How to open the quilt fixed device?

1. First of all, it is very critical to determine that the direction of the unlocker suction is very critical. Do not suck on the side of the nail, and align the place where there is a graphic on the front.

2. Hold the back of the nail with a little force on your left hand, and the right hand with the unlocking device with the unlocking device and knock on the front and tap a few times. The side of the graphic will be sucked away.

3. If you ca n’t solve it repeatedly repeatedly, you can use the pressure deduction method. One hand holds the back of the nail, hold the unlocker in the other hand, squeeze each other on the front. The air is squeezed out. After the suction is stable, the unblocking device is lifted up, and it will usually be unlocked.