Install your eSIM before you travel: home Wi-Fi is the easiest place to do it. Your plan’s validity period starts when the eSIM first connects to a supported network, not when you install it.
When you land, choose your Keep On Roaming eSIM for mobile data and turn on data roaming for it. The eSIM needs data roaming switched on to work.
- iPhone: Settings > Mobile Data > your eSIM > Data Roaming
- Android: Settings > Network & Internet > SIMs > your eSIM > Roaming
Not connecting? Restart your phone. If the signal is still weak, turn off automatic network selection and choose another network from the list. Still stuck? Contact support with your eSIM’s ICCID.