I doubt dealers will help you turn off any "Chirps" because there are legal ramifications.Can the alarm "Chirp" be turned on in the cars settings or is it a dealer only job?
Mine is an F56 which was built in 2021, before the War in Ukraine so not sure now if it has an alarm or not, it does have the red led which pulses while the car is locked until it is next unlocked which leads me to think that it does have an alarm system?If your car didn't come with the alarm option (which many of ours didn't due to the wire harness issues after the start of the Ukraine War) then you have no way to activate this. The hardware for the alarm, along with the wiring needed to make it work, simply is not present in the car. The retrofit would be pretty difficult as well and would need to be coded (see above) to make work after.
If your LED blinks then you have the OEM alarm installed. You should have menu options for the alarm chirp I think.Mine is an F56 which was built in 2021, before the War in Ukraine so not sure now if it has an alarm or not, it does have the red led which pulses while the car is locked until it is next unlocked which leads me to think that it does have an alarm system?