message: bug fix 2904
diff: @@ -64,7 +64,8 @@ class Button extends Component {
  : React.Children.map(this.props.children, child =>
  child && child.type === Text
  ? React.cloneElement(child, {
  - uppercase: variables.buttonUppercaseAndroidText,
  + uppercase: this.props.buttonUppercaseAndroidText === false
  + ? false : variables.buttonUppercaseAndroidText,
  ...child.props
  })
  : child
  