Step 1:
Open your device settings then tap "Security." If you don’t see that option, tap "Applications"
Step 2:
Confirm "Unknown sources" is checked.
If unchecked, tap the "Unknown sources" checkbox and then when the "Attention" dialog displays, tap "OK". You will now be able to install the Amazon Appstore.
Quick thing, would it be possible for us to be able to move the controls around or at least make them a little bit bigger? It's a tad hard to see on my kindle fire.
Wait so is it worth getting an android over? I wanted an android originally but i want to play graal. Is it worth it? Is the game as good or is it too laggy? I want the best gameplay option.