iN8sWoRLdI've used a paid android app #AlmostTI for a long time as my default #calculator - an emulated TI-85. It currently has an issue with the latest android security update (they are working on it) but I need a calculator... I found "Graph 89" on F-droid, an open source #emu for a bunch of TI calcs (but not the TI-85 so I'm checking out the TI-89 since I had a ROM for that and wow its different. #Graph89 has been around for a long time but this is a fork for modern android
https://github.com/eanema/graph89
https://github.com/eanema/graph89
GitHub - eanema/graph89: A fork of Graph89 with UI and UX tweaks and fixes for modern Android versions. Graph89 is an emulator targeting the Android platform for TI89, TI89T, TI92, TI92+, V200, TI84+, TI84+SE, TI83, TI83+ and TI83+SE calculators.
A fork of Graph89 with UI and UX tweaks and fixes for modern Android versions. Graph89 is an emulator targeting the Android platform for TI89, TI89T, TI92, TI92+, V200, TI84+, TI84+SE, TI83, TI83+ ...