just tap on ur android version when the android 10 screen will come just tap and hold both 1&0 such that 1 will start rotating and arrange them in a way that they will form android Q
after arranging, u will see that the bg starts moving..... and then move the android on the screen for a few time and u will get directed to this screen
This is a block puzzel you have to learn the Number Sequence and fill the blocks. After putting the right blocks in the table you will get some icon. see My Screenshots Attached Below.
