We are using Critical Alert notification in our application, it works great when custom sound is provided in sound dictionary in push notification payload and when volume is set to 1.0. Now, when I receive critical alert notification on device and set volume to 0.0, it still plays some default sound. When volume is set to 0.0, I expect here sound will not play. However, its playing. Above mentioned behaviour is observed on iOS 15.1.1. On below versions its working as expected. i.e. no sound will be played. Am I missing anything in setting or payload?

Hello I've released a production IPA to upload to TestFlight for internal testing. When we're trying to upload the IPA to TestFlight we're getting an " ITMS-90165" error. while it was working fine a couple of days back Can anyone help me find out what this error means? Thank you.

I am using Lauchscreen.storyboard for displaying splashscreen in my iOS application. I have added images in Assets.xcassets->LaunchImage.imageset. I have set portrait image in the placeholder. However, the image is different when the app is launched in landscape on an iPad. So is there any way to differentiate between an iPad in portrait and an iPad in landscape when using a an Adaptive storyboard for a launch screen? Because it's a launch screen I can't run any code, it would have to be done completely through the storyboard.

We are using critical alerts in our application. we observed that even if banner style for critical alerts notifications is set to "Temporary" in settings, when received on device they are "Persistent" (you have to tap/swipe or open any other app, then only it will be gone). It's not dismissing automatically as behaviour expected for "Temporary" banner style. Is this expected, in case of critical alerts? or am I missing anything.

I am using 3D Touch in our application. It's working fine in app background state. However, if the user kills the application from app switcher and tries to open it using 3D Touch, the application is crashing. This is happening only on iOS 15 devices. On iOS 14 devices its working as expected for both background as well as for killed state. Unable to find the exact reason.