How to check if your phone supports eSIM iOS System (iPhone, iPad) Android devices (Samsung devices)
eSIM QR code installation guide iPhone, iPad Android (Samsung)

How to check if your phone supports eSIM


iOS system (iPhone, iPad)

Step 1

If you go to iPhone Settings > Cellular menu and display Add eSIM (or Add cellular plan), it means eSIM is supported. Most iPhone XS, iPhone XS Max, iPhone XR and later models are supported.

Step 2

Enter *#06# in the call field on the iPhone and if the number EID***** appears, it means eSIM is supported


Android devices (Samsung devices)

Step 1

If you go to Settings > Connections > SIM card manager > Add mobile plan is active, it means eSIM is supported . Some of the latest models of S20, 21, 22, Note 20 Fold and Flip are supported. Most don't support it, so check it out

Step 2

Enter *#06# in the mobile dialing field. If the number EID***** appears, it means that your phone supports it.

eSIM QR code installation guide

Considerations

  • Be sure to install the eSIM in an environment with WiFi. You can prepare your SIM by scanning the QR code in Mongolia before starting the trip.
  • Mobile phone can work with maximum 2 SIMs, so temporarily remove or turn off other SIMs. Note: You can flash back one of your SIMs after installation.
  • Go to the country you are traveling to, get internet from the newly installed SIM card ON and turn ON Data Roaming, and the internet will start working.
  • The eSIM can only be installed in that one device and cannot be installed again in another phone.
  • There is a possibility that there will be clarifications after going abroad, so call our customer advisor at 1800 4444 and 7515 4444 for help.

iPhone, iPad

You install the eSIM according to the instructions below, and after opening the Data and Data roaming of the installed eSIM, the Internet will be activated. /your other SIM doesn't matter/ It will be easier for you to set up by OFF your other SIM cards before scanning the Travel Data SIM QR.
1. Scan QR Code. /Please note that eSIM installation requires an internet environment/

Settings > Cellular > Add eSIM and Scan QR with phone camera. /Versions before IOS17 only use the camera to read QR/

/ In some cases it will display eSim Cannot Be Added, if it does, please turn off the phone and try again. If you still get the error after doing the above, it is possible that the eSim is already installed in your phone, so please check your phone's SIM list/

2. Turn ON Data roaming:

Settings > Cellular > Choose our SIM > Turn ON Data roaming

3. If you have more than one SIM, set to use our SIM for data:

Settings > Cellular > Cellular data Манай SIM-ийг сонгох.

Settings > Cellular > Cellular data > Choose our SIM.

4. Additional settings /Do not do unless advised by our staff/

Settings > Cellular > Choose our SIM > Turn off the Network selection Auto and choose the operator recommended by the staff.

You will install an eSIM according to the instructions below, and after opening (turn ON) Data and Data roaming of your installed eSIM, the internet service will be activated.

5. Data usage: The user can control his data usage from his mobile phone.

Settings > Cellular > Current Period Roaming your usage is displayed.

Configuration to be done: as shown

All settings except the settings below are done automatically. If it is not done automatically, go to Access Point Name > "Internet" and select the country's operator from New Operator.

For example: China - China Mobile, China Unicom, Japan - NTT Docomo, Korea - SKT, Turkey - TurkCell

Check QR esim: as shown

Android (Samsung)

It will be easier for you to set up by OFF your other SIM cards before scanning the Travel Data SIM QR
1. Scan QR Code. /Please note that Internet environment is required to install eSIM/

Go to Settings > Connections > Sim card manager > Add eSIM /mobile plan/ and scan the QR code with the phone's camera. Alternatively, you can click the Gallery button to scan the QR code stored in your phone.

2. Turn ON Data roaming:

Settings > Connections > Mobile network > Data roaming

3. Set to receive data from our SIM if you have more than one SIM:

Settings > Connections > SIM card manager > Choose our sim from Preferred SIM card field

4. Additional settings/Do not do unless advised by the employee/

Settings > Connections > Mobile networks > Network operators > Turn off Auto mode after selecting the operator recommended by the staff, Airplane mode turn on and off and wait until the network search is finished.

Configuration to be done: as shown

All settings except the settings below are done automatically. If it is not done automatically, go to Access Point Name > "Internet" and select the country's operator from New Operator.

For example: China - China Mobile, China Unicom, Japan - NTT Docomo, Korea - SKT, Turkey - TurkCell

Check QR esim: as shown

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