Track: Hockenheimring GP layout (Germany)
Car: Honda S2000 stock
Cam: GoPro HD Hero2
Telemetry: 'Trackmaster' on Samsung Galaxy S4 without external GPS (edited and exported to Video-file afterwards with RaceChrono)
Time: 2:32.30

This was my very first lap on this track in the early morning of a trackday, please apologize my driving skills ;-)
After this lap, I had several problems with the telemetry, the GoPro and last but not the least the car. Unfortunately this was the only lap all systems were running together.