In this guide there is a step-by-step walkthrough you can use when installing an eSIM on your Sony device.

Installing an eSIM Manually

Before attempting to install the eSIM, there are three main things you will need:

A strong internet connection - Ideally you will need to be connected to Wi-Fi or have a good internet connection.
An eSIM compatible device - If you are unsure whether your device is compatible with eSIMs, please check the following article: List of compatible devices
The device is network unlocked - If you are unsure whether or not your device is locked to a certain network, please check the following article: Locked/unlocked devices

Do not forget to turn on Data Roaming once the installation is complete.

1. Go to Settings and tap on Network and Internet.

2. Tap Download a SIM instead?.

3. When presented with Scan QR Code > Tap Need help?

4. Tap Enter it manually.

5. To be able to Manually install the eSIM, you will need your SMDP+ Address and SMDP+ Activation Code. You must enter in the format of "1$SMDP+ Address$SMDP+ Activation Code". The code will end up looking something similar to the screenshot below.

6. Tap Download. Note: Do NOT close this window else the installation will stop.

7. Please allow up to 10 minutes for the eSIM to activate.

8. Once this is completed, tap Settings.

9. Once in Settings, select Use SIM and make sure the Toggle is turned On.

10. Tap that you would like to turn on the eSIM.

11. Please make sure your Data Roaming is toggled On.

12. The Data Roaming toggle should appear as below on the installed eSIM.

13. The eSIM is now installed and set up.