BMW Head Unt High 3 Technical Training. Product Information page 47

Infotainment￿2018
5.￿BMW￿Digital￿Key
5.3.2.￿Smartphone￿tray￿in￿the￿vehicle
There￿are￿different￿smartphone￿trays￿in￿the￿vehicle￿depending￿on￿the￿equipment.￿A￿smartphone￿tray
is￿installed￿in￿conjunction￿with￿the￿optional￿equipment￿telephony￿with￿wireless￿charging￿(SA￿6NW),￿via
which￿the￿smartphone￿can￿be￿charged￿wirelessly.￿If￿only￿the￿optional￿equipment￿Comfort￿Access￿(SA
322)￿is￿ordered￿without￿the￿telephony￿with￿wireless￿charging,￿then￿NFC￿electronics￿and￿a￿NFC￿aerial
are￿integrated￿in￿the￿smartphone￿tray,￿however,￿the￿smartphone￿cannot￿be￿charged￿wirelessly.
The￿BMW￿Digital￿Key￿must￿be￿installed￿on￿the￿smartphone￿in￿the￿BMW￿Connected￿app.￿After￿the
enabling￿by￿the￿BMW￿Service￿Center￿the￿vehicle￿can￿be￿unlocked￿using￿the￿smartphone.￿For￿this,￿the
smartphone￿is￿held￿at￿the￿outside￿door￿handle￿on￿the￿driver's￿side.
More￿information￿about￿the￿NFC￿electronics￿in￿the￿outside￿door￿handle￿can￿be￿found￿in￿the￿reference
manual￿ST1856￿General￿Vehicle￿Electronics￿2018.
The￿smartphone￿is￿then￿placed￿in￿the￿smartphone￿tray￿in￿the￿vehicle.￿This￿is￿the￿only￿way￿the￿NFC
chip￿recognizes￿the￿smartphone￿and￿the￿engine￿can￿be￿started.￿For￿the￿initial￿start￿of￿the￿engine,￿the￿ID
transmitter￿and￿the￿smartphone￿must￿be￿in￿the￿vehicle￿at￿the￿same￿time.
The￿BMW￿Digital￿Key￿is￿now￿available.
Activation￿of￿the￿BMW￿Digital￿Key
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