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      01-05-2020, 11:47 AM   #5
StevenDS85
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Belgium
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Drives: BMW 330i M-Sport
Join Date: Apr 2019
Location: Belgium

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Same here, but I observed that the car/key combination gets confused once you press the lock/unlock button or when you leave your car for 2 days and return. Seems like some built in functionality, but I do not understand it for 100%. What I do know is that the key fob is not broadcasting the signal all the time, but only when you are on the move with the key. Key goes in ‘sleep’ mode when it lays down on a table for couple of minutes. This prevents hackers of copying the key signal. Maybe the key doesn’t wake up properly once in a while ...
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