Help! - video buffering problem starting Monday 4/18/2016

5/1/2016 update to my 4/22/16 message -I have the first iPad, iPad 1 with iOS version 5.1.1 (9b206). CNBC RT version 1.7.2 . I use your app all day long. I have lists of stocks I track and I watch all the videos every night -- Cramer, fast money, etc. and I follow the news on this app. I have WiFi only version.
Videos were playing correctly up to and including Friday 4/15/2016. As of Monday 4/18/2016 they stopped buffering correctly. It is happening for all the videos eg video for the shows, eg mad money, fast money, squawk box, etc. They start and then after a second or two, stop and then I touch the video screen so a little more buffers and then after waiting to allow buffering time I hit the play arrow and a little more plays. I keep doing this to see the entire video but it is a very frustrating way to get to watch the video. I know I am a very old version but I have been able to continue on without all your other updates. I hope you can fix this. You are the most important app I have.

Pamdeesw about CNBC: Stock Market & Business