Rightchoice Mobile পরিবারের পক্ষ থেকে সকলকে জানাই নতুন বছরের শুভেচ্ছা ও শুভ
Smartphone From Wikipedia, the free encyclopedia "Smartphones" redirects here. For the song by Trey Songz, see SmartPhones (song) . Not to be confused with telephone . Two smartphones shown in picture: a Samsung Galaxy J5 (left) and an iPhone 6S (right) A smartphone is a handheld personal computer with a mobile operating system and an integrated mobile broadband cellular network connection for voice , SMS , and Internet data communication; most if not all smartphones also support Wi-Fi . Smartphones are typically pocket-sized, as opposed to tablets , which are much larger. They are able to run a variety of software components , known as “ apps ”. Most basic apps (e.g. event calendar, camera, web browser) come pre-installed with the system, while others are available for download from official sources like the Google Play Store or Apple App Store . Apps can receive bug fixes and gain additional functionality through software updates ...