Free Download All Of Symbian Application

Mobile with an open operating system is a mobile phone using the SYMBIAN operating system.
Explanation Symbian OS:

Symbian OS is an open operating system developed by Symbian Ltd. designed for use on mobile devices (mobile).

Before Motorola announced the purchase of all remaining shares of Symbian Ltd. she did not have on June 24, 2008, Symbian is owned Nokia (47.9%), Ericsson (15.6%), Panasonic (10.5%), Samsung (4.5%), Siemens / BenQ (8.4%), Sony Ericsson (13.1%). The latest version of Symbian is a Symbian OS v9.5s. While most phones currently use the Symbian OS v6.1s, v7.0s, RV 47 75, v8.OS, and v9.1s. Nokia Nseries on average using the Symbian OS v9.1s, except the Nokia N95 that uses Symbian OS v9.2s.
Most Mobile from the open operating system / Symbian are the mobile phone NOKIA.

Advantages:
- Easy to put games or any application (jar format. And sis.)

Weaknesses:
- Being open operating systems, mobile species is vulnerable to viruses such as Cabir, Commwarrior, and SymbOS.skulls. And more
- Mobile with easy Hang this system, or later in the opening gallery, songs, and short messages (SMS)

Whereas Mobile operating system is a closed operating system Mobile with JAVA.
Mobile is just support applications and games in Jar format.
Examples of Mobile with the system java is Nokia 5200, 5300, 5610, 5310, 6300, and most of the Mobile SE, Motorola, and Samsung.

Weaknesses:
- It can not be freely incorporated all sorts of applications

Advantages:
- It can not be attacked by mobile viruses.
- Not easy hangs like Mobile with Symbian OS.