Brief Dual 4G, VOLTE
Brand Jivi
Model Extreme View Pro XT309 Plus Dual SIM TD-LTE
Released 2019 Oct 13
Announced 2019 Oct 12
General Extras 

Haptic touch feedback

Device Category 

Smartphone

Depth N/A
Platform 

Android

Operating System

Google Android 8.1 Oreo Go edition (Oreo)

Software Extras 

Navigation software
, Face Recognition

CPU Clock 1300 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

RAM Capacity (converted) 2.00 GiB RAM
Non-volatile Memory Capacity (converted) 16.0 GB ROM
Display Diagonal 135 mm
5.3 inch
Resolution 480×960
Pixel Density 202 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen 

Yes

Graphical Controller IMG 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)
, UMTS1900 (B2)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE1800 (B3)
, TD-LTE2300 (B40) bands

Supported Cellular Data Links 

GPRS
, EDGE
, UMTS
, HSUPA
, HSUPA 11.5
, HSDPA
, HSPA+ 28.8
, LTE
, LTE 150/50 data links

SIM Card Slot 

Nano-SIM (4FF)

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, VoLTE

Dual Cellular Network Operation 

Dual standby operation

Sec. Supported Cellular Networks:  

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE1800 (B3)
, TD-LTE2300 (B40)

Sec. Supported Cellular Data Links:  

GPRS
, EDGE
, UMTS
, HSUPA
, HSUPA 11.5
, HSDPA
, HSPA+ 28.8
, LTE
, 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 OTG 1.0
, USB OTG 2.0
, USB PD

USB Connector 

USB C reversible

Bluetooth 

Bluetooth 4.0

Wireless LAN 

802.11a
, 802.11b
, 802.11g
, 802.11n

Wireless Services 

Wi-Fi Direct
, Wi-Fi Tethering

FM Radio Receiver 

FM radio (88-108 MHz)

Complementary GPS Services 

Simultaneous GPS
, A-GPS
, Geotagging

Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 13.0 MP camera
Zoom 1.0 x optical zoom
Focus 

PD AF

30 fps
Flash 

single LED

Camera Extra Functions 

Panorama Photo
, Face detection
, Face tagging
, Face retouch

Aux. Camera Image Sensor  No
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 camera
30 fps
Sec. Built-in Flash 

single LED

Secondary Camera Extra Functions 

Face detection
, Face retouch

Sec. Aux. Cam. Image Sensor  No
Built-in accelerometer 

Yes

Additional sensors 

Fingerprint sensor
, Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion

built-in

1-cell
Nominal Battery Capacity 2700 mAh battery
Market Countries 

India

Market Regions 

Asia

Data Integrity 

Incomplete