Introduction: |
Brand |
ZTE |
Model |
Tianji A31 Ultra 5G Dual SIM TD-LTE CN 512GB |
Brief ZTE flagship smartphone for Chinese enterprises with 144Hz 6.67-inch AMOLED display, 512 GB UFS 3.1 ROM, 64 + 64 + 64 + 8 MP.. ›› |
Released |
2021 May |
Announced |
2021 Apr 17 |
Hardware Designer |
ZTE |
Manufacturer |
ZTE |
Codename |
ZTE A2022P |
General Extras |
Haptic touch feedback
, Tactile touch feedback |
Device Category |
Smartphone |
Physical Attributes: |
Width |
72.96 mm |
Height |
161.53 mm |
Depth |
8 mm |
Dimensions |
2.87x6.36x0.31 inches |
Mass |
188 g |
|
6.63 ounces |
Software Environment: |
Platform |
Android |
Operating System |
Google Android 11 (R) |
|
MyOS11 |
Software Extras |
Voice Command
, Navigation software
, Augmented Reality (AR)
, Intelligent personal assistant
, Face Recognition |
Application processor, Chipset: |
CPU Clock |
2842 MHz |
CPU |
Qualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPU |
Operative Memory: |
RAM Type |
LPDDR5 SDRAM |
|
3200 MHz |
RAM Capacity (converted) |
12 GiB RAM |
Non-volatile Memory: |
Non-volatile Memory Interface |
UFS 3.1 |
Non-volatile Memory Capacity (converted) |
512 GB ROM |
Display |
Display Hole |
1-hole |
Display Diagonal |
169.4 mm |
|
6.7 inch |
Resolution |
1080x2400 |
Horizontal Full Bezel Width |
3.44 mm |
Display Area Utilization |
91.1% |
Pixel Density |
395 PPI |
Display Type |
AM-OLED display |
Number of Display Scales |
1073.7M |
Display Refresh Rate |
144 Hz |
Scratch Resistant Screen |
Gorilla Glass 5 |
Graphical Subsystem: |
Graphical Controller |
Qualcomm Adreno 660 |
GPU Clock: |
840 MHz |
Audio/Video Interfaces: |
A/V Out |
No |
Audio Subsystem: |
Microphone(s) |
3 |
Loudspeaker(s): |
stereo |
Audio Output: |
USB Type-C |
Cellular Phone: |
Supported Cellular Bands |
GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS1700/2100 (B4)
, UMTS850 (B5)
, UMTS900 (B8)
, CDMA800 (BC0)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE1700/2100 (B4)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE700 (B12)
, LTE700 (B17)
, LTE800 (B18)
, LTE800 (B19)
, LTE800 (B20)
, LTE850 (B26)
, TD-LTE2000 (B34)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
, TD-NR2500 (N41)
, TD-NR3500 (N78)
, TD-NR4700 (N79) bands |
Supported Cellular Data Links |
GPRS
, EDGE
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, HSPA+ 42.2
, DC-HSDPA 42.2
, cdmaOne
, CDMA2000 1x
, CDMA2000 1xEV-DO
, CDMA2000 1xEV-DO Rev A
, LTE
, LTE 100/50
, LTE 150/50
, LTE 300/50
, LTE 300/75
, LTE 300/100
, LTE 450/50
, LTE 450/100
, LTE 600/50
, LTE 600/100
, NR 1500
, NR 2600 data links |
SIM Card Slot |
Nano-SIM (4FF) |
Complementary Phone Services |
Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, HD Voice
, VoLTE |
Secondary Cellular Phone: |
Dual Cellular Network Operation |
Dual standby |
Sec. Supported Cellular Networks: |
GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS1700/2100 (B4)
, UMTS850 (B5)
, UMTS900 (B8)
, CDMA800 (BC0)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE1700/2100 (B4)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE700 (B12)
, LTE700 (B17)
, LTE800 (B18)
, LTE800 (B19)
, LTE800 (B20)
, LTE850 (B26)
, TD-LTE2000 (B34)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
, TD-NR2500 (N41)
, TD-NR3500 (N78)
, TD-NR4700 (N79) |
Sec. Supported Cellular Data Links: |
GPRS
, EDGE
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, HSPA+ 42.2
, DC-HSDPA 42.2
, cdmaOne
, CDMA2000 1x
, CDMA2000 1xEV-DO
, CDMA2000 1xEV-DO Rev A
, LTE
, LTE 100/50
, LTE 150/50
, LTE 300/50
, LTE 300/75
, LTE 300/100
, LTE 450/50
, LTE 450/100
, LTE 600/50
, LTE 600/100
, NR 1500
, NR 2600 |
Sec. SIM Card Slot |
Nano-SIM (4FF) |
Control Peripherals: |
Touchscreen Type |
Capacitive multi-touch screen |
Communication Interfaces: |
Expansion Interfaces |
No |
USB |
USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1x1 |
|
USB HS (480 Mbps)
, USB SS (5 Gbps) |
USB Services |
USB charging
, USB fast charging
, USB Host
, USB OTG 1.3
, USB OTG 2.0
, USB PD
, USB PD 2.0
, USB PD 3.0 |
USB Connector |
USB C reversible |
Max. Charging Power |
66.0 W |
Bluetooth |
Bluetooth 5.2 |
Wireless LAN |
802.11a
, 802.11b
, 802.11g
, 802.11n
, 802.11ac
, 802.11ax |
Wireless Services |
Wi-Fi Direct
, Wi-Fi Tethering
, WiDi
, Wi-Fi Calling |
NFC |
NFC A
, NFC B |
Multimedia Broadcast: |
FM Radio Receiver |
No |
Satellite Navigation: |
Complementary Satellite Services |
Simultaneous GPS
, A-GPS
, Dual-frequency GPS
, Geotagging
, QuickGPS
, QZSS |
Supported GLONASS protocol(s) |
L1OF |
Supported Galileo service(s) |
E1 |
Supported BeiDou system (BDS) |
B1I BeiDou receiver |
Primary Camera System |
Camera Placement |
Rear |
Camera Image Sensor |
BSI CMOS |
Image Sensor Pixel Size |
0.80 micrometer |
Number of effective pixels |
64.4 MP camera |
Aperture (W) |
f/1.60 |
Zoom |
5.0 x optical zoom |
|
12.0 x digital zoom |
Focus |
PD AF
, Laser AF |
Video Recording |
7680x4320 pixel |
|
30 fps |
Flash |
dual LED |
Camera Extra Functions |
EIS
, EIS (video)
, OIS
, Pixel unification
, HDR photo
, HDR video
, Red-eye reduction
, Slow motion video
, Burst mode
, Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection |
Aux. Camera Image Sensor |
BSI CMOS |
Aux. Cam. Image Sensor Pixel Size |
0.70 micrometer |
Aux. Camera Number of Pixels |
64.4 MP aux. cam |
Aux. Camera Aperture (W) |
f/2.20 |
Aux. Cam. Min. Equiv. Focal Length |
13 mm |
Aux. Camera Extra Functions |
Pixel unification
, HDR photo
, HDR video
, Burst mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Intelligent scene detection |
Aux. 2 Camera Image Sensor |
BSI CMOS |
Aux. 2 Camera Number of Pixels |
64.4 MP aux. 2 cam |
Aux. 2 Camera Aperture (W) |
f/1.90 |
Aux. 2 Cam. Min. Equiv. Focal Length |
35 mm |
Aux. 3 Camera Image Sensor |
CMOS |
Aux. 3 Camera Number of Pixels |
8.0 MP aux. 3 cam |
Aux. 3 Camera Aperture (W) |
f/3.40 |
Aux. 3 Cam. Min. Equiv. Focal Length |
123 mm |
Aux. 4 Camera Image Sensor |
No |
Secondary Camera System |
Secondary Camera Placement |
Front |
Secondary Camera Sensor |
BSI CMOS |
Secondary Camera Number of pixels |
15.9 MP sec. cam |
Secondary Aperture (W) |
f/2.45 |
Secondary Video Recording |
1920x1080 pixel |
|
30 fps |
Secondary Camera Extra Functions |
Pixel unification
, HDR photo
, HDR video
, Burst mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection |
Sec. Aux. Cam. Image Sensor |
No |
Built-in Sensors: |
Built-in compass |
Yes |
Built-in accelerometer |
Yes |
Built-in gyroscope |
Yes |
Additional sensors |
FP sensor
, Hall
, L sensor
, P sensor |
Ingress Protection: |
Protection from solid materials |
Yes |
Protection from liquids |
Yes |
Power Supply: |
Battery |
Li-ion polymer (LiPo) |
|
built-in |
|
1-cell |
Nominal Battery Capacity |
4600 mAh battery |
Geographical Attributes: |
Market Countries |
China |
Market Regions |
Asia |
Datasheet Attributes: |
Data Integrity |
Preliminary |
Added |
2021-09-04 23:06 |