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Symbian

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Symbian was a major mobile operating system and computing platform designed for smartphones. An operating system, or OS, is the essential software that manages a device's hardware and allows applications to run.

Symbian logo 4
Symbian logo 4

Originally developed in 1998 by the Symbian Ltd. consortium, it was a descendant of Psion's EPOC software. Symbian was a pioneer that helped establish the modern smartphone industry. For many years, it was the most popular smartphone OS in the world. In 2006, it held a massive 67% share of the global smartphone market.

The Symbian platform was built from two distinct components. The first part was a microkernel-based operating system. This core handled the fundamental tasks of the device along with its associated libraries. The second part was the user interface, which functioned as middleware. This provided the graphical shell that users actually saw and interacted with on their screens.

SISlogo
SISlogo

Because these interfaces were separate, different types of devices used different shells atop the same core.

There were several different user interfaces used with Symbian. The most prominent was the S60 platform, formerly known as Series 60. Nokia built S60, and it powered most Nokia Symbian devices starting in 2002.

NokiaE61
NokiaE61

Another interface was UIQ, which was used mostly by Motorola and Sony Ericsson. UIQ focused on pen-based devices rather than the traditional keyboards used by S60. In Japan, carriers like NTT DoCoMo used the MOAP(S) platform. Because these interfaces were different, applications made for one were not compatible with the others.

The history of Symbian involved many large companies and shifts in ownership. In 1998, Symbian Ltd. was a joint venture between Psion, Ericsson, Motorola, and Nokia. Nokia became the largest shareholder in 2004 and purchased the entire company in 2008. Following this, the non-profit Symbian Foundation was created to make the OS a royalty-free successor. In 2010, the platform was officially released as free software. This transition from proprietary software to a free software project is considered one of the largest in history.

Despite its dominance, Symbian faced significant challenges in development. In the early to mid-2000s, the programming languages like Symbian C++ were very complex. Developers also struggled with a stubborn bureaucracy and high prices for software development kits, or SDKs. This made it very difficult for independent or small developers to participate. Furthermore, the platform suffered from fragmentation. This was caused by infighting among manufacturers and the use of different development tools. These issues prevented the app ecosystem from growing as large as Apple's App Store or Google Play.

By the end of 2010, the market began to change rapidly. Symbian was overtaken by iOS and Android, which offered simpler designs and better multitasking. The Symbian Foundation disintegrated in late 2010, and Nokia took back control of development. In February 2011, Nokia's CEO Stephen Elop announced a partnership with Microsoft. Nokia decided to use Windows Phone 7 as its primary platform, which meant Symbian would be gradually wound down.

Samsung Omnia HD (i8910)
Samsung Omnia HD (i8910)

As a result, many developers began to leave the platform.

The end of the Symbian era arrived as Nokia moved away from the software. Although support was originally promised until 2016, Nokia had mostly abandoned development by 2012. In January 2014, Nokia stopped accepting any new or changed Symbian software from developers. The Nokia 808 PureView, released in mid-2012, was officially the last Symbian smartphone from Nokia.

Samsung Omnia HD (i8910)
Samsung Omnia HD (i8910)

While it is no longer a leading system, Symbian remains a vital part of the history of mobile computing.

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🖼️ Images & Media (4)
File:Symbian logo 4.svg
Symbian logo 4.svg
File:Samsung Omnia HD (i8910).png
Samsung Omnia HD (i8910).png
File:NokiaE61.jpg
NokiaE61.jpg
File:SISlogo.gif
SISlogo.gif
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