push notification without sound on iOS9

I have a problem that when a lot of apps running in the background sometimes when the app receive push notification (local or remote) sometimes the notification arives without sound.

tested on iOS 9 GM

also hapenns on Whatsapp and Viber

scenario: open and background many apps then receive push notification.

about 1/3 receive without sound in this scenario

Hey everyone, just another heads up. To report this to apple, you can't file a bug report as mentioned above, but you can provide a feedback report here:


http://www.apple.com/feedback/iphone.html


If enough of us report this problem, it should get fixed more quickly.

I just discovered that if I disable the notifiation on my Apple Watch to not mirror my iPhone, then I get my alert sounds.

Hi, I'm having the same problem. Do you know how to fix it?

The same problem Even after full restore and clean installation without backup Whatsapp,Facebook Messenger and many others Looks like a bug in a new IOS 9 Waiting for Apple to fix it

I have the same problem and it's very annoying... I hope they'll resolve as soon as possible the bug. Let me know if you can find a solution. Jessica

I have the same problem, ios 9.0.1 iphone 5s.

Exact same problem here! Every second time I don't get a sound or a vibration from my iPhone from Whatsapp, facebook messenger and line. iPhone 6 iOS 9.0.1 Will a complete restore without any backups under the DFU-mode help? Have you guys tried that? Especially with the DFU-mode?

I have my call and text ringtones but I can't keep them on all time cause of my son but iTunes kicked me out of my account last night and about noon today let me back in. It kicked me from my iPad as well. My alarm sound and vibrate doesn't work at all so I would like to know when the next update is to fix all this. I got a iPhone 5s and a iPad 1.

Same here. Sometimes I get a sound from a Whatsapp's message, sometimes don't.

This also happened in my old Sony Xperia and I thought it had something to do with Android.


Please fix this, its VERY annoying to check out your screen or unluck the phone to know if you've a message.

Anybody know if 9.0.2 fixed the push notifcation/sound issue?

In my case at least, no. iPhone 5s, iOS 9.0.2, Viber.

iphone 5s, I thought it was fixed but then I was scrolling to facebook and a whatsapp text came but again no sound. is it ios 9 issue or whatsapp issue?


thanks

Still the same problem, no sound viber, messenger... iPhone 6 IOS 9.0.2

Same here!!

Still problems with sound and notifications on iOS 9.0.2 on a iPhone 6

push notification without sound on iOS9
 
 
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