How to unlock the PIN code? How to unlock the PIN password?

You can do this through the online business hall.

1.Log in to the "China Mobile Online Business Hall" with your mobile phone number and service password, enter "Business Handling", and enter your mobile phone number.

3.You can check each code, the PIN code is locked and will prompt you to enter the PUK code, which can be unlocked through the PUK code.

However, the mobile online business hall has this function, and Unicom and Telecom also have it, and users can dial Unicom 10010, Telecom 10000 for relevant understanding.

Hello: Hello, the mobile phone PIN code is a backup password to protect your personal information. If you forget the backup PIN password you set (the backup PIN code is the backup unlock function of the forgotten pattern lock or password lock), because it is your own password, others cannot know it, once you forget it, you need to go to the repair station to unlock it.

Welcome to Samsung's Digital Services platform.

You call** to the Samsung mobile phone store to ask what to do, because the password is forgotten, if you press more, he will come out of the pun code, and the pun code is entered incorrectly many times to directly lock your card, and it will never be used, so it is better to ask for more insurance.

Mobile phone card) is a whole card with a PUK. Enter PUK on the interface of the mobile phone PIN lock to unlock it. Or the personal information on the official website of China Mobile or Unicom can also see the PUK code.

The PIN code is to the card company you are using to check your PIN code through the computer to unlock If you enter it more than 10 times, you need to unlock the PUK code If PUK is entered incorrectly again and again many times, your card can not be used Only the card can be replaced.

If it's mobile, go to the mobile company, and the staff there will help you unlock it, which I've encountered before.

Flash the Android phone or check that there is a special tutorial that can be restored with the system that comes with Android.,I've tried it pretty good.。

1. The PIN code of China Unicom mobile phone card is used to protect the security of the SIM card. The initial value of the PIN code is generally 1234, which can be changed, and the specific functions and operations can be found in the mobile phone manual.

2. When the PIN code is entered incorrectly 3 times, the SIM card will be automatically locked. At this time, you can log in to the [China Unicom] APP, click on the menu "Me - Settings - Security Center - My PUK Code" or go to Unicom's own business hall to check the PUK code information, and enter the PUK code to unlock it.

If you forgot your PIN.

You can use a PUK code.

Solution, if you forget it, you need to go to the operator to retrieve it, and there is generally no charge.

1. Open [Security & Privacy] in [Settings].

<>3. Then find [Set Card 1 Card 2 Card Lock].

<>5. After clicking, we select the option of setting card 1 card 2 card lock above.

6. After clicking enter, turn off the switch on the back of the lock UIM card.

1.Enter the online business hall and log in (you can't receive text messages after being locked, and you can't log in with a dynamic password, so the service password is very important, and you must not forget it!) ）

3.Click to check the PUK code.

4.The next convenience will display the mobile phone number - current status - PUK code.

PS: The PUK code and PIN code of the mobile phone are SIM card passwords, usually the PIN code is required when turning on the mobile phone anti-theft or boot password, if the PIN code is entered incorrectly 3 times, the card will be locked, then the PUK password is required to unlock, if the PUK code is entered incorrectly 10 times, the SIM card will be permanently locked and scrapped.

The mobile phone card PIN forgot to unlock the way as follows:

1. Enter the travel belt setting interface, you must be careful when entering the SIM card PIN, and if you enter the wrong SIM card more than three times, the mobile phone card will be automatically locked.

2. At this time, we need to log in to the China Mobile Pocket Business Hall, enter our own and password, and click the customer service icon in the upper right corner.

4. Enter 10086 on the mobile phone dialing interface, dial ** to the official customer service of China Mobile, inform the correct ID number and mobile phone number, and modify the PIN code.

5. You can also take your mobile phone and identity to the China Mobile business hall and ask customer service to help you modify the PIN code.

What the PIN code does:

The PIN code of the mobile phone is a security measure to protect the SIM card and prevent others from stealing the SIM card.

PIN code is the personal password of the SIM card, which can prevent others from using the SIM card without authorization, when the SIM card is plugged into the mobile phone, the screen will show that the user is required to enter the 4-8 digit PIN code (the initial password of China Mobile and China Unicom is 1234).

Users can change the 4-8 digit password at will, if the user enters the wrong password three times, the phone will display the word enterpukcode or blocked, indicating that the SIM card has been locked. <>

A laptop PIN is an identification technology.

The PIN code of the computer is a quick login password of the Windows system independent of the window account password for the convenience of the user's local login, and the PIN code is all 4 6-digit numeric passwords, which are only used locally and cannot be used remotely. The PIN can only be logged in through the machine, which means that even if someone knows your PIN code, it will not be able to access your computer remotely, so there is no need to worry about the PIN being stolen.

The structure of the PIN code

The PUK code (PUK1) consists of 8 digits, which cannot be changed by the user, and the PUK code will only be changed after the SIM card is replaced. When the mobile phone PIN code is locked and prompted to enter the PUK code, do not act rashly, because the PUK code only has 10 chances to enter, and if you enter the wrong 10 times, the SIM card will be permanently locked, that is, it will be scrapped.

The PUK code of some SIM cards is attached to the card when the user buys the card, such as China Mobile's Shenzhou line, etc., while the other part needs to ask the network operator for if your PIN code is locked and do not know the PUK code, do not enter it casually, at this time the correct thing should be to call the service of the operator to which the SIM card belongs**, after a simple user information check, you can get the PUK code, unlock the mobile phone lock, the service is free.

PIN is the personal identification password of the mobile phone card. Here's how to forget your password:

If you forgot your PIN code, don't try too much. If the PIN code is entered incorrectly 3 times in a row, the SIM card will be locked. In this case, you can unlock it only by entering the PUK code.

After the PUK code is being entered with regret, you will be prompted to set a new PIN code, and you must remember the new password at this time. If you forget the PIN code and don't know the PUK code, you can send a message to customer service or an offline mobile phone business hall for inquiries, and you can get the service password of the mobile phone number.

What the PIN code does:

The PIN code is used by the telecommunications bureau for billing and is generally not provided to users. If you enter the wrong three times, the phone will need to be unlocked with a PUK code, and the process is the same as the PIN code and PUK code introduced earlier. However, these two passwords are related to network billing and the modification of the internal information of the SIM card, so they will not be disclosed, and even if the PIN password is locked, it will not affect the normal use of the mobile phone.

Therefore, the PIN code and PUK code do not have to deliberately pay attention to the reputation and hidden arguments. <>

Summary. Hello, glad to be able to reply to your question, the steps for the PIN operation are as follows.

1: Open the mobile phone palm business hall, click the "My" icon in the lower right corner.

2: Go to the personal information interface and click the settings icon in the upper right corner.

3: Go to the settings screen and click "Security Center".

4: Go to the operation interface of Security Center and click "My PUK Code".

How to unlock the PIN password.

Hello, glad to be able to reply to your question, the steps for the PIN operation are as follows.

1: Open the mobile phone palm business hall, click the "My" icon in the lower right corner.

2: Go to the personal information interface and click the settings icon in the upper right corner.

3: Go to the settings screen and click "Security Center".

4: Go to the operation interface of Security Center and click "My PUK Code".

Follow this step and you're good to go, I hope my reply will help you, thank you.

How to solve the PIN password mismatch when the PUK password is entered?

Do you remember your original PIN?

Not all of them are 1234-0000-1111 inputs, and they don't match.

No, it may not be the same for different phones.

No, it may not be the same for different phones.