Switching between upper and lower case letters

Depending on the menu, you can switch between entering upper and lower case letters:

Entry comparison

    See also:

    2011 BMW 328 review
    As BMW runs a war path with new model introductions — two gigantic, turtle-shaped crossovers a year, at this pace — they haven't forgotten where the profit margin lies. It's in the little 3 Series ...

    USB audio interface/mobile phone audio interface
    At a glance It is possible to connect external audio devices. Operation can be performed via iDrive. The sound is output on the vehicle loudspeakers. Connectors for external devices ▷ Conn ...

    Ambient conditions
    > Say the commands, numbers and letters smoothly and with normal volume, emphasis and speed. > Always speak the commands in the language of the voice activation system. > When selecting a ...