Ksuite Kess V2 V2.15 firmware V4.036 Free download Installation Guide Video (no software, only installation instruction in video)
http://www.mediafire.com/watch/456v7a75lzvse9a/Kess_v2.15_install_video-obdautocar.com.avi
Buy from manufacturer factory directly: (two versions, just choose the kind you prefer, price is 70$)
V2.15 KESS V2 OBD Tuning Kit Master Version No Token Limitation Firmware V4.036
:
http://www.obdautocar.com/sell-3224893-v2-15-kess-v2-obd-tuning-kit-master-version-no-token-limitation-firmware-v4-036.html
new V2.15 KESS OBD2 Manager Tuning Kit Master Version No Token Limitation Multi Language
http://www.obdautocar.com/sell-3224940-new-v2-15-kess-obd2-manager-tuning-kit-master-version-no-token-limitation-multi-language.html