Guide to Setting Up an eSIM Hotspot on iPhone & Android
, by Sim Du Lịch AVIRO, 6 min reading time
When traveling or working abroad, maintaining an internet connection not only helps you quickly look up information but also supports work, staying in touch, and sharing exciting journeys with friends. With an eSIM, you can not only connect easily but also turn your phone into a mobile WiFi hotspot. In this article, Aviro will guide you on how to quickly and efficiently set up an eSIM hotspot on both iPhones and Android devices.
What is an eSIM hotspot and why should you set it up when traveling?
Source: Canva
An eSIM hotspot is a feature that allows you to use data from your eSIM to broadcast WiFi, sharing internet connectivity with devices like laptops, tablets, or other phones. This is especially useful when you only have one eSIM plan but need to connect multiple devices.
Benefits of setting up an eSIM hotspot when traveling:
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No need to use expensive roaming data from your main SIM, saving on roaming costs
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Flexible and convenient with the ability to connect to the network anytime, anywhere
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Reduced reliance on public WiFi, which is often unstable and less secure
Detailed instructions on how to set up an eSIM hotspot on iOS and Android
Source: Pexels
Before setting up an eSIM hotspot, you need to ensure that your device supports eSIM and the Personal Hotspot feature. Next, confirm that the eSIM plan you are using allows hotspot tethering. Finally, make sure you have installed the eSIM on your device!
Instructions to enable eSIM hotspot on iPhone (iOS)
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Open Settings > Cellular > Personal Hotspot.
If you see the "Allow others to join" option, turn it on. -
Set up APN for the hotspot
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Go to Settings > Cellular > Cellular Plans > Select the eSIM you are using
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Tap Cellular Data Network
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In the Personal Hotspot APN section, accurately enter the APN information provided by your eSIM provider (My SIM). For example: "internet", "web", or "data" depending on the plan.
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Leave Username and Password blank if not required
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Connect other devices to the eSIM hotspot
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On the other device, find the WiFi network by the name displayed in the Personal Hotspot section
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Enter the password to connect
Note: Some eSIM plans require restarting the device after setting up the APN for stable hotspot operation.
Instructions to enable eSIM hotspot on Android
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Set up or edit eSIM APN first
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Go to Settings > Network & Internet > Mobile network
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Select the eSIM in use > Access Point Names (APN)
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Create a new APN or edit an existing APN. Fill in the exact information from the Aviro eSIM provider.
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Enable personal hotspot
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Go back to Settings > Network & Internet > Hotspot & tethering
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Select Wi-Fi hotspot and turn it on
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Customize hotspot
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Change the network name (SSID) and set a password to protect the hotspot
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You can also choose between 2.4GHz or 5GHz bands if your device supports it
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Connect other devices to the eSIM hotspot
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On the device that needs access, find the hotspot's SSID and enter the set password
Note: The steps above may vary depending on the specific device.
Other tethering methods
In addition to sharing connectivity via WiFi, you can also use other sharing methods once you have set up an eSIM hotspot:
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Bluetooth tethering: Connecting via Bluetooth consumes less power than WiFi, helping to save phone battery. It's especially useful when you only need to transfer light data such as browsing the web, checking emails, or chatting. However, Bluetooth connection speeds are generally lower and not suitable for downloading large files or streaming videos.
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USB tethering: With USB tethering, you connect your phone directly to another device (usually a laptop) using a charging cable. This method provides a stable and faster internet connection, and also charges your phone while in use. This is an ideal choice if you work long hours on a laptop or need internet access for an extended period.
Important considerations when setting up an eSIM hotspot
Source: Pexels
When using a personal eSIM hotspot, you need to keep a few things in mind:
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Data management: Sharing a network will consume data very quickly. Therefore, regularly monitor your plan's data usage in Settings or your eSIM management app.
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Battery drain: Enabling a hotspot causes your phone to heat up and run out of battery quickly, so you should use a power bank.
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Device connection limit: Depending on the phone model, you can only share the network with 5–10 devices simultaneously.
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Network security: Always set a strong password to prevent unauthorized connections.
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Carrier restrictions: Some providers or eSIM plans may not allow hotspot sharing, or may limit speeds after a certain amount of data usage.
Additionally, My SIM has some tips for you in case you encounter eSIM hotspot setup errors:
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Cannot find WiFi network: Have you checked if the hotspot is enabled and if the device is within range?
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Cannot connect: Change the network name or password, check APN settings.
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Hotspot not working even though it's on: Make sure the eSIM plan you are using supports hotspot tethering. If not, you will not be able to use this feature even if you have set it up correctly.
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Still encountering errors after checking everything? Contact My SIM support for quick assistance.
Setting up an eSIM hotspot is a great solution to stay connected anywhere, especially when you need to share internet with multiple devices while traveling. Now, with just a few simple steps, you can turn your smartphone into a convenient mobile WiFi hotspot, significantly saving on roaming costs. If you are looking for an eSIM that supports WiFi hotspot, visit My SIM website!
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