Thanks for feedback. Profile picture upload after 100% waits 3 seconds for blockchain to update account info, after that it should show up, I will test this more though no one reported this before perhaps there is specific issue. Note: you need to login with your main password or login with active key as well to update account info on blockchain.
What is the iOS version?
Notifications got some updates and working on iOS 10 updates and support. If you are having issue, it is most likely that next update will have patch for it, as of Apple's recent iOS 10 release, they made some changes and deprecated some APIs...