How to share your eSIM data with a laptop (hotspot)
2026-11-03 · goAFK
Short answer
- Hotspot works on most travel eSIM plans (it depends on the local operator).
- Pick the eSIM for mobile data, turn on hotspot, and connect the laptop like normal Wi-Fi.
Step by step
- iPhone: Settings → Cellular Data → eSIM; Settings → Personal Hotspot → Allow Others to Join.
- Android: Settings → Connections → SIM manager → Mobile data → eSIM; then Mobile Hotspot and Tethering.
- Pause OS updates and cloud sync on the laptop to save data.
Save data on the laptop
- Pause automatic OS and app updates while tethered.
- Pause cloud sync (iCloud, Google Drive, Dropbox).
- Mark the hotspot as a metered connection in macOS or Windows.
- For daily video calls, unlimited is easier; speed may drop after a fair-use threshold.