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General

NameOppo A1Coolpad Legacy-
ModelA1 Legacy-
PriceTK. 20,990Tk 15,000-

Network

Network TypeGSM / HSPA / LTE GSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900-
Network 4GLTELTE band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)-
Network SpeedHSPA 42.2/5.76 Mbps, LTEHSPA, LTE-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeS-IPS LCD capacitive touchscreen, 16M Colors IPS LCD capacitive touchscreen, 16M Colors -
Display Size5.7 inches, 83.8 cm2 6.36 inches, 104.4 cm2 (~78.2% screen-to-body ratio)-
Display Resolution720 x 1440 pixels, 18:9 ratio 1080 x 2160 pixels, 18:9 ratio-
Display MultitouchYes - Color OSYes-
Display Density282 ppi density 380 ppi density-
Display Screen Protection- Corning Gorilla Glass 3-

Camera

Primary Camera13 MP (f/2.2, 1/3`, 1.12 µm), phase detection autofocus, LED Flash16MP
5MP
-
Secondary Camera8 MP 13MP-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaLED Flash, Panorama, HDR-
Video[email protected] [email protected]-

Body

Body ColorBlue, Red, WhiteSilver-
Body Dimensions-165.9 x 80.5 x 8.4 mm (6.53 x 3.17 x 0.33 in)-
Body Weight- 170 g-
Body Build-Info not available-

Launch

Launch AnnouncementMarch, 2018May, 2019-
Launch DateRelease April 1st, 2018Released May, 2019-

Platform

Operating SystemAndroid 7.1 Nougat Android 9.0 (Pie)-
CPU- Octa-core 1.8 GHz Cortex-A53-
GPU- Adreno 506-
Chipset- Qualcomm SDM450 Snapdragon 450 (14 nm)-

Memory

Memory Internal64 GB 32GB-
Memory ExternalmicroSD, up to 128 GB microSD, up to 128GB-
Ram4 GB 3GB-

Battery

Battery TypeNon-removable Li-Ion Battery Non-removable Li-Po Battery -
Battery Capacity3180 mAh 4000 mAh-
Battery Charging- Fast Battery Charging 15W-

Multimedia

Fm RadioYes Yes-

Sound

AudioVibration, MP3, WAV Ringtones Yes-
LoudspeakerYes Yes-
3.5mm JackYes - Active noise cancellation with dedicated micYes - Active noise cancellation with dedicated mic-

Connectivity

WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct, Hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Hotspot-
Bluetooth4.2, A2DP, LE 4.2, A2DP-
USBmicroUSB 2.0 2.0, Type-C 1.0 reversible connector-
GPSYes, with A-GPS Yes, with A-GPS-

Features

SensorsAccelerometer, proximity Fingerprint -rear-mounted, accelerometer, gyro, proximity, compass-
MessagingSMS(threaded view), MMS, Email, Push Email SMS(threaded view), MMS, Email-
BrowserHTML5 HTML5-
JavaNoNo-

Other

Other FeaturesMP4/H.264/FLAC player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editorFast battery charging 15W-
Made By-China-