See also:

Operation by voice commands
With voice activation system: Operation. Without voice activation system: Depending on your equipment, the mobile phone can be operated by voice as described below. The list of short commands in t ...

Capacities
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One lever for all functions
One lever for all functions 1 Storing and maintaining speed or accelerating 2 Storing and maintaining speed or decelerating 3 Interrupting and deactivating the system 4 Resuming a speed stored b ...