IS THIS NORMAL???

My zflip 3 cannot be fully unfolded and is stuck in this position. However, I can force it to stay in 180 degrees The device have no defects except the green line on screen. Just realised it

Galaxy Zflip 3

My zflip 3 cannot be fully unfolded and is stuck in this position. However, I can force it to stay in 180 degrees The device have no defects except the green line on screen. Just realised it

Galaxy Zflip 3