The hotspot/tethering feature lets you use your eSIM as a Wi-Fi access point (or via USB/Bluetooth) to connect a laptop, tablet, or another phone.
Some eSIM plans allow hotspot, others limit or block it. Always check the plan details.
Reminder: hotspot uses a lot of data and battery. Use USB when possible.
Check your plan: hotspot allowed/limited/not allowed.
Disable VPN/data saver while testing.
Keep the eSIM as your default data line, with Data Roaming enabled in the country.
If you run into issues, we’ll adjust the APN (Troubleshooting section).
Settings → Cellular/Mobile Data → check that Cellular Data = ON on your eSIM line.
Settings → Personal Hotspot (or Tethering/Hotspot).
Enable Allow Others to Join.
Note the Wi-Fi password (editable).
On the device you want to connect, select the network iPhone of [Name] and enter the password.
Useful options:
Maximize Compatibility (2.4 GHz) if some devices can’t see the network.
Prefer USB (Lightning/USB-C) for better stability and battery (no password needed).
Bluetooth is a backup option, but slower.
Settings → Connections / Network & Internet → Hotspot & tethering
(depending on the brand: Mobile Hotspot and Tethering, Tethering, Hotspot & tethering).
Enable Wi-Fi hotspot.
Configure: Network name (SSID), WPA2/WPA3 security, Password, Band (2.4 GHz for compatibility, 5 GHz for speed).
On the device you want to connect, select your SSID and enter the password.
Alternative tethering:
USB: USB tethering → best speed and charges the phone.
Bluetooth: for troubleshooting, lower speed.
USB > Wi-Fi > Bluetooth (from most stable/fast to most limited).
Limit the number of devices (e.g., 1–3) and pause data-heavy apps (cloud sync, backups).
Enable a data saver on your computer (Windows “Metered connection”, macOS “Low Data Mode” when applicable).
On your phone: use Battery Saver moderately — hotspot may turn off if settings are too aggressive.
Change the default password and avoid personal network names (privacy).
Turn off hotspot when you no longer need it.
No internet via hotspot even though the phone has signal:
Data Roaming enabled on the eSIM line.
APN correctly set (see below).
VPN OFF (on both phone and laptop) to test.
Switch to Auto 4G/5G (avoid forcing 2G/3G).
Forget the network on the connected device, then reconnect.
Try USB tethering: if USB works but Wi-Fi doesn’t, it’s likely a hotspot/firewall issue on the client side.
The hotspot network doesn’t appear:
Force the 2.4 GHz band (“Maximize Compatibility” on iPhone).
Check that the SSID is broadcasting (don’t hide it while testing).
Very slow speed / frequent dropouts:
Plug in USB.
Place the phone near a window / away from interference.
Disable overly strict battery saver or hotspot sleep settings.
On Android, remove “battery optimization” restrictions for Settings/Hotspot if present.
Captive portal (hotel/airport Wi-Fi):
On your laptop, open http://neverssl.com to trigger the login page.
On corporate networks, NAT may be blocked: switch to USB or use a VPN if allowed.
APN (if no data passes through hotspot):
iPhone: Settings → Cellular/Mobile Data → [eSIM] → Cellular Data Network → APN
Android: Settings → Mobile network → Access Point Names (APN)
→ Enter the APN provided by the seller (e.g., internet, data, etc.). Save, select it, then restart.
Light browsing / email: ~0.1 to 0.3 GB/h
Video calls (HD): ~1–1.5 GB/h
1080p streaming: ~2–3 GB/h
System updates: very data-heavy → block/delay them
Tip: on your computer, enable “Metered connection” (Windows) or limit updates (macOS) while tethering.
Use WPA2/WPA3 with a strong password.
Change the password regularly if you share with others.
Turn off hotspot when you’re done.
Avoid identifying network names (e.g., “FirstName-Hotspot-Tokyo”).
Not really. Some plans block tethering at the network level. The only reliable option is to switch to a plan that explicitly allows hotspot.
USB is the most stable and battery-friendly option (and it charges your phone). Wi-Fi is convenient. Bluetooth is a last-resort backup and slower.
Try neverssl.com, turn off VPN, check APN and data roaming, set 4G/5G to auto, forget/reconnect the network, then try USB tethering. If your phone has internet but the laptop doesn’t, it’s often an APN/roaming issue or a client-side block.
It depends on your phone model — often 5 to 10 over Wi-Fi. But the more devices you add, the more speed and stability drop. Ideally keep it to 1–3.
Yes — especially for video calls, streaming, and updates. Tip: enable a “metered/low data” mode on your computer and close data-hungry apps.
