Good with small comments

I use this app a lot when Im on the road and want to chat with colleagues around the world like when Im sitting behind my desk. The GUI and functionality is very similar to the desktop version and is friendly to use. I have only 2 comments for improvements:
1. When Im not in the app when I get a new message from somebody, a popup is seen in my Iphone that person x has sent a new message. Better would be when I directly see in the popup the sender name + what this person wrote. This is common for many other IM apps like whatsapp. Currently I need to go back to the app to see what the new message says. Not handy
2. Sometimes when I want to type in landscape mode the keyboard disappears and I cant get it back up in the screen. In portrait mode this is never a problem.

Pancho1005 about IBM Connections Chat, v9.0.3