In life, even the smart and careful, such as small series, will accidentally mess up the number of the password lock of the suitcase on business trips or travel, leading to the box can not be opened, this moment is really embarrassing.

Today I'm going to teach you how to quickly find the correct suitcase password.

Take three passwords as an example.

1. Looking carefully at the password box in the bright light, you will find three password digit gaps. Note: I have been looking for a long time before I found out that I want to turn the number round.

2. Align the three notches in the same direction. Align them with you.

3. Press and hold the open button to the right without releasing your hands, then dial three numeric keys (from left to right), each numeric key adds 1-9 at the same time (because each manufacturer has different settings, so the number added is different).

4. Finally, just reset the password.