Latest Version of Android™ 9 Pie & HiOS 5.5
Upgrading latest version of operating system and user interface, more amazing and refreshing changes are waiting for you to explore. This time, no need for makeup, the AI Video Chat Beauty Mode would make you shine in the video chat, adding more fun when chatting with friends. With the deeply customized optimization of Game Mode, you will have a fascinating gaming experience. Free space, game boost, network acceleration, notification optimization and more new functions contribute to a much faster and more immersive user experience. The basic functions also have essential updates. OTG is also supported. SPARK 4, always tries hard to offer our users better smart life.