Receiving Calls and SMS Abroad (eSIM + Roaming)

TL;DR

• Calls/SMS: Use home USIM (default voice line). Use data only on eSIM.
• To receive on your home number: enable voice roaming (receive only) or use Wi‑Fi/data services (Wi‑Fi calling, messaging apps).
• Data roaming OFF on home USIM, data only on eSIM → avoid high roaming charges.

Keep default voice = home USIM, cellular data = eSIM. See Dual SIM settings and Domestic SIM roaming off.