Smart Phone OS:An operating system (OS) is software that interacts between a user and a smartphone.
MTK
Internal memory:
128 MB
Display OPSSON A78
Primary display:
TFT 2.6" 320 x 240 pixels 65K colors QVGA, 154 ppi
Secondary display:
No
Storage OPSSON A78
Memory Card:
MicroSD,
Main Camera OPSSON A78
Primary camera:
0.3 MP 640 x 480 pixels VGA
Selfie camera OPSSON A78
Secondary camera:
No
Sound OPSSON A78
Headphone:
No
Network OPSSON A78
EV-DO:
No
GPRS:General Packet Radio Service
Yes
GSM:
900, 1800
EDGE:
No
Connectivity OPSSON A78
Wi-Fi:Wireless lan technology
No
NFC:Near field communication
No
GPS:Global Positioning System
No
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
No
HDMI:
No
Hotknot:
No
USB:Universal Serial Bus
Yes 2.0
Infrared:
No
Battery OPSSON A78
Capacity:
5050 mAh Li-Ion
Size OPSSON A78
Dimension:
137 x 57 x 19.8 mm
Weight:
250 g
SIM:
Mini-SIM, Single-SIM
Colors:
silver, light champagne
Comments, Questions and Answers about Opsson A78
Ask a question about Opsson A78
The global versions of OPPO Reno13 and 13 Pro have been given a release date
OPPO has revealed the premiere date for the international versions of the Reno13 and 13 Pro smartphones. At the same time, the company has published promotional teasers showing the colors in which the new products will arrive on the global market.
Unveiled Blackview BV8200 - a 120Hz screen protector with 8800mAh battery
Blackview has released a new rugged smartphone Blackview BV8200. In addition to a rugged body, the device has a 120Hz screen, an additional display on the back, an 8800mAh battery, a bright flashlight and an AI camera.
Redmi Turbo 4 debuted with the latest chip and 6550mAh battery
Xiaomi has unveiled its first 2025 smartphone, the Redmi Turbo 4. It is notable for its 6550 mAh solid state battery and the latest MediaTek Dimensity 8400 Ultra processor with flagship configuration. The features of the device don't end there.