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NameSymphony B12Lenovo Legion Pro-
Model B12Legion Pro-
PriceTk. 999Tk 50,000-


Network TypeGSMGSM / CDMA / HSPA / LTE / 5G-
Network 2GGSMGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-
Network GPRSYesYes-
Network EDGEYesYes-
Network 3G-HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100-
Network 4G-LTE (unspecified) - China-
Network 5G-SA/NSA-
Network Speed-HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat15 800/210 Mbps, 5G 2.5 Gbps DL-


Display Type TFT QQVGA AMOLED capacitive touchscreen, 16M colors-
Display Size 1.77"6.65 inches, 108.6 cm2 (~81.7% screen-to-body ratio)-
Display Resolution QQVGA (128*160)1080 x 2340 pixels, 19.5:9 ratio (~388 ppi density)-
Display Multitouch-Yes-


Primary Camera 0.08 MP64MP, f/1.9, 25mm (wide), 1/1.72", 0.8µm, PDAF
16MP, f/2.2, 120˚, 16mm (ultrawide)
Video Yes[email protected] gyro-EIS [email protected]-
Secondary Camera-Motorized pop-up 20MP, f/2.2, 25mm (wide), 1/3.1", 0.9µm-
Camera Features-Dual-LED dual-tone flash, panorama, HDR LED flash, HDR-


Body Dimensionsinfo not available169.2 x 78.5 x 9.9 mm (6.66 x 3.09 x 0.39 in)-
Body Weightinfo not available239 g (8.43 oz)-
Body Buildinfo not availableGlass front, glass back, aluminum frame-
Body ColorBlackVengeance Red, Blazing Blue-


Launch AnnouncementAvailable2020, July 22-
Launch DateAvailable2020, July 30-


Operating SystemNo OSAndroid 10, Legion OS/ ZUI12-
CPU-Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)-
GPU-Adreno 650-
Chipset-Qualcomm SM8250 Snapdragon 865+ (7 nm+)-


Memory Internal24 MB ROM128GB, 256GB, 512GB ROM -
Memory External up to 8 GBNo-
Ram32 MB RAM8GB, 12GB, 16GB RAM -


Battery Type Li-ion Battery Non-removable Li-Po-
Battery Capacity 800 mAh Battery5000 mAh-
Battery Stand by 200 hrs (depend on phone setting, network)--
Battery Talk time 4 hrs (depend on phone setting, network)--


Fm RadioYesYes-


Audio Vibration, MP3, WAV RingtonesVibration, MP3, WAV ringtones-
LoudspeakerYesYes, with stereo speakers-
3.5mm JackYesNo-


WiFiYesWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot-
BluetoothYes5.0, A2DP, LE, aptX HD, aptX Adaptive-
USBYesTwo Type-C 1.0 reversible connectors, USB On-The-Go-
GPSYesYes, with dual-band A-GPS, GLONASS, BDS, GALILEO-


MessagingYesSMS(threaded view), MMS, Email, Push Email, IM-
Sensors-Fingerprint under display, optical, accelerometer, gyro, proximity, compass-


Made ByChinaChina-
Other Features Speaker Size : 16 x 16
Other Features : Torchlight