My app load contacts from the native contacts on my iPhone, into my app when I edit contact I use the follow function to refresh contacts, and the action edit can update into contacts list of my app.
void AddressBookExternalChangeCallback (
ABAddressBookRef addressBook,
CFDictionaryRef info,
void *context
)
{
[(__bridge ContactsManager*)context refreshContacts];
}
The problem is this function had NOT CALL when I run on iPhone 5(iOS 7) device. However, with iOS 7 on iPod touch or iPhone 4s this function had call. Please help me to find out the root cause. Thanks in advance.