I know the data antennas (3G, WiFi, etc.) power down to save battery, but push notifications still seem to come almost immediately. My iPhone and iPad will chime before the email shows up on my ...
Is it possible to get iOS's email push feature to work only when I'm on Wi-Fi?
Simple curiosity question. How does FaceTime and Push Notifications work on Wifi only devices? I mean does the WiFi stays always on to achieve a continuous connection to Apple's servers? I have ...