Kuda is a full-service, app-based digital bank. Our mission is to be the go-to bank not just for those living on the African continent, but also for the ...
Bharti Airtel Limited is a leading global telecommunications company with operations in 20 countries across Asia and Africa. With headquarters in New Delhi, ...
Infinion Technologies - We are a technology and business solutions Company established with the objective of providing world class solutions to Enterprise ...
NewGlobe supports visionary governments to transform public education systems, the cornerstone of a prosperous, equitable, and peaceful society. With a ...
POLARIS DIGITECH LIMITED is an efficiently well-run company of professionals set on impacting on the planning and implementation of Rural and Urban Development ...
Doheney Services Ltd is a Human Resource Consulting outfit set up in November 2004. The Firm is a one- stop firm providing specialized and in depth human ...
NewGlobe supports visionary governments to transform public education systems, the cornerstone of a prosperous, equitable, and peaceful society. With a ...
Finova is to provide cutting-edge, user-friendly financial services that prioritize transparency, accessibility, and customer satisfactionWe are looking for a ...
Lorgarithm is a global recruitment, and talent Factory located within the hearth of Africa.Position Overview: We are seeking five (5) experienced Mobile ...
FairMoney is a digital platform in Nigeria that allows you access instant loans in a few minutes through our android app.About The Role: We are seeking an ...
FairMoney is a digital platform in Nigeria that allows you access instant loans in a few minutes through our android app.Role Overview As Head of User ...
Roadmap for Women and Youth Development (RAWYOD) is a youth-led independent development and humanitarian non-profit organization aimed to protect women, youth ...
MSH, a global health nonprofit organization, uses proven approaches developed over 40 years to help leaders, health managers, and communities in developing ...
MSH, a global health nonprofit organization, uses proven approaches developed over 40 years to help leaders, health managers, and communities in developing ...
Moniepoint is a financial technology company digitising Africa’s real economy by building a financial ecosystem for businesses, providing them with all ...
Interswitch Limited is an integrated payment and transaction processing company that provides technology integration, advisory services, transaction processing ...
Android OS is a Linux-based mobile operating system that primarily runs on smartphones and tablets.
The Android platform includes an operating system based on the Linux kernel, a GUI, a web browser and end-user applications that can be downloaded. Although the initial demonstrations of Android featured a generic QWERTY smartphone and a large VGA screen, the operating system was written to run on relatively inexpensive handsets with conventional numeric keypads.
The default UI of Android relies on direct manipulation inputs such as tapping, swiping and pinching to initiate actions. The device provides haptic feedback to the user via alerts such as vibrations to respond to actions.
When a user boots a device, Android OS displays the home screen, which is the primary navigation hub for Android devices and consists of widgets and app icons. Widgets are informational displays that automatically update content such as weather or news. The home screen display can differ based on the device manufacturer that is running the OS. Users can also choose different themes for the home screen via third-party apps on Google Play.
A status bar at the top of the home screen displays information about the device and its connectivity, such as the Wi-Fi network that the device is connected to or signal strength. Users can pull down the status bar with a swipe of a finger to view a notification screen.
Android OS also includes features to save battery usage. The OS suspends applications that aren't in use to conserve battery power and CPU usage. Android includes memory management features that automatically close inactive processes stored in its memory.
Android runs on both of the most widely deployed cellular standards and also supports:
Bluetooth
Edge
3G communication protocols, like EV-DO and HSDPA
Wi-Fi
Autocorrect
SMS and MMS messaging
Video/still digital cameras
GPS
Compasses
Accelerometers
Accelerated 3D graphics
Multitasking applications