When I download on Android I try to launch it to install the latest update. It gets about 90% of the way and says app not installed, anyone know a fix?
Go to Internal storage>android>data> move the save files of the folder named "altosandherdone.theheadmaster" to any other place other than data folder.
Uninstall the game and install the new one.
Open the game save once and then paste the moved folder back to where it belongs.
