If you backed up the APK you could technically uninstall the current version and sideload the previous one.
@m-p{3} started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
If you backed up the APK you could technically uninstall the current version and sideload the previous one.