how to play siren sound when door is opened

[Berk]

i use tuya, when i start at first, when door is open it plays siren sound very high, but after a while, when door is open, only come to my screen as notification , siren sound is missing. how can i re activate this siren sound? why its lost i dont know. can anyone help me for that?
sound setting of tuya only shows me notification sounds from my phone, and there is no siren sound in that list. also phone list is same for all sms, email, and other short notification sound. but earlier, i am %100 sure that, i was using high siren sound when door is open.

any idea?

 

[andres]

I have the same problem
No more siren sound from my phone , only messages and alert screen.
Sound siren right selected on the sensor setting ….why??