With connectivity taking a more prominent role, Google has tied more partnerships to support eSim on the Pixel 3, taking the business into international markets.

While the eSim functionality on Pixel 2, claimed by Google to be “the first major smartphone with eSIM”, only worked on Google’s own MVNO, Project Fi (now Google Fi), the internet giant just announced it has built more support for eSim on its new Pixel 3 phones. The partners listed in the Google statement included Sprint in the US, Deutsche Telekom and Vodafone in Germany, EE in the UK, and Airtel and Reliance Jio in India. Also included are Truphone and Gigsky, two MVNOs that operate in multiple markets.

After Apple threw its weight behind eSim with its latest products, projections of the penetration of eSim have been raised. ABI Research now predicts 420 million eSim compatible phones will be shipped by 2022, 100 times higher than the four million sold in 2017. Established mobile operators may still view eSim with suspicion, as it makes churn so much easier. But, like new technologies in the past, from VoIP to OTT services, it would be hard to hold back the tides of progress. Moreover, it does force operators to be more innovative and customer centric, in addition to helping improve operational efficiency. On the other hand, consumers will benefit from the flexibility and easy roaming arrangements that eSim enables.

This trend has certainly been embraced by MVNOs too. Ralph Steffens, CEO of Truphone, one of Google’s partners, said in a statement, “This new technology signifies a massive shift in the telecommunications industry. It’s having an impact on everyone from phone providers to chipset manufacturers to mobile network operators. But most importantly, it directly impacts businesses and consumers by offering them more flexibility over their mobile connectivity.”

Pixel has never been one of the best sellers, and Google needs to get the whole Android ecosystem behind it to build the eSim momentum. To this end Google is rallying the Android OEMs.

“To enable a consistent and simple experience across the ecosystem, we’re also creating a program that allows Android device makers to build eSIM-capable smartphones. We look forward to continuing our work with our partners on the potential benefits of eSIM—whether that’s getting you connected to a phone, watch, tablet, or laptop—in the future,” Google said in the announcement.