I locked myself out of my android tablet

[AC Question]

So I somehow managed to lock myself out of my android tablet and can't get back in it. I try to factory reset it but doesn't fully work. I will hold down the volume up button and power button and it will go to the screen with the android and red triangle but after that I don't know what to do.

 

[nahoku]

No one can offer you advice unless you tell us what device you have... model number, manufacture and carrier would help.