Brand Samsung
Model SM-A022G/DS Galaxy A02 2021 Premium Edition Dual SIM TD-LTE APAC 32GB
Brief Dual SIM variant of entry-level Galaxy A02 with MT6739WW.. ››
Released 2021 Feb
Announced 2021 Jan 27
Hardware Designer Huaqin Telecom
Manufacturer Huaqin Telecom
Codename Samsung A022
OEM ID A022GZBBSKZ
General Extras  Haptic touch feedback
Device Category  Smartphone
Width 75.9 mm
Height 164 mm
Depth 9.1 mm
Dimensions 2.99×6.46×0.36 inches
Mass 206 g
7.27 ounces
Platform  Android
Operating System Google Android 10 (Q)
One UI 2.0
Software Extras  Voice Command
, Navigation software
, Intelligent personal assistant
CPU Clock 1500 MHz
CPU MediaTek MT6739, 2017, 64 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 28 nm, IMG PowerVR GE8100 GPU
RAM Type  LPDDR3 SDRAM
667 MHz
RAM Capacity (converted) 3 GiB RAM
Non-volatile Memory Capacity (converted) 32 GB ROM
Display Notch 1-notch
Display Diagonal 165.5 mm
6.5 inch
Resolution 720×1600
Horizontal Full Bezel Width 7.98 mm
Display Area Utilization 82.3%
Pixel Density 269 PPI
Display Type  Color PLS TFT LCD display
Number of Display Scales 16.8M
Scratch Resistant Screen  Yes
Graphical Controller PowerVR Ge8100
GPU Clock 570 MHz
A/V Out  No
Microphone(s)  mono
Loudpeaker(s):   mono
Audio Output:   3.5mm
Supported Cellular Bands  GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS850 (B5)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE800 (B20)
, LTE700 (B28)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41) bands
Supported Cellular Data Links  GPRS
, GPRS MSC33
, EDGE
, UMTS
, HSUPA
, HSDPA
, HSPA+ 21.1
, HSPA+ 42.2
, LTE
, LTE 100/50
, LTE 150/50 data links
SIM Card Slot  Nano-SIM (4FF)
Complementary Phone Services  Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, HD Voice
, VoLTE
Dual Cellular Network Operation  Dual standby
Sec. Supported Cellular Networks:   GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE800 (B20)
, LTE700 (B28)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
Sec. Supported Cellular Data Links:   GPRS
, GPRS MSC33
, EDGE
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, HSPA+ 42.2
, LTE
, LTE 100/50
, LTE 150/50
Sec. SIM Card Slot  Nano-SIM (4FF)
Touchscreen Type  Capacitive multi-touch screen
Expansion Interfaces  TransFlash
, microSD
, microSDHC
, microSDXC
USB  USB 2.0
USB HS (480 Mbps)
USB Services  USB charging
, USB Host
USB Connector  USB Micro-AB
Max. Charging Power:  7.8 W
Bluetooth  Bluetooth 4.2
Wireless LAN  802.11b
, 802.11g
, 802.11n
Wireless Services  Wi-Fi Direct
, Wi-Fi Tethering
FM Radio Receiver  FM radio (76-108 MHz)
Complementary GPS Services  Simultaneous GPS
, A-GPS
, Geotagging
, QuickGPS
Supported GLONASS protocol(s)  Yes
Supported Galileo service(s)  Yes
Supported BeiDou system (BDS)  BeiDou-2 BeiDou receiver
Camera Placement  Rear
Camera Image Sensor  CMOS
Image Sensor Pixel Size 1.12 micrometer
Number of effective pixels 13.0 MP camera
Aperture (W) f/1.90
Zoom 1.0 x optical zoom
Focus  PD AF
Video Recording 1280×720 pixel
30 fps
Flash  single LED
Camera Extra Functions  HDR photo
, Burst mode
, Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
Aux. Camera Image Sensor  Mono CMOS
Aux. Cam. Image Sensor Pixel Size 1.75 micrometer
Auxiliary Camera Resolution 1.9 MP aux. cam
Aux. Camera Aperture (W) f/2.40
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement  Front
Secondary Camera Sensor  CMOS
Secondary Number of pixels 4.9 MP 2nd cam
Secondary Aperture (W) f/2.00
Secondary Camera Extra Functions  HDR photo
, Burst mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
Sec. Aux. Cam. Image Sensor  No
Built-in accelerometer  Yes
Additional sensors  L sensor
, P sensor
Protection from solid materials  Yes
Protection from liquids  Yes
Battery  Li-ion
built-in
1-cell
Nominal Battery Capacity 5000 mAh battery
Market Countries  Kazakhstan
, Malaysia
, Pakistan
, Thailand
, Vietnam
Market Regions  Asia
, Southeast Asia
Data Integrity  Preliminary