Any way to change iphone ringtone programmactically? - iphone

HI All,
I need to change the iphone ringtone and wallpaper programmatic by my application .Is there any API in iphone os 4 or in lower version by whcich we can change the iphone ringtone by our code.
Thanks

No. Apple does not want apps changing user settings for basic phone functionality.

Related

Launch an app when iPhone turns on

I'm making an app that needs to be launched when the user turns on the Iphone.
How can I make this? It is possible?
Thanks!
On a non jailbroken iPhone or iOS Device this is not possible through restriction of iOS/Apple.
If you aim for deploying your app on jailbroken devices have a look at launchd.

can I create an app that is available ONLY for iPhone 5?

I'm a game developer and I would like to create a game that will be custom developed for iPhone5 screen.
I would like to make it available on the app store only for iPhone5 devices.
Is this possible and how?
Not possible.
In App Store, you can only limit device's iOS version. iOS5, iOS6,...
I think this is not possible.
The way of setting requirements for your App (that can be enforced from iOS App Store) is the UIRequiredDeviceCapabilities key of the Info.plist file, and there is nothing specific to the iPhone 5 there (the closest requirement is bluetooth-le, but the minimum iPhone having this capability is the iPhone 4S).

Can Iphone Apps change std. sms app?

Is it possible to make an App for the Iphone that apply changes to the Original Iphone SMS app?
for instance add a new button or play an animation when an sms is sent?
Not in any way that's supported by Apple. It's likely to be possible if your phone is jailbroken, but other than that you're out of luck.
No, apps are sandboxed so they can't access other apps on the phone unless there is support in the SDK for it (like accessing the camera roll or calendar). You can do it with a jailbroken device though.

How to develop the iPhone Widget so that they can be run even if the app is in background state

I need to develop widgets for the iphone device. But don't know how to do it. Are they possible to develop & acceptable as per the apple norms?
Basically I need develop an app which can display its view also when the phone is locked or app is in Background mode.
I mean the app view will always on the top of the screen immaterial that the app is in active state or in background mode
Is this possible?
I am not sure about it so please guide me with the better option to achieve the same
Thanks & Regards,
Zahur
It's only possible for jailbroken devices. Apple has no public APIs that allow you to display things other than push/local alerts on the lock screen or home screen.
This is not possible using the iOS SDK. It may be possible on a jailbroken device, but there is a 0% chance that it would make it into the App Store.
Is this possible?
Nope

Adding an iPhone app binary to my current ipad app

I gave an app in the app store got ipad. I also made a app for the iPhone now.
What you guys suggest should I create a new app for the iPhone or is there way to add my iPhone binary to my current ipad app?
Thanks for your help.
There is no way to include the iPad and iPhone binary together. If you want to put them together, you'll need to create a universal application. You will have checks at run time that will determine whether or not your app is running on an iPad or iPhone, this will determine which set of ViewControllers your app will display.
There is a lot of information out there on creating universal apps.