Please press "unlock" button continuely, then press "trunk"button for 5 times.The frequency could be interchanged between 315mhz abd 433Mhz. This function help you save money on stock .

Fitment:
1998-2005 for BMW 3 5 7 Series
1998-2005 for BMW X5 Z3 Z4
2001-2004 01 02 03 04 for BMW 330 330i
2001-2004 for BMW 525 525i
1998-2000 for BMW X5 Z3 Z4
2003-2005 for BMW 3,5,7 SERIES
2001-2004 for BMW 3 SERIES
1998-1999 for BMW 3,5,7 SERIES
1998-2000 for BMW 325 325i 325ci + i ci xi
2001-2004 for BMW 325 325i
For BMW 325 330 318 525 530 540 E38 E39 E46 M5 X3 X5 E65

Как это сделать тут ! https://www.youtube.com/shorts/bsQCEGObav4 Тип корпуса: BMW 3 5