I am using pebble with an iphone 5 updated to ios 7.0.2. I get full notifications without using the app. Once connected to the pebble I go into its setting and enable show notifications (on the phone), then all all i do is go to the notification center go into the apps I want to notifications to show up for and turn off and then on the show on lockscreen option. From there on I get any notification. So far I use it for the default mail client, skype, whatsapp, phone and texting so far with no problems. If for some reason pebble breaks the connection with the phone due to the phone not being in range or something similar, you will have to repeat the whole thing again. Once again please note that this is without the pebble app, if the pebble app is installed and running it doesn't work.