Tip 1: How to disable the pin code
Instruction
To get started, go to the menu of your mobile phone, find the "options" or "settings" of the phone. The name is determined depending on the model of the mobile device.
Open this folder and find links such as "phone and sim card" or "pin code". In order for the pin code, select the disable pin link, but to perform this function, you will need to enter your pin code, which belongs to this sim card. After entering the code, the phone will complete the operation and the pin code will no longer be requested by your mobile device when you turn on the device.
So, Nokia phone. Go to the menu, select the "options" folder, after which a new window where you select the "phone" folder, then "phone management", "protection" and finally exit "phone and". Here you find "pin code request", click on this box, select disable and, at the request of the phone, enter the pin that belongs to this sim card. After the operation you have done, the pin is disabled.
The second option is on the example of a Samsung model phone. Go to the mobile phone menu, select the “settings” folder, then “security, then “pin check”, click on the “disable” box, after which you will need to enter the pin. When this operation is completed, it will turn off.
note
If you enter the wrong pin code several times in a row, your SIM card will be blocked. In this case, you will have to contact the mobile operator that serves you.
Helpful advice
Before entering the pin code, make sure that you have not forgotten it, otherwise it may lead to blocking your sim card
Many of us use phone security codes - mainly to restrict confidential information from both third parties and just random bystanders. It happens that quite by accident we suddenly forget the security code, and for security reasons we did not write it down anywhere. In order to restore or bring down the security code of the phone, you can use certain methods.
Instruction
If the information that is hidden behind is not of particular value to you personally and is easily recoverable, reflash. To do this, first synchronize it with a computer using the data cable and drivers that should be included with the phone. If the phone package is incomplete, or you simply don’t have it, buy a data cable and download the drivers from the network.
In order to reflash the phone, use special software and the factory firmware version. All this you can easily find on the Internet. Before flashing, be sure to save the original firmware version - just in case something goes wrong with the new firmware version.
To disable the mobile broadband PIN, open the component called "Connect to the network" by clicking on the network icon in the notification area. Right-click on this icon and in the menu that opens, select the "Properties" item and the "Security" tab. After that, click on the "Disable PIN code" button, enter it and click the "OK" button - the PIN code will be disabled.
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If your phone does not accept the key lock code you know and refuses to put the phone into normal mode, then someone played a trick on you and changed the code. If the phone has a BB5 platform, it is not so easy to remove the lock code. You will need a cable to connect your phone to a computer, the computer itself and the NSS program.
You will need
- NSS program.
Instruction
Download the NSS program to your computer's hard drive. You can find this application on sites dedicated to servicing Nokia phones or on one of the soft portals, for example, softodrom.ru. Connect your phone to your computer using a special cable. The connection is made first, and only then to a personal computer. Install the NSS program, checking the Virtual USB device item in the process.
Run the program and click the Scan for new device button in the form of a small magnifying glass located in the upper right corner of the program window. The program window will change, wait until Ready flashes in the status bar (bottom line of the program window). Click on the Phone Info button to have the program scan the device. Wait for Ready and click on the Scan button on the right. Information about the version of your phone and its IMEI will appear in the program window. Click on the Permanent Memory button in the lower right corner.
Enter the number 0 in the start field, and 512 in the end field, check the box To file. Then click Read to have the program generate the phone settings file. Find this file in the path indicated at the end of the output. This file can be opened with a simple Notepad. The line starting with 5= will contain the unlock code after each 3. Remove every odd 3 and you will get the code you are looking for. Enter this code into your phone. After unlocking the phone, go to the settings and change the code to the usual one, or remove it altogether.
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note
This manual and the NSS program are suitable for all phones on the BB5 platform.
Some owners of USB flash drives are faced with such a problem when an error message occurs when copying data from a computer to a medium. There can be several reasons for this problem.
You will need
- - Flash drive;
- - computer.
Instruction
Remember the last time you removed a flash drive from a USB port? If you did not use the "Safely Remove Hardware" functionality, a file system failure could occur.
Keep in mind that physical damage also affects the performance of the device. Carefully examine the flash drive - are there any scratches or impact marks on it? Some devices are write-protected. If there is a small lever on the side, try to move it.
If the error appeared due to a file system failure, use the HPUSB Disk or JetFlesh Recovery Tool programs. Pay attention to the standard Windows tools. Open "My Computer", right-click on the flash drive icon, then select "Properties" in the window that appears with the context menu.
You will see five tabs: General, Autostart, Hardware, Access. In the general tab, try renaming the device, in the "Autostart" tab, click on the "Restore defaults" line. The next tab is "Service", defragment the disk, or check the device for errors.
Pay attention to the "Hardware" tab - click the "Properties" button, diagnose the device, or optimize it to improve performance.
The Sharing tab allows you to share your device - useful if you have a LAN set up between multiple computers.
Try all the steps one by one - the error should be eliminated. Keep in mind if the flash drive has been damaged, it will have to be thrown away.
Please note that if the password is set using special utilities, it is impossible to remove it without knowing the password itself. You will not be able to use the flash drive even if you try to format the device.
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Helpful advice
To protect a flash drive using a special program, install the necessary software on your computer, pay attention to the USB Flash Securiti utility. Connect the drive to your computer and set a password on it. Before encryption, the program deletes all data from the media - save the information in advance. Setting the password will take some time, while the flash drive will change its name.
Sources:
- Password protect your flash drive with USB Flash Security
You will need
- - Internet access.
Instruction
Select the unlock tool for your phone's flash card according to the way you set a password on it. Please note that if it was created by a third-party program, then it may not be possible to access the files on the card without it. If the app was previously uninstalled from your phone, download it again, making sure you are using the same version of the app.
If you set a password for accessing the phone's flash card using the standard menu of your mobile device, unlock the removable drive in the same menu of your mobile device. If you do not remember the password, try to choose the most likely combination or contact the service centers in your city.
If the files on your removable drive are protected, remove them by moving the lock switch to the Unlock position. Please note that this type of blocking is sometimes possible without your participation, just be more careful next time when working with a memory card.
If you have not set any lock on the memory card, but access to it is limited, check it with an antivirus program, it is best to do this using a computer. If you also cannot check the files, you will most likely need to format the memory module. In this case, copying may not be available.
Turn on your computer and boot the operating system in safe mode, then connect the removable drive to the USB port. Through the "Administration" or "My Computer" menu, perform a full format of the card. Please note that this operation may take about half an hour or even more, depending on the capacity of the flash card. After that, paste it into your mobile device and re-format from its menu.
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Helpful advice
Do not block access to the memory card by third-party programs.
The owner of the Usb flash can set protection to prevent unauthorized access to data. Sometimes the password appears as an error. If such a problem has appeared, it can be difficult to remove it without losing data. Methods for solving this problem are different, and they can be applied depending on the specific case.
You will need
- - computer;
- - flash drive.
Instruction
A file system failure on a flash drive can occur due to improper shutdown of the device. To avoid such a problem, use the "Safely Remove" functionality.
Some drives are equipped with special protection. Carefully examine the flash drive: on the side you can find a small lever. If you yourself or someone else accidentally moved it, the USB flash protection will be activated. When connected to a computer, a message will appear stating that the data stored on the removable disk is write-protected. You will not be able to copy files or write new ones. Move this lever to the opposite side and try to connect the device to the computer again. The flash drive should work normally.
If such a lever is not found, try renaming Usb flash. Insert the flash drive into the USB port. Then click on the "My Computer" icon on the desktop. Right-click on it, then on the removable disk icon, select the "Properties" line. You will see several tabs: "Autostart", "General", "Access", "Hardware". Usb flash can be renamed in the "General" tab.
After changing the name, remove the USB flash drive from the computer, not forgetting about the safe functionality, and insert it again. If the error persists, try restoring the defaults by clicking the appropriate line in the "Autorun" tab.
Check for errors using Disk Defragmenter. The data on the media will not be affected. Go to the "Tools" menu and click "Disk Defragmenter". The Hardware tab and Properties menu allow you to diagnose the removable drive or optimize it for better performance.
