R52 Causing Significant Performance Issues

Xeonic-Ice

When I had updated last week to R52, I've been having major slowdowns in the game after playing 3-4 missions. The game seems to have a memory leak because it runs fine for a few missions after a restart and gradually slows down throughout. After I've played several missions, there's a 1-2 second delay between matches and animations. Also, when tapping on an event or sub event, the pop up takes 5 seconds to show up and I'm slowly watching the pins draw in. These slowdowns only began happening after the update, and was previously much better.

Model: Samsung Galaxy S4
Android Version: 4.4.2