Author: Chinedu Okeke

A mobile device is a small hand-held device that has a display screen with touch input and/or a QWERTY keyboard and may provide users with telephony capabilities. Vivo announced the launch of the Y36...

Computational photography is used in smartphones because there is less space for a large lens to enhance pictures. Smartphones also have more processing power compared with digital cameras. That means they can automate many...

Smartphone displays usually have refresh rates of 60 Hz, 90 Hz or 120 Hz. Some manufacturers have increased the display’s refresh rate as high as 240 Hz. The higher refresh rate makes for a...

The connection of a smartphone to an app store is one of the important elements of it. An app store is a portal that allows users to download software applications; they can also search...

One of the most important elements of a smartphone is its connection to an app store. These centralized portals let users search for and download software applications to run on their phones. A typical...

Portability is the most important benefit of smartphones. Users can perform many work-related and social activities on their phones, assuming they are properly configured. They can send and receive emails, set up meetings, work...

The mobile phone rom is the memory card, and it can also be simply understood as a mobile phone hard disk. It is used to store mobile phones system files, pictures, movies and it...

A smartphone is a mobile phone that created the greatest tech revolution since the Internet and allows you to make a call, send text messages, and much more. It comes with highly advanced features...

A smartphone is expected to have a more powerful CPU, more storage space, more RAM, greater connectivity options and larger screen than a regular cell phone. The connectivity of a smartphone is the basic...

Smartphones commonly use liquid crystal display (LCD) screens in their displays. However, organic light-emitting diode (OLED) displays are becoming more common and preferred by manufacturers. An LCD is a flat panel display that uses...