Need to go back to previous version

This was an amazing calculator before the latest update. I never had a single issue or problem. I am a financial analyst and I use it all the time. However, this update crashes constantly. Also, one of the main reasons I purchased the app was because it matched my actual HP 12-C. I dont like the revised look (even if it didnt crash). Please put the old version back and I will change my review to a 5 star.

One more note....I downloaded the desktop version and I use it constantly as my desktop calculator...***** 5 stars on the desktop version

chettamakesitbetta about RLM-Fin-CX, v4.2