Plus42 Equations, Preview Release

[Thomas Okken]

(12-28-2021 12:15 PM)ggauny@live.fr Wrote:  It's impossible here and for me to install plus42 1.0 apk. I've download it on my Samsung A41 but when I want to install a window appears and say : want you update this application ? in blue letters it is write undo and install.
But when I press : install, a window say : Plus 42, application non installed.

I think this is because I reset the apk version number of Plus42 a while ago. It looks like Android won't allow an apk with a lower version number to replace one with a higher version number. Try uninstalling Plus42 and then installing the new version, that should work.