The Symbian OS platform is formed of two components: one being the microkernel-based operating system with its associated libraries, and the other being the user interface (as middleware), which provides the graphical shell atop the OS. It was notably not as popular in North America. As a pioneer that established the smartphone industry, it was the most popular smartphone OS on a worldwide average until the end of 2010-at a time when smartphones were in limited use-when it was overtaken by iOS and Android. It was also prevalent in Japan by brands including Fujitsu, Sharp and Mitsubishi. Symbian was used by many major mobile phone brands, like Samsung, Motorola, Sony Ericsson, and above all by Nokia. Symbian OS is a descendant of Psion's EPOC, and was released exclusively on ARM processors, although an unreleased x86 port existed. Symbian was originally developed as a proprietary software OS for PDAs in 1998 by the Symbian Ltd. Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. Proprietary software, previously licensed under EPL Nokia Belle Feature Pack 2 / 2 October 2012 Proprietary software, previously Free software (2010–11)ĥ June 1997 24 years ago ( ) (as EPOC32) Additionally, actual phone numbers are used by Viber, instead of user names.Home screen of Nokia Belle Feature Pack 2 (last version of Symbian)Īccenture on behalf of Nokia (2011–13) In comparison with the Microsoft-owned Skype, which has about 800 million users, Viber noted that it does not require users to add contacts, wait for the contacts to be approved or maintain separate contact lists from the phone’s normal one. The company said that its calls are “HD quality and often offer better sound quality than regular carrier networks,” and adds that it does not and will not accept ads. No registration, alias or invitation is required to use the service, and it offers immediate integration with a user’s contact list. With Viber, smartphone users can send free texts or messages with photos, and make free calls over 3G or Wi-Fi, to other Viber users on any device or network.

Another Barcelona announcement by Marco pointed to that strategy - Viber now has a partnership with the Indonesian carrier Axis, in which the service’s free messaging is offered as part of a discounted package. Last year, Nokia said it had sold 1.5 billion S40 phones. Although a breakdown by platform or country is not available, the company could be fueling its growth by targeting platforms in emerging markets such as Nokia’s S40, which are non-Symbian feature phones that can run some kinds of apps.

Symbian viber what is it