Following are the steps by which you can easily add and do the 1&1 login to your email account through Gmail:
First, you have to open the Gmail app on your android phone or tablet.
There, you have to click on your profile picture at the top right corner of the screen.
From there, select the Add Another Account option.
On the next screen, you will see a list of email service providers, select 1 and 1 from there, if present, otherwise, tap on the “Other” option.
After that, you have to enter your 1 and 1 Webmail address and tap on the Next button.
Then, enter your password and again tap on the Next button.
Agree to the term of use of Gmail.
Tap Next on the mail server setting page.
After completing the above steps successfully your 1 and 1 email will be added to the Gmail app and you can easily access it from there.
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