Why Dual/Multi Rear Camera in Smartphone ?
Before 2000 AD , many phone used to be have only rear camera. Later around in 2003 AD ,many mobile phones were introduced front-facing cameras including Motorola and Song Ericsson.Then in 2011 AD
Everything you need to know about RAM
Nearly every electronics devices which does processing of input given by us like smartphone,computer,laptop,tab,calculator needs RAM for temporarily holding the data related to current running program
Windows 10 Internet Connection Sharing in less than a minute
The BASIC SERVICES OF INTERNET You Must Know It
Importance of Social Media