Support

Having problem after you bought a product? You can find driver, manual download, and FAQ on ASUS Customer Service website. To provide you the best service ASUS provides you different ways to make a contact with us as well.

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    ZenFone 4 (A450CG)

    Your Style. You Control.

    Make your own statement with ZenFone 4’s fashionable vibrant colors. Designed to match your unique style. Ergonomically crafted to become part of your extended body. Capture the most mesmerizing moments of your life.

    ZenFone
    Reddot Award 2014 Winner

    Responsiveness

    Perfect performance,
    without compromises

    ZenFone 4's Intel® processor can easily handle multiple tasks and deliver an immersive gaming experience.

    Zenfone Glow Zenfone Reflection ZenFone 4

    Intel Inside,
    Incredible
    Performance

    ASUS ZenFone 4 utilizes Intel® Atom™ 2520 processors for the best performance and power efficiency in their class. Apps open quickly, games run smoothly and you can effortlessly browse JavaScript-heavy webpages - all without compromising on battery life.

    What's Next screenshot All Tasks screenshot ZenFone 4 & Intel Inside

    Dual SIM, Dual Standby

    ZenFone Series includes dual SIM support, allowing you to have one device for your personal and work needs.With support for network speeds up to 42Mbps DC-HSPA+, you can effortlessly stream HD video, browse the web or even work while you're out and about.

    ZenFone 4 Dual SIM

    Beauty & Touch

    Your splendid new mobile experience begins with a single touch

    Your ZenFone 4 experience starts at your fingertips. Get in touch with the next step in mobile technology.

    ZenFone 4 Finger

    SonicMaster

    ASUS SonicMaster technology is the renowned audio optimization technology developed by the ASUS Golden Ear Team. It is a combination of superior hardware and software - uncompromisingly designed to deliver the ultimate sound experience.

    SonicMaster Wave Speaker Light

    Gorilla Glass 3

    Tougher than ever

    ZenFone 4's display applies Corning® Native Damage Resistance™ technology to enhance surface densification and decrease chances of lateral cracking.

    Corning® Gorilla® Glass 3 improves native scratch resistance up to 4x, compared to standard Al-Si Glass and 10x compared to Na-Si Glass.

    Gorilla 3 Gorilla 3 Gorilla 3
    PixelMaster

    Excellent image quality comes from superb technology

    PixelMaster is a unique ASUS-developed technology that combines software, hardware and optical design to deliver incredible image quality. With PixelMaster, your smartphone can produce professional quality photos and, best of all, it's with you all the time so you can capture every moment.

    Learn More
    ZenFone 4
    Zen UI

    Turn complexity into simplicity

    ZenUI uses intelligence technology, the personal attitude, and the better life. No need of complicated thought and process, you can enjoy your wonderful life.

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    Zen UI Zen UI Zen UI Zen UI Zen UI Zen UI Zen UI Zen UI Zen UI Zen UI

    Zen Accessory

    Beautiful ZenFone accessories

    Every last detail in the design of ZenFone's accessories are unique - this is not only to protect your ZenFone, but also to let you enjoy using it, no matter what the circumstances are!

    ZenFone 4 White ZenFone 4 Yellow