take advantage of emerging high-speed networks, though it also supported older CDMA and EVDO technologies. Bluetooth 2.1 with A2DP and EDR provided wireless connectivity options, while USB 2.0 facilitated data transfer and charging. The audio experience was enhanced by the inclusion of a 3.5mm headphone jack and a stereo FM radio with RDS, allowing a variety of listening options.