Just like the real thing – i48 Review

I have been using this app for over 5 years and it’s a definite plus to own on your device if RPN is your preferred calculation input. Lately with version iOS 12, the app has started to malfunction. Much like how felt when my “2” button stuck on my real 48GX, my anxiety has slipped into the app version on my phone. Please review the code for functionality in this version and future versions of iOS.
Review by jfcdown4brown on i48.