Infotainment�2018
5.�BMW�Digital�Key
46
5.5.3.�Transmission
The�BMW�Digital�Key�code�and�the�TAN�must�be�shared�with�the�friend's�key.�Here�BMW
recommends�sending�the�two�codes�via�a�second�channel�(e.g.�telephone�call).
Transmission�of�PIN�and�TAN
Index
Explanation
A
Owner's�key
B
Friend's�key
1
BMW�Digital�Key�code�is�sent�to�the�friend's�key.�This�transmission�should�be
made�via�a�second�channel�for�security�reasons.
2
TAN�is�sent�to�the�friend's�key.�The�TAN�should�be�shared�via�a�second
channel�for�security�reasons.
Содержание Head Unt High 3
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