Plus42 Equations, Preview Release

[Thomas Okken]

Regarding the permissions issue:
https://thomasokken.com/free42/#android-files

If you aren't able to save the file into that one directory Android still allows apps to access, should be able to use sharing instead: email the file to yourself, then open the attachment, and select Plus42 as the target app. The state file should be imported and you'll be taken to the States window, where the state will be among the list of states you can switch to.