Why doesn't K40S have eSIM?
K40S doesn't have eSIM hardware built-in. eSIM cannot be added via software update.
| eSIM Supported | ✗ No |
| SIM Type | Nano-SIM |
| SIM Slots | 2 slots |
| Release Year | 2022 |
| Operating System | MIUI |
✈️ Need data abroad?
Even without eSIM, you can still get mobile data abroad.
💡
Physical Travel SIM — Buy a travel SIM card and insert it in your second SIM slot.
❓ Frequently Asked Questions about K40S
Does K40S support eSIM?
No, K40S does not support eSIM. It only works with physical SIM cards.
How many SIMs can K40S use?
K40S supports 2 physical SIMs (Nano-SIM). No eSIM support.
What type of SIM does K40S use?
K40S uses physical Nano-SIM only. No eSIM support.
Can K40S be updated to support eSIM?
No, eSIM requires hardware built into the device. Software updates cannot add eSIM support.
How to insert SIM in K40S
Use the SIM ejector tool to open the tray. Place the Nano-SIM card aligned with the slot, then push the tray back in.