Call the official *Settings* app from my app on iPhone

Question

At one point in my app, I would like to redirect the user to the official Settings app. If possible, I also want go straight to the Network section within

Answer 1

Just an additional answer to add onto the one's addressing iOS8+. If you're supporting anything below 8, you should check to see if it's supported

BOOL canGoToSettings = (UIApplicationOpenSettingsURLString != NULL);
if (canGoToSettings)
{
    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
}