Top "In-call" questions

Sending DTMF tones over the uplink in-call

I'm working on a project that requires my app to be able to send DTMF tones on the voice's uplink …

Read More
android telephony internal dtmf in-call
How In-Call status bar impacts UIViewController's view size?

I'm trying to understand how the view associated to a UITabBarController, UINavigationController or UIViewController reacts when the in-call status bar …

Read More
iphone uitabbarcontroller statusbar in-call
Detecting if user has in call status bar

How do I detect if user is in-call or tethering? I have a subview for iAd like this: _UIiAD = [[self …

Read More
ios statusbar in-call
UIViewController In-Call Status Bar Issue

Issue: Modally presented view controller does not move back up after in-call status bar disappears, leaving 20px empty/transparent space …

Read More
ios swift statusbar modalviewcontroller in-call