If it is a Chinese domestic vivo X300 Pro (OriginOS), it does not support eSIM. The device only supports 2 physical Nano SIMs.

If it is a Chinese domestic vivo X300 Pro (OriginOS), it does not support eSIM. The device only supports 2 physical Nano SIMs.

Meanwhile:

eSIM version
Domestic China ❌ No
International Global ✅ Supports eSIM
Use 2 Nano SIMs Domestic ✅ / Global depending on the market

Note:

* Some eSIM websites state that Vivo X300 Pro supports eSIM, but they all note that the Chinese version may not support eSIM.
* If you go to Settings → Mobile network and there is no Add eSIM item, the device definitely does not support it.

If you are planning to buy a domestic vivo X300 Pro, please confirm that eSIM cannot be used in Vietnam.

If you need eSIM but still like vivo's camera, I can advise vivo X300 Pro Global, X200 Pro Global or other domestic devices with eSIM. #vivoX300Pro #OriginOS #eSIM #vivo #DomesticPhone #Technology