Device: Asus Zenpad C 7.0 Android version: 5.0
Using the ASUS keyboard with suggestions love.textinput does not work correctly. love.textinput is not called until you click on a suggestion. When you click on a suggestion or when you click on a symbol (like ' or [), love.textinput records all the string. This issue is addressed by disabling keyboard suggestions from the device settings. However this problem only happens with the letters, there is no problem with numbers or symbols.