Local Notification with sound independent of silent mode

Hi,

I'm creating an iOS app to assist a user with cooking recipes based on Cooklang files. Cooklang supports setting multiple timers and I want to implement this feature.

I use Local Notifications and schedule timers successfully. But here's the problem: my timer notification doesn't produce any sound if phone is in a quiet mode.

Does anybody know if it's possible to ignore quiet mode? Or some other way to create timer...

Local Notification with sound independent of silent mode
 
 
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