Seven UK government-funded mobile networks have been switched on in Wales, bringing rural towns and villages faster and more reliable mobile coverage.
Seven 4G mast upgrades have gone live in in North, South West and West Wales.
It is hoped that the extra connectivity will connect friends and family, help emergency services to save lives, tackle crime and boost productivity for local businesses – supporting the government’s missions to break down barriers to opportunities and boost economic growth.
Technology secretary Peter Kyle said: "From applying for jobs to staying in touch with loved ones, fast and reliable connectivity is an essential part of modern life and should be the digital reality for communities from Llandudno to Cardiff, which is why the upgrades announced today are a welcome step forward.
"But we cannot ignore the fact that millions of people need support when it comes to navigating the online world. That’s why this government is committed to boosting digital skills no matter people live, to support people accessing essential services like banking, or education tools, helping them to get on with their lives and work."
Kyle along with telecoms minister Sir Chris Bryant visited Ebbw Vale in South Wales to discuss how the UK government can work with charities and businesses to tackle digital exclusion, ensuring more rural communities can access the benefits of being online.
Telecoms Minister Sir Chris Bryant said: "We are working tirelessly to address the connectivity concerns of rural communities to make sure everyone has access to the opportunities of the online world.
"These upgrades mean businesses aren’t constrained by the limits of their mobile signal, 999 services are better equipped to save lives and fight crime, and residents and tourists can get online whilst enjoying the Welsh countryside.
"By focussing on bringing digital connectivity and access to communities in every corner of the UK, we will continue to break down barriers to opportunity and kickstart economic growth."
Welsh secretary Jo Stevens said: "Powered by UK government investment, 7 new sites in Wales now have fast and reliable mobile internet access in areas where many would previously struggle to even send a text message.
"Connectivity is critical for everything in day-to-day life in rural Wales – from business to tourism, and particularly to ensure that emergency services can be contacted quickly and efficiently when they are needed.
"This is an important step forward in our mission to kickstart the economy and unlock opportunity in rural areas across Wales."