I forgot the combination lock of my school bag, please help

There is a hidden depression next to the general combination lock, which is designed to be used for setting passwords, use a smaller toothpick or something like to push it in, and then turn the wheel with the other hand, regardless of the number and listen to the sound to open it.

Simple combination locks, commonly found in bicycle locks with low security settings, use multiple dials. There is a recess in the middle of each circle. One of the shafts of the lock, with several protruding teeth, is used to hold the dial. When the dial is turned to the correct password combination, the lock can be opened.

This lock is easy to open. Many of these locks can be opened without even knowing the code, unless their internal components are flawlessly made, as long as they are axial.

Pull out, and one of the teeth will tighten the dial more than the others.

At this point, the wheel is tightened until a small snap is heard, indicating that the tooth has entered the correct groove. Repeat this step and the lock will soon be open.

Advantages of combination locks:

1. No keys, no power supply, no batteries, no waste pollutants.

2. Full mechanical structure, can withstand quite harsh external environment, and has a wide range of applications.

3. The operation is simple, the unlocking time is relatively short, and the average unlocking time is about 15 seconds.

4. The actual amount of password is large, the confidentiality performance is high, and the probability of trying to unlock is almost zero.

5. Simple structure, strong and reliable.

You can try more common passwords, most people set passwords are generally common passwords. If you can't recall it, you can only try it again and again, from 000 to 999, I hope it can help you.

This is a design password, not a school bag password lock forgot how to open.

I forgot the combination lock of my school bag, please help

Dear, the schoolbag password is forgotten, you can solve it in the following ways: 1. There is a hidden depression next to the general password lock, which is designed to set passwords. 2. The three-digit password is set to zero.

Press and hold the button with one hand, use a little force to open the direction, and then use the other hand to adjust the first bit of the password, which is the one closest to the button, and try it number by number. When the number is correct, the hand holding down the button will feel that the button has a certain bit of dust stool shifting, and then it will start to adjust the next digit. Keep it up until all three digits are right, and the button will turn on automatically.

1.A collapse: turn a password bit, because the number of the password is concave, so the sound of other numbers is different from this, as long as you keep trying to listen to the sound of a password is different, you can get the password, but the professionalism is stronger; 2.

Two: the schoolbag combination lock generally has a password reset, there is a small hole near the password lock or a switch that can be pressed down, use a needle to top the hole, or press the switch, you can reset the password.

1. You can take out the mobile phone, press the power off button, and turn it off directly!

2. After shutting down, the second step of the following operation, all mobile phones have volume keys next to them, and they are divided into plus and minus keys. At this time, we need to press and hold the volume "+" button and hold it for more than 10 seconds.

3. At this time, on the screen of your mobile phone, the page above will immediately appear, and you must press the volume plus or minus keys to select, generally: "Restart", "Shut down", "Clean Data" options. 4. At this point, you should select the "Clean All Data" option.

If you have an Apple mobile phone, you can do it like this: 1. First connect the data cable with the mobile phone and computer; 2. Back up the data in the mobile phone on the computer; 3. Then open the iTunes software on the computer, click on the device, and the recovery option will appear in the screen; 4. Click Recover, all the data in the phone will be erased, and the password set will be gone.

Cut the zipper of the bag and sew it on.

Press Anne to reset it, and the original password is 0000

Hello, dear, I'm glad to answer for you. What to do if the bag lock can't be opened: Method 1:

Turn a password bit, because the number of the password is concave, so the sound is different from other numbers, so as long as you keep trying to listen to the sound of a certain password, you can get the password, but the professionalism is stronger; Method 2: The schoolbag combination lock generally has a password reset, there is a small hole near the combination lock or a switch that can be pressed, use a needle to top the hole, or press the switch, you can reset the password. The above is my answer, I hope kissing my answer can help you, I wish you a happy life!

Hello, I have arrived at your question and am sorting out the answer, please wait a moment.

Method 1: Turn a password bit, because the number of the password is concave, so the sound of other numbers is different, so as long as you keep trying to listen to the sound of a password, you can get the password, but the professionalism is stronger;

Method 2: The schoolbag combination lock generally has a password reset, there is a small hole near the combination lock or a switch that can be pressed, use a needle to top the hole, or press the switch, you can reset the password.

Hello dear, hope it helps.

Questions. Okay, give it a try.

Hello dear, okay.

1.The principle of the combination lock is the simplest multi-dial combination lock, which is commonly found in bicycle locks with low security settings and uses multiple dials. There is a recess in the middle of each circle.

A shaft in the center of the lock with several protruding teeth to hold the dial. When the dial is turned to the correct password combination, the lock can be opened. This type of lock is the easiest to open.

Many of these locks can be opened without even knowing the code. Unless its internal components are built flawlessly, 2Otherwise, if you pull the axial outward, one of the teeth will tighten the dial more than the others.

At this point, the wheel is tightened until a small snap is heard, indicating that the tooth has entered the correct groove. Repeat this step and the lock will soon be opened. Otherwise, just pull the shaft outward, 3

A combination lock used on a padlock or cartridge can have only one dial. The turntable pushes several balance discs or cams behind it. It is customary to turn the dial clockwise to the first digit and then counterclockwise to the second digit when opening this lock, and so on until the last digit is 4

Start by shining a flashlight on one of the gears of the combination lock, while slowly flipping the gears. If you look closely, you will notice that when you turn to a certain position, there will be a notch under the gear, and this notch will generally deviate a little to the left. Sure enough, when turning to the number 6, a small notch appeared under the gear.

5.Start by shining a flashlight on one of the gears of the combination lock, while slowly flipping the gears. If you look closely, you will notice that when you turn to a certain position, there will be a notch under the gear, and this notch will generally deviate a little to the left.

Sure enough, when turning to the number 6, a small notch appeared under the gear. 6.At the same time, there are also some special suitcases, which are not unlocked according to this formula.

At this time, you have to be patient and try slowly, as long as you add the 10 numbers 0 9 again, it really doesn't work, subtract it again, and you can open it up to 20 times.

What to do if the bag password lock can't be opened Method 1: Turn a password bit, because the number of the password is dented, so the sound is different from other numbers, so as long as you keep trying to listen to the sound of a password, you can get the password, but the professionalism is stronger; Method 2: The schoolbag combination lock generally has a password reset, there is a small hole near the combination lock or a switch that can be pressed, use a needle to top the hole, or press the switch, you can reset the password.

Method 1: Turn a password bit, because the number of the password is concave, so the sound of other numbers is different, so as long as you keep trying to listen to the sound of a password, you can get the password, but the professionalism is stronger; Method 2: The schoolbag combination lock generally has a password reset, there is a small hole near the combination lock or a switch that can be pressed, use a needle to top the hole, or press the switch, you can reset the password.

Like the combination lock on the schoolbag and trunk, it generally has the function of resetting the password, that is, pressing down to unlock the lock and not moving, flipping the button to reset the password 000, which is generally handled by resetting the password.