Revert to standard fairphone 3 OS... just in case

Hello,
I received my brand new Fairphone 3 and would like to try /e/, using the easy-installer.
I see that I can restore the Fairphone OS, if I prefer (you never know…)
What about the bootloader unlock code if revert to standard Fairphone OS? Will it be the same?

Thank you in advance.

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

The code is only needed to allow the unlocking.
Once entered, locking and unlocking is allowed forever, you never have to enter a code again.

Perfect. Thank you for your reply!