Up to 11GB RAM 6+5GB Extended RAM Smooth like never before. Extended RAM Tech kicks in and enables 6GB RAM to add up to 11GB RAM as need it, allowing you to cache up to 11 background apps and switch seamlessly. Your apps are always on call. Fast & Fun Gaming Helio G25 Octa-Core Processor The Helio G25 powerful processor provides fast and fun gaming experiences from its combination of octa-core Arm Cortex-A53 CPU operating up to 2.0GHz. LinkPlus 1.0 Game Network Auto-Adjustor Get tired of stutter while gaming? LinkPlus 1.0 can switch to mobile data automatically to prevent latency, overheating and power consumption from weak wifi network. Meanwhile, the background activities still use wifi. Data-Free Gaming WeZone How about playing with your friends without an internet connection? WeZone offers data-free multiplayer arcade games from the 80s and 90s. Invite your friends and you’re all set to play! 6.6” High-Bright Display Readable under the Sun Browse while lying on the beach. HOT 20i is equipped with a bright 6.6-inch HD+ screen reaching up to 500 nits of peak brightness, delivering an exceptional visual experience with sharp detail outdoors even in strong sunshine. Smoother Short Video Browsing Erdal Engine 3.0 Weak signal? Don’t worry! With Erdal Engine 3.0, watching short videos, even in weak signal scenarios, has never been easier. Feast Your Ears DTS An immersive audio-visual feast. The DTS audio brings the three-dimensional, cinema-quality sound and the most engaging listening experience. Durable to Use Long-Lasting Fun 5000mAh Power Monster 3-Day Battery Life 4 Say goodbye to battery anxiety. 5000mAh battery, Power Marathon power-saving technology, there’s enough juice for up to 3 days of usage on a single charge. Up to 128GB ROM