As 65, 000 people descend on the Fira Gran Via hoping to catch a glimpse of the latest smartphones, boasting everything from quad-core processors to high-definition screens, we're asking readers what features they want to see on the phones of the future.

CNN: What smartphone feature would you like to see in the future?

The HUAWEI MediaPad 10 FHD quad-core tablet has a 10.1-inch 1920 x 1200 high definition IPS display screen and 16:10 golden ratio providing optimal screen viewing for gaming and high definition video.

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"Quad-core processors offer much faster performance for graphics-intensive activities such as high-definition video playback and high-end gaming as well as enabling the phone to handle multitasking with less effect on the user experience, " said Daniel Gleeson, a research analyst for IHS Screen Digest.

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