Galaxy s6 updated made typing lagging extremely badly on all platforms, is there a fix?

[AC Question]

I updated my phone last night and ever since, I can hardly deal with how insanely slow my typing is lagging.
They phone is performing fine, but typing on any platform is very slow. I've restarted, and changed keyboards.
Halp.

 

[B. Diddy]

Welcome to Android Central! Try wiping the cache partition: https://support.t-mobile.com/docs/DOC-21095