New to this version is the ability to support multiple browsing windows, support for Scalable Vector Graphics, introduction of URL autocompletion as well as several changes in the customization aspect.

On April 5, 2006, version 8.6 was released and was also the first version to support Symbian OS 9.

This version introduced password management and form auto-filling functionality, added some more languages for localized versions, and made some improvements to stability and reduced-screen rendering quality.

On November 14, 2005, version 8.5 was introduced.This was also the first version to support dynamic HTML, and greatly improved compatibility with several web standards. This version introduced the Opera Mobile Accelerator, a technology that uses an Opera-run external server to slim-down the pages' content to reduce the traffic to the phones. This version was the first to require Symbian OS 7 (previous ones could function in Symbian 6.1). On July 13, 2005, almost two years after the previous iteration, version 8.0 was launched.It was also the first version to support proxy servers, WAP pages, and the first one to be released in localized versions for 9 different languages. Version 6.10, released on October 27, 2003, introduced several user interface and usability improvements, considerably optimized performance, and slightly improved page rendering.On June 25, 2003, the first update came in the form of version 6.01, which was a minor update, mainly correcting bugs.Opera Mobile was ported to the Windows Mobile operating system in 2003. They ran Opera Mobile 3.6, released in 2000. The first devices to run a mobile edition of Opera were the Psion Series 5, Psion Series 5mx, Psion Series 7, and then Psion netBook. Opera Mobile is a mobile web browser for smartphones, tablets and PDAs developed by Opera.

For ios download Opera 99.0.4788.77