Recovering my email address

[Groundhogzero]

I have an Xperia XA.  I am trying to change the password on my phone but I keep getting the message "Not a valid e-mail address.  Please try again."  How do I recover my email address for my phone as I have forgotton which one I use?  I have many e-mail addresses.

[Roadrunny76]

Do you use multiple email addresses for Play Store also? 

[Groundhogzero]

No.

Can you suggest what I can do to recover my email address?

[Roadrunny76]

Usually, the email address used for Google Play is the one used to set up the phone. 

[Groundhogzero]

Unfortunately, I do not know the address for Google Play.

Any other suggestions?

[Roadrunny76]

Do you actually have access to your phone, or you forgot your unlock password and it asks you for the setup email address in order to have access to your phone? 

[Groundhogzero]

I have access to my phone but I can't change my Sony password because I have forgotton which of my many email addresses I use.

Please say how I can recover my password.  Can I do it in settings?

[Roadrunny76 · Accepted solution]

In Google Play, on the left, tap the 3 horizontal lines and you should see an email address. That should be also the one used to set up the phone. What Sony password are you talking about? 

[Groundhogzero]

That's sorted now.