Google Keyboard and user-created keyboards can be used. iOS devices have fully supported the Welsh language since the release of iOS 8 in September 2014. Users can switch their device to Welsh to access apps that are available in Welsh. Date and time on iOS is also localised, as shown by the built-in Calendar application, as well as certain third-party apps that have been localised. In warfare Secure communications are often difficult to achieve in wartime. Just as Navajo code talkers were used by the United States military during World War II, the a Welsh regiment serving in Bosnia, used Welsh for emergency communications that needed to be secure. Use within the British parliament In 2017, parliamentary rules were amended to allow the use of Welsh when the Welsh Grand Committee meets at Westminster. The change did not alter the rules about debates within the House of Commons, where only English can be used. In February 2018, Welsh was first used when the Welsh Secretary, Alun Cairns, delivered his welcoming speech at a sitting of the committee. He said, "I am proud to be using the language I grew up speaking, which is not only important to me, my family and the communities Welsh MPs represent, but is also an integral part of Welsh history and culture". Use at the European Union In November 2008, the Welsh language was used at a meeting of the European Union's Council of Ministers for the first time. The Heritage Minister Alun Ffred Jones addressed his audience in Welsh and his words were interpreted into the EU's 23 official languages. The official use of the language followed years of campaigning. Jones said "In the UK we have one of the world's major languages, English, as the mother tongue of many. But there is a diversity of languages within our islands. I am proud to be speaking to you in one of the oldest of these, Welsh, the language of Wales." He described the breakthrough as "more than [merely] symbolic" saying "Welsh might be one of the oldest languages to be used in the UK, but it remains one of the most vibrant. Our literature, our arts, our festivals, our great tradition of song all find expression through our language. And this is a powerful demonstration of how our culture, the very essence of who we are, is expressed through language." Jill Evans MEP used