Why doesn't Y21d have eSIM?
Y21d 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 | 2025 |
| Operating System | Funtouch OS |
✈️ 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 Y21d
Does Y21d support eSIM?
No, Y21d does not support eSIM. It only works with physical SIM cards.
How many SIMs can Y21d use?
Y21d supports 2 physical SIMs (Nano-SIM). No eSIM support.
What type of SIM does Y21d use?
Y21d uses physical Nano-SIM only. No eSIM support.
Can Y21d be updated to support eSIM?
No, eSIM requires hardware built into the device. Software updates cannot add eSIM support.
How to insert SIM in Y21d
Use the SIM ejector tool to open the tray. Place the Nano-SIM card aligned with the slot, then push the tray back in.