Activation lock not resolving
I bought an Ipad pro from facebook marketplace. They had cleary mentioned that the Ipad activation is locked, but I bought it anyways thinking I could fix it through YouTube. But I seem to find no solution for my Ipad. It was for my college, please help!
The seller is now not available and I am left with this ipad which doesn't open. Could I take it to the apple store to fix it ?