Version 2.72 is known to support TF-S5U device. You can download it from the official website.
The software supports the following devices (including yours):
TF-S1/TF-SU/TF-SU(2014)/TF-S3U/TF-S5U/TF-S5UR/TF-A2/TF-A3/TF-AU/TF-A5U/TF-A5UR/TF-M2/TF-MU/TF-M3U/TF-MN/TF-M5NUR/TF-C2/TF-C3U/TF-CN/TF-CNU/TF-C5NUR/TF-D2/TF-DU/TF-D3U/TF-EU/TF-E3U/TF-FU/TF-FNU/TF-GPRS-B3/TF-RF-M/TF-WIFI-M
