(Telecompaper) Australian operator Telstra has introduced its first smartphone plan with unlimited data. Starting 3 May, the Telstra Endless Data BYO plan will be available for AUD 69 per month. The plan includes unlimited data, including 40GB of data traffic at uncapped speeds followed by access capped at 1.5Mbps for the remainder of the month. The Endless Data BYO plan is for personal use on a smartphone only.