I ordered a tablet of ebay but when I got it it has Google lock when I tried to talk to guy he said he didn't know it was its fully reset it just need code what should I do
Unfortunately It seems that you purchased a tablet that has Google device protection enabled, and the only way to remove it is with a pin number from the original owner, The original owner never signed out of their Google account and that is what triggered the Google device protection, Please contact Ebay for a Refund or Ask the seller for the pin number, Unfortunately there is no way to remove this feature even after a Full factory reset,
Also, please see the attached link for more information on Google device protection to help you understand how it works, which will be helpful in explaining to Ebay or the seller what is happening with the tablet, And I hope you are able to resolve the issue https://support.google.com/android/answer/9459346?hl=en
