How eSIM works on Android: Everything you need to know
The GSMA originally developed eSIM technology all the way back in 2012, but like all new tech, it’s taken a little while to gain a foothold. Samsung’s Gear S2 Classic 3G smartwatch kicked off the consumer eSIM revolution in 2016, with Apple following suit in 2017 with the Apple Watch Series 3. These days, most Android smartphones have eSIM compatibility as standard.
