[Resolved] No Sound on iOs

Solar2D iOS
#1

EDIT: A1432 unit causing problem… It is an iPad using the beta version of 7. Going back to factory settings and updating the iPad fixed the problem in case anyone else runs into this issue

Hello all,

I’m finally in the stage where I started doing some device testing.
Everything works beautifully on android (Weird?)

I get to iOs which I thought I could breeze through, but I am getting 0 sound through any channels.

All files are MP3 and one .wav so I don’t see that being the problem. I tried with multiple Corona SDK versions but CoronaSDK 2013.1218 is the latest (Today).

You will notice I put in a print statement in M.init() Immediately after first sound is played I get this error message through xCode console.

AppDelegate.mm: didFailToRegisterForRemoteNotificationsWithError: no valid ‘aps-environment’ entitlement string found for application

#2

I just found out my new app has no sound on an iPad4 with iOS7… but it is the newest version of iOS7. Everythings working on an iPad2.

Do you have an idea what I can do to fix this?

Any help welcome!

Thank you!

  • Daniela
#3

Hi Daniela,

Is the iPad2 also running iOS 7?  Or is it still running iOS 6 or older?

  • Andrew
#4

It’s running iOS 6.

I opened another thread on the issue because I noticed this problem is happening to other Corona apps too on this device…
http://forums.coronalabs.com/topic/40793-no-sound-on-ipad4-with-ios7/

#5

Hey Daniela,

Did it run iOS 7 Beta and then get upgraded to iOS 7 public release? It was that transition that caused problems for me and doing the factory reboot fixed whatever problem there was.

You can do some debugging like I did to see to see if any error codes appear.

There is also the annoying but necessary need to make sure it isn’t your fault. Things like not having the volume up/ having the app muted.

Good luck and as always more information helps us :slight_smile:

-Colt

#6

I did a ground up check now with reseting to factory settings with
iOS 7.0.3 and still had the problem… which led me to look into all the
settings. I noticed the side slider button of the device was set to NO
SOUND and my kids enabled the button :(… but what was strange… the
no sound seamed only to affect the Corona apps. I had a lot of other
apps tested and the sound was working normally which let me to the
conclusion that something with Corona is causing the problem.

No wonder no one could confirm this :slight_smile:

Thx!

#7

Glad you solved it.

#8

I just found out my new app has no sound on an iPad4 with iOS7… but it is the newest version of iOS7. Everythings working on an iPad2.

Do you have an idea what I can do to fix this?

Any help welcome!

Thank you!

  • Daniela
#9

Hi Daniela,

Is the iPad2 also running iOS 7?  Or is it still running iOS 6 or older?

  • Andrew
#10

It’s running iOS 6.

I opened another thread on the issue because I noticed this problem is happening to other Corona apps too on this device…
http://forums.coronalabs.com/topic/40793-no-sound-on-ipad4-with-ios7/

#11

Hey Daniela,

Did it run iOS 7 Beta and then get upgraded to iOS 7 public release? It was that transition that caused problems for me and doing the factory reboot fixed whatever problem there was.

You can do some debugging like I did to see to see if any error codes appear.

There is also the annoying but necessary need to make sure it isn’t your fault. Things like not having the volume up/ having the app muted.

Good luck and as always more information helps us :slight_smile:

-Colt

#12

I did a ground up check now with reseting to factory settings with
iOS 7.0.3 and still had the problem… which led me to look into all the
settings. I noticed the side slider button of the device was set to NO
SOUND and my kids enabled the button :(… but what was strange… the
no sound seamed only to affect the Corona apps. I had a lot of other
apps tested and the sound was working normally which let me to the
conclusion that something with Corona is causing the problem.

No wonder no one could confirm this :slight_smile:

Thx!

#13

Glad you solved it.