If I buy an unlocked iPhone Xr from USA will the esim work in UAE?
While you can get an iPhone Xs SIM-free, the statement about international warranty is still valid, there isn't one. However, it appears it does not show a carrier in the UAE supporting the eSIM. Find wireless carriers that support eSIM - Apple Support
The warranty is only valid in the country of purchase.
iPhone offers international warranty . By the way question is not about warranty but about esim in Uae on USA bought phones .
Is Apple's warranty international? - Ask Different
Devices sold in the US bought from Apple are locked to one of 4 carriers.
Esim support varies from carrier to carrier.
What about unlocked phones ?
None of the newest devices are currently sold unlocked.
xs is selling unlocked
My reply was the newest (Xr) is locked.
USA bought iPhone Xs or XR esim in UAE?
