Does an eSIM always use SIM Slot 2? (2024)

FAQs

Does an eSIM always use SIM Slot 2? ›

No, an eSIM doesn't use always SIM Slot 2. If all works fine, the first SIM installation takes “slot” 1 of 2. If that is an eSIM, then “slot” 1 is virtual or in other words, it find its place on a chip instead on a tray. If you want to use no plastic, but two eSIMs, then the second eSIM gets “slot” 2 of 2.

If your device supports Dual SIM (the ability to use two SIMs at once), you can absolutely choose to leave your primary cellular plan "on" while using your aloSIM plan. As long as you make sure data roaming is "off" for your primary cellular plan, you won't rack up any roaming charges.

The exact support for each SIM slot depends on the phone but in most cases: SIM #1 supports all features of the network (2G/3G/4G/data) SIM #2 can be used only to make or receive voice calls, in many cases 2G only.

If you have only one eSIM in a dual SIM phone, by default it's the Primary number. If you have two different SIMs (phone numbers) in a phone, one number is Primary and the other is secondary.

All iPhone models that support eSIM can have multiple eSIMs and use Dual SIM with two active SIMs at the same time. You can use Dual SIM by using a physical SIM and an eSIM. iPhone 13 models and later also support two active eSIMs. iPhone models without a physical SIM tray support two active eSIMs.

Assuming you have an eSIM-compatible device, you will be able to use your eSIM regardless whether there is a physical SIM card in your phone.

What Happens to Your Physical SIM Card When You Switch to eSIM? When you switch to eSIM, your physical SIM card becomes obsolete. Your mobile device will no longer recognize the physical SIM card and you will no longer be able to use it to connect to a cellular network.

The SIM card and eSIM can be activated simultaneously on the phone. On newer smartphones it's possible to activate 2 eSIMs simultaneously and use them (models such as iPhone 13 and newer). To answer your question, since slot 1 on your phone is already occupied, the eSIM will be activated in slot 2.

The iPhones have a tray for SIM card and a eSIM which you can assign a second phone number, therefore use the second IMEI. You need to go to a network carrier and pay for the eSIM installation.

Dual SIM models allow you to use two SIM cards in one device. This is handy if you have separate phone numbers for work and home or if you would like to use a local number while keeping your original number active when in a foreign country. What type of SIM cards tray does my device have?

What are the disadvantages of eSIM? ›

Changing devices might not be straightforward

If you are using an eSIM and you need to change phones, chances are that you will need to contact your local provider to enquire how to transfer your eSIM. While Android and iOS have eSIM transfer tools, not all carriers allow an eSIM transfer.

Device manufacturers are also hesitant to adopt eSIM technology due to concerns about its potential impact on their business models. Integrating eSIM technology into devices requires significant research, development, and testing investment, with no guarantee of widespread adoption or acceptance from consumers.

Choose the back symbol twice. Choose a line, in this case, ESIM. Choose Cellular Plan Label. Choose Primary.

No, each SIM card, whether a physical card or an eSIM, supports one unique phone number. So you can ask your network provider to convert your SIM to an eSIM or vice versa, but the two different SIM cards cannot have the same number.

You can set up a Samsung Galaxy Dual SIM device with a combination of: two physical SIMs. a physical SIM and an eSIM. a MicroSD card and an eSIM/physical SIM (except for the Samsung Galaxy Z Flip)

You can set your eSIM as your primary data plan to go online using your eSIM subscription. Follow these steps to learn how to select your primary data plan.

So as long as aloSIM is set to be your Primary/Preferred SIM, keep Data Roaming on. If you're using a Google Pixel for eSIM data, you'll need to make sure Roaming is off for your Primary SIM to avoid roaming charges while traveling internationally.

Choose Default Lines: In your phone settings, pick which SIM (eSIM or regular) to use for calls, texts, and data. You can switch anytime! Enjoy Both Worlds: Now, enjoy using two numbers on one phone. Great for separating work and personal calls.

On both Apple and Android devices, you can deactivate or delete your eSIM by going into your Settings, selecting Cellular (or Network & Internet), and choosing the Cellular Plan or SIM Cards option. From there, you have the ability to turn off or remove the eSIM card.