one thing about locking the car , please help

[shingk_m4]

Hello everyone
I m shing , from Hongkong
Sorry for my English level first

I want to know
There is a 'peep peep' sound when I lock the car (engine on)
I wish I could turn that sound off

Sometime I just want to leave the car and buy a drink and I don't want the turn off the engine (and turn on again after a minute)

That voice is annoying, and makes everyone look at me

is there any way to turn the sound off?

[Overlimit]

Maybe you can code it out (disable) with the BimmerCode application. I found this image from another bimmerpost platform post.

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