For everyone having display issues, you just need to reset it. To reset, open the menu, where the power button normally is, and click on reset. It's really as simple as that. GLHF.
HP 15C Scientific Calculator at Google Play market analyse
Estimation application downloads and cost
Description
Developed by HP, the HP 15C Android Calculator App is an exact replica of the original layout, functions, algorithms and calculation sequences you trusted to help you through college and your career. When you find yourself without your HP 15C scientific calculator, relax – just open it on your favorite Android device.Features:-- Authentic app, developed by HP-- Award-winning HP Support-- Identical algorithms and calculation sequences as the original HP 15c Calculator-- Modeled after the limited-edition 15c Calculator-- RPN entry-- Matrix calculations-- Complex functions – real and imaginary-- SOLVE key finds the root of an equation-- Numerical integration-- Programmable – up to 448 lines
Reviews
It was really good but after the update it does nothing. Just taking up storage space.
Last update broke app on Samsung Galaxy S7 and S9+. Calculator display is blank.
Does not work on Android phone anymore.
App stopped working when I got a new phone (Note 10). No numbers in the display area. Sent a message to HP and they ignored me. Here's an idea. If you want to charge $15 for an app, sell one that works. Don't ignore your users when your app stops working. You are a giant company. Fixing this would not burden your resources at all. Get your act together.
I switched phones, now the application does not work. Does anyone know how to over come this problem?
The October update killed the app. This was actually a fantastic tool. I am truly saddened that it no longer functions.
