Before actor Monica Barbaro had the chance to meet Joan Baez — the iconic folk singer she portrayed in “A Complete Unknown” — she received a special message from her.

AT&T will pay you up to $800 per line if you switch from your current provider, though there are some obvious caveats here.

Reset the iPhone’s network settings : If your iPhone’s voicemail is not functioning, a network reset can help. This will remove all saved Wi-Fi networks. Also your Bluetooth connections will be ...