Tuesday 27 March 2012

S60 (software platform)

The S60 Belvedere (formerly Series 60 User Interface) is a software belvedere for adaptable phones that runs on Symbian OS. It was created by Nokia, who fabricated the belvedere accessible antecedent and contributed it to the Symbian Foundation. S60 has been acclimated by adaptable accessory manufacturers including Lenovo, LG Electronics, Panasonic, Samsung,1 Sendo,2 and Siemens mobile. Sony co-created the software with Nokia. Symbian (all Symbian products) is the a lot of accepted smartphone OS on the bazaar by 37.6% of the sector’s absolute sales, with 111.6m handsets awash in year 2010.3

In accession to the manufacturers the association includes:

Software affiliation companies such as Sasken, Elektrobit, Teleca, Digia, Mobica, Atelier.tm

Semiconductor companies Texas Instruments, STMicroelectronics, Broadcom, Sony, Freescale Semiconductor, Samsung Electronics

Operators such as Vodafone and Orange who advance and accommodate S60-based adaptable applications and services

Software developers and absolute software vendors (ISVs).

S60 consists of a apartment of libraries and accepted applications, such as telephony, claimed advice administrator (PIM) tools, and Helix-based multimedia players. It is advised to ability absolutely featured avant-garde phones with ample colour screens, which are frequently accepted as smartphones.

The S60 software is a multivendor accepted for smartphones that supports appliance development in Java MIDP, C++, Python4 and Adobe Flash. Originally, the a lot of appropriate affection of S60 phones was that they accustomed users to install new applications afterwards purchase. Unlike a accepted desktop platform, however, the congenital apps are rarely upgraded by the bell-ringer above bug fixes. New appearance are alone added to phones while they are getting developed rather than afterwards accessible release. Certain buttons are standardized, such as a card key, a four way joystick or d-pad, larboard and appropriate bendable keys and a bright key.

S60 editions

There accept been four above releases of S60: "Series 60" (2001), "Series 60 Second Edition" (2003), "S60 3rd Edition" (2005) and "S60 5th Edition" (2008).

S60 1st Edition

In Series 60 1st Edition, the devices' affectation resolution was anchored to 176×208.

S60 2nd Copy

Aswell accepted as S60v2. Starting with 2nd Copy Affection Pack 3 (S60v2.3), Series 60 supports assorted resolutions, i.e. Basic (176×208), and Double (352×416). Nokia N90 was the aboriginal S60 accessory to abutment a college resolution (352×416). Some devices, however, accept non-standard resolutions, like the Siemens SX1, with 176×220. Nokia 5500 Sport has a 208×208 awning resolution, and the Nokia E90 with its advanced 800×352 close display.

S60 3rd Edition

S60v3 uses a accustomed adaptation of Symbian OS (v9.1), which has binding cipher signing. In S60v3, a user may install alone programs that accept a affidavit from a registered developer, unless the user disables that affection or adapt the phone's firmware through third-party hacks that avoid the binding signing restrictions. This makes software accounting for S60 1st Copy or 2nd Copy not binary-compatible with S60v3.

In 2006, a "Designed for S60 Devices" logo affairs for developers was launched. The logotype can be acclimated with befitting programs behindhand of them getting built-in Symbian or Java.

S60 5th Edition

In October 2008, S60 5th Copy was launched. Nokia absitively to move from 3rd Copy anon to 5th Copy "as a affable action to Asian customers",5 because the amount four agency bad luck in some Asian cultures). S60 5th Copy runs on Symbian OS adaptation 9.4.6 The above affection of 5th Copy is abutment for high-resolution 640×360 touchscreens; afore 5th Edition, all S60 accessories had a button-based user interface. S60 5th Copy aswell integrates accepted C/C++ APIs and includes Adobe Flash Lite 3.0 with S60-specific ActionScript extensions that accord Flash Lite developers admission to buzz appearance like contacts, argument messaging, sensors and accessory area advice (GPS).

The S60 5th Copy is the endure copy of S60. Its assets forth with Symbian OS, UIQ and MOAP(S) accept been acclimated as a abject for Symbian, an accessible antecedent operating arrangement getting developed by the Symbian Foundation. The aboriginal copy of Symbian, Symbian^1, uses S60 5th Copy on top of Symbian OS 9.4 as its base.


S60 versions and supported devices

Many accessories are able of active the S60 software belvedere with the Symbian OS. Accessories alignment from the aboriginal Nokia 7650 active S60 v0.9 on Symbian OS v6.1,78 to the latest Samsung i8910 Omnia HD active S60 v5.0 on Symbian OS v9.4.9 In Symbian^3 the adaptation of the revised belvedere is v5.2

.

The table lists accessories accustomed anniversary adaptation of S60 as able-bodied as the Symbian OS adaptation it is based on. Note that new accessories back Symbian^3 may be able of advance to after systems, such as Symbian Anna and Symbian Belle. Therefore, you may see a accessory getting listed in abounding systems.

Symbian Anna

On April 12 2011, Nokia appear Symbian Anna as a software amend to the Symbian^3 release. Three new accessories (500, X7 and E6) were appear which will accept Symbian Anna pre-installed. Symbian Anna will be accessible as a Software Amend for Symbian^3 based accessories as well. Most Significant updates that appear with "Anna" are

Portrait QWERTY with split-view abstracts entry

New Icon Set

New internet browser with an bigger user interface, search-integrated abode field, faster aeronautics and page loading.

Updated Ovi Maps (search accessible transport, download abounding country maps via WLAN or Nokia Ovi Suite, check-in to Facebook, Twitter and Foursquare).

Java Runtime 2.2, Qt Mobility 1.1 and Qt4.7.


Symbian Belle

On August 24 2011, Nokia appear Symbian Belle as a software amend to the Symbian Anna release. Three new accessories (603, 700 and 701) Nokia 600 is annulled and is replaced with Nokia 603 were appear which will accept Symbian Belle pre-installed. Symbian Belle will be accessible as a Software Amend for Symbian Anna based accessories as well. Most Significant updates that appear with "Belle" are

Free-form, differently-sized, reside widgets

More homescreens

Improved cachet bar

Dropdown menu

Modernised navigation

New apps

Informative lock screen

NFC devices

Visual multitasking


Competitions and alternatives: possible ending

In February 2011, Nokia appear a affiliation with Microsoft to accommodate Windows Phone 7 as their Primary OS, abrogation added Symbian development in question. As a allotment of this plan, Nokia appear on April 29 2011, to alteration symbian activities to Accenture forth with 3000 employees. Timelines for transitions are still not clear. For added alternatives to Symbian, see Symbian.

For actual another user interfaces for Symbian (UIQ, alternation 80, alternation 90), see history of Symbian.