Specification Model Blackview BL9000Network 2G GSM B2 B3 B5 B8 3G WCDMA B1 B2 B4 B5 B8CDMA BC0 BC1 BC10 4G LTE FDD B1 2 3 4 5 7 8 12 13 17 18 19 20 25 26 28A 28B 30 66LTE TDD B34 38 39 40 41 5G N1 3 5 7 8 20 28 38 40 41 77 78 79 SIM Card Slots Dual SIM Card Dual Standby Nano SIM Click Here for network frequency of your country Please check with your carrier provider before purchasing this item Hardware OS Android 13 CPU MediaTek Dimensity 8020 6nm Octa core ARM Cortex A78 cores 2 6GHz 4 ARM Cortex A55 cores 2 0GHz 4 Up to 2 6GHz GPU ARM G77 MC9 836MHz RAM 24GB 12GB LPDDR4x 12GB expansion 12GB is the virtual memory expansion ROM 512GB UFS3 1 Card Extend Not SupportDisplay Dual Display Front Display Size 6 78 inch 2 4K 20 9 Type FHD IPS incell Screen Refresh frequency 120HZ Resolution 1080 2460 pixels 396 PPI Multitouch 10 points Brightness 500cd m2 TYP Glove mode Yes Rear Display Size 1 32 inch Resolution 360 360 Refresh frequency 60HZRear Camera Main Camera 50MP 13MP Camera50M Main Camera f 1 88 1 1 57 inch AF13MP wide angle Camera f 2 2 1 306 inch AF Rear FlashFront Camera Front Camera 50MP selfie camera f 2 45 1 28 inchLanguage Indonesian Malay Catalan Czech Danish German Estonian English Spanish Filipino French Croatian Italian Latvian Lithuanian Hungarian Dutch Norwegian Polish Portuguese Romanian Slovak Finnish Swedish Vietnamese Greek Turkish Bulgarian Russian Serb Ukrai