Recognized Developer shenshang makes his debut on XDA TV with a tour around the HTC Titan and HTC Radar press event in London on 1 September 2011. Shen runs through some of the phones’ specifications and gives his impressions of the devices. He also managed to run a boot-time test with both devices against his Galaxy S II. Finally, we get a peek at the press release videos sent home with the event guests that show off the Titan and Radar. Click on for the video!