Yes, you can change the email address and/or password that you originally used when you signed up for a Samsung Account.
Here's how to change your email address:
- Go to www.samsung.com/us/
- Click the Login on the top right hand corner.
- Enter your Email and Password, and then click Sign In.
- Hover the cursor over HI, < YOURNAME >, and then click My Profile from the popup that appears.
- Click My Account Information.
- Click Change email.
- After submitting the change, sign out of Samsung Account, then sign back in to ensure that the change has taken effect.
Here's how to change your password:
- Go to www.samsung.com/us/
- Click Login.
- Enter your Email and Password, and then click Sign In.
- Hover the cursor over Hi, < YOURNAME >, and then click My Profile from the popup that appears.
- Click My Account Information.
- On the Edit My Account screen that appears, click Change Password?
- Enter your current password, then enter your new password.
- Re-enter your new password to confirm it, then click SUBMIT.