Polytron CRYSTAL 4 specs.
Mobiles >> Polytron >> Polytron CRYSTAL 4| Specifications | Reviews | Secret codes |
| Unlock phone | Root phone |
| Backup | Flash Firmware | Screenshot |
Basic Spec POLYTRON CRYSTAL 4
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.Android 4.2.2 Jelly Bean
Chipset:Is a set of chips in the smartphone that control the CPU.
Is a set of chips in the smartphone that control the CPU.MediaTek MT6589
CPU Speed:
1.2 GHz
GPU:Graphics Processing Unit
Graphics Processing UnitImagination PowerVR SGX544
Display POLYTRON CRYSTAL 4
Primary display:
AMOLED 4.8" 1280 x 720 pixels 16M colors HD, 306 ppi
Secondary display:
No
Storage POLYTRON CRYSTAL 4
RAM:Random Access Memory
Random Access Memory1 GB
Memory Card:
MicroSD, Up to 32 GB
Main Camera POLYTRON CRYSTAL 4
Primary camera:
8 MP 3264 x 2448 pixels LED flash Autofocus
Video:
1920 x 1080 pixels
Selfie camera POLYTRON CRYSTAL 4
Secondary camera:
5 MP 2592 x 1944 pixels
Sound POLYTRON CRYSTAL 4
Headphone:
Yes 3.5mm
Network POLYTRON CRYSTAL 4
EV-DO:
No
GPRS:General Packet Radio Service
General Packet Radio ServiceYes
GSM:
850, 900, 1800, 1900
WCDMA:
900, 1900, 2100
EDGE:
Yes
Connectivity POLYTRON CRYSTAL 4
Wi-Fi:Wireless lan technology
Wireless lan technologyYes 802.11 a/b/g/n 1
NFC:Near field communication
Near field communicationNo
GPS:Global Positioning System
Global Positioning SystemYes A-GPS
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.No
HDMI:
No
Hotknot:
No
USB:Universal Serial Bus
Universal Serial BusYes Micro-USB 2.0
Infrared:
No
Battery POLYTRON CRYSTAL 4
Capacity:
2000 mAh Li-Ion
Size POLYTRON CRYSTAL 4
Dimension:
137 x 69 x 6.85 mm
Weight:
135 g
SIM:
Mini-SIM, Dual-SIM
Colors:
black, white, blue
Comments, Questions and Answers about Polytron CRYSTAL 4
Ask a question about Polytron CRYSTAL 4
Another new product from the Nubia brand at MWC 2025 was the Focus 2 Ultra smartphone. This is an inexpensive model with an emphasis on mobile photography: it boasts a main camera with a "flagship" aperture and a memorable appearance. At the same time, the device costs less than many camera phones from other manufacturers.
At the MWC 2025 exhibition in Barcelona, TECNO presented a new series of CAMON 40 smartphones. It includes four models: CAMON 40 Premier 5G, CAMON 40 Pro 5G, CAMON 40 Pro and the basic CAMON 40. All devices received advanced image processing algorithms based on artificial intelligence, and the three senior models are protected from water and dust according to the IP69 standard.
Infinix has unveiled a new smartphone called the Note 50 Pro. The device does not break records in AnTuTu, but it can boast advanced screen, camera and charging characteristics that are rare in this price segment. In addition, the company has released a more affordable basic version of the gadget.