【1.83-Inch Back Screen Brilliance】Keep up with notifications and control your music seamlessly using the innovative 1.83-inch square touch panel on the back. With a resolution of 240 x 284, this secondary display adds a layer of convenience to your smartphone experience.【6.745-Inch Main Screen with 90Hz Refresh Rate】 Experience the brilliance of the mobile Cubot A20’s 6.745-inch HD+ display, featuring a resolution of 720 x 1600 pixels. Enjoy vibrant colors and ultra-smooth visuals, enhanced by a 90Hz refresh rate for an exceptional viewing experience.【48MP Rear + 16MP Front Camera with 0.3MP Photosensitive Lens】 The Cubot A20 unlocked phone boasts a 48MP rear camera, a 16MP front camera, and a 0.3MP photosensitive lens, all accompanied by a 1A LED flashlight. Effortlessly capture stunning, natural photos—whether it’s beautiful selfies or breathtaking landscapes.【Fast Processing with Octa-core & Expended 4GB+8GB RAM and 128ROM】This gaming phone is powered by an SC T616 12nm Octa-core ARM Cortex-A75 2.0 GHz, Never worry about running out of space again With 128GB of internal storage, expandable up to a whopping 1TB, the A20 ensures you have all theroom you need for your apps, photos, and videos.【Latest Android 14 OS and Face ID】Latest Android Phone,Experience seamless performance and an intuitive interface with Android 14, complete with the latest updates for optimal functionality. Protect your digital life with advanced Face ID technology, offering quick and reliable security to keep your personal data safe from unauthorized access.Powerful 5100mAh Battery: The Cubot A20 mobile phone features a robust 5100mAh non-removable battery, providing extended usage and reducing the need for frequent recharges, ensuring uninterrupted connectivity.【Additional Features】GPS Technology: Navigate with precision using integrated GPS, GLONASS, Galileo, and Beidou systems. Flexible SIM Options: Choose between dual Nano SIM slots or mix one Nano SIM with a TF card for tailored connectivity and storage needs.