How many esim can install on S21 Ultra?

[Doub1ex]

I attached the screenshot, I only have 3 esim on the phone and I want to add more but it ask me to remove, does mean only can install 3 esim? 

Samsung told me at least can install 5 esim.... Who can explain? 

[Infinity53]

Samsung Galaxy S21 Ultra lets you store multiple eSIM profiles, but only one can be used at a time.

[Samsung_specialist]

Hello,

Kindly note that Samsung Galaxy S21 Ultra 5G lets you store multiple e-SIM profiles, but only one can be used at a time. For further info, you may contact your Service provider.