I always recommend wiping cache after all updates, if that doesn't work, you can either reinstall 242, or try another FDR after wiping cache and Dalvik Cache. I had 232 for a longest time and didn't have the issues you are having. Could be that the update didn't fully take on your phone.
Do you know if I can reinstall 232 from the sd card and the stock recovery? Or would I have to fxz to 905?