Why has the android version not been updated for nearly a year?
The original Android build was made by the Gamecax group and it completely broke once combat and the new UI was added, which is why the 0.9.3 Android build couldn't even be updated to the last version of OoT on Ren'py.
Now that we're on Unity, we're making a 100% homegrown Android build that will stay up to date with the desktop version and have fully playable gameplay.
Something like 40-50% of our current downloads are people trying the 0.9.3 Android version, so getting the Unity Android version running is our absolute top priority right now. We're hoping to have it in testing by the end of this month and out to everyone soon after, but you never know what hiccups may come up.