Operate your BMW parking heater the modern and convenient way via App! This App works only with iPhone - not on iPAD! The various functions can be controlled easily and quickly via the self-explanatory and interactive function symbols. This App was designed especially for controlling a BMW parking heater by telephone, in conjunction with the control element BMW Thermo Call TC3, and is not suitable for other versions. For questions and feed back please send an email to BMW@iViNi-apps.com. Many thanks!