try to go to www.icloud.com and login first
then you might need to restore your ipad 1.Attach the ipad to the pc 2.Turn the ipad off 3.Press and hold power. Keep holding power. As soon as you see display on the screen of any sort press and hold home button. 4.Hold power and home together for *exactly* 10 seconds 5.Release power but keep holding home until the pc beeps as a USB device is recognized. 6.At no point will the display come on. Now your restore should work.after that open itunes on your computer, if you did the above steps correct, itunes will stated that your ipad is in recovery mode and asked if you want to restore. click yes to restore.
after restored, then try to login again
Please let me know if there is still any issue. Thank you.If you would like any additional information or have more questions please don't hesitate to ask!Please remember to only rate my answer when you are 100% satisfied. IF you feel the need to rate bad or poor service, please stop and click on the "Reply to Expert" link with the issue you have. I will be happy to continue further and do everything I can to provide you with the service you seek.Thank you,
i bought a refurbished ipad. it will not let me use my email which i have had for about 10 yrs.
it read this email belongs to someone else. the someone else is me. help
what is your email provider?
try to restore your ipad first then setup your email again on your ipad
how long have been stop using that email address as your apple ID?
if you trying to create an apple id using your email address and you got an error saying it already been used. maybe long time ago you create an apple id with your email address and forgot about it.go to link below and reset your apple ID( your email address) password with email authentication methodhttps://iforgot.apple.com/