Description: Specification Model Blackview COLOR 6Network 2G GSM B2 B3 B5 B8 3G WCDMA B1 B8 4G LTE FDD B1 B3 B7 B8 B19 B20 B28A B28BLTE TDD B40 B41 SIM Card Slots Dual SIM Card Dual Standby Nano SIM Dual Nano SIM card TF cardClick Here for network frequency of your country Please check with your carrier provider before purchasing this item Hardware OS DokeOS 4 1 Based on Android 15 CPU MediaTek Helio G81 Octa Core 2 A75 2 0GHz 6 A55 1 8GHz GPU Arm Mali G52 up to 820MHz RAM 24GB 8GB LPDDR4X 16GB expansion 16GB is the virtual memory expansion ROM 128GB 256GB Card Extend Supports expandable storage up to 1TBDisplay Display Size 6 67 inch 20 9 screen Type HD IPS incell Capacitive Touch Screen Resolution 720 1604 pixels 264 PPI Refresh rate 90Hz Touch sampling rate 180Hz Multitouch 10 points Brightness 650cd m2 min 700cd m2 typ Rear Camera Rear Camera 50MP 1 2 76 inch F1 8 AF Supports Rear FlashFront Camera Front Camera 13MP front camera 1 4 inch F2 0 FFLanguage Azerbaijani Malay Bosnian Catalan Czech Danish German Estonian English India English United Kingdom English United States Spanish Spain Spanis America Basque French Galician Hausa Croatian Indonesian Italian Latvian Lithuanian Hungarian Maltese Dutch Official Norwegian Uzbek Polish Portuguese Brazil Portugues Portugal Romanian Albanian Slovenian Slovak Finnish Swedish Vietnamese Turkish Greek Belarusian Bulgarian Kazakh Macedonian