How to Use SN Write Tool Exe V212280 to Change IMEI Number of Your Device
If you have a MediaTek device that has an IMEI problem, you may be looking for a way to fix it. One of the tools that can help you with this issue is **SN Write Tool Exe V212280**. This tool allows you to write or flash IMEI on any MediaTek device, such as smartphones, feature phones, and tablets. In this article, we will show you how to use SN Write Tool Exe V212280 to change IMEI number of your device.
What is SN Write Tool Exe V212280?
SN Write Tool Exe V212280 is a small application for Windows Computer that allows you to write or flash IMEI on MediaTek devices. IMEI stands for International Mobile Equipment Identity, which is a unique 15-digit number that identifies your device on the network. IMEI is important for various purposes, such as making calls, sending messages, accessing the internet, and unlocking your device.
Sometimes, your device may lose its IMEI number due to various reasons, such as flashing a wrong firmware, rooting your device, or installing a custom ROM. This can cause problems such as invalid IMEI, null IMEI, or no network signal. To fix these problems, you need to restore the original IMEI number of your device. This is where SN Write Tool Exe V212280 comes in handy.
How to Use SN Write Tool Exe V212280 to Change IMEI Number of Your Device?
To use SN Write Tool Exe V212280 to change IMEI number of your device, you need to follow these steps:
- Download SN Write Tool Exe V212280 from here and extract it on your computer.
- Download the database file of your device from the stock firmware. The database file contains the information about the IMEI and other parameters of your device. You can find the database file in the firmware folder with the name APDB or BPLGU.
- Run SN Writer.exe as administrator on your computer.
- Select the COM Port and USB Mode from the drop-down menu.
- Select Smart Phone from the Target Type menu.
- Click on System Config button and select the options that you want to write on your device. For example, if you want to write only IMEI, then select IMEI under Write Option and uncheck all other options. If you want to write other parameters such as Barcode, BT Address, Wifi Address, etc., then check them accordingly.
- Click on MD1_DB button and browse for the database file that you downloaded in step 2.
- Click on MD2_DB button and browse for the same database file again.
- Click on Save button to save the configuration.
- Enter the IMEI number that you want to write on your device in the IMEI box. You can enter up to 4 IMEI numbers if your device supports dual SIM or quad SIM. Make sure that you enter a valid IMEI number that matches with your device model and region.
- Click on Start button to begin the writing process.
- Connect your device to the computer using a USB cable while holding the Volume Up or Volume Down button (depending on your device).
- The tool will detect your device and start writing the IMEI number on it.
- Wait for the process to complete. You will see a green PASS message when it is done.
- Disconnect your device and reboot it.
Congratulations! You have successfully changed IMEI number of your device using SN Write Tool Exe V212280.
Why Use SN Write Tool Exe V212280?
There are many benefits of using SN Write Tool Exe V212280 to change IMEI number of your device. Some of them are:
- It is an official tool developed by MediaTek, so you can trust its reliability and compatibility.
- It supports a wide range of MediaTek devices, such as feature phones, smartphones, tablets, and dongles.
- It allows you to write single or multiple IMEI numbers on your device, depending on the SIM slots available.
- It allows you to write other options besides IMEI, such as Barcode, BT Address, Wifi Address, Wifi EPPCopy, Mac Address, DRMkey MCID, etc.
- It allows you to remove the IMEI lock option in MediaTek devices, which prevents you from changing the IMEI number.
- It is easy to use and has a simple interface. You just need to follow a few steps to write IMEI on your device.
These are some of the reasons why you should use SN Write Tool Exe V212280 to change IMEI number of your device. By doing so, you can fix the IMEI problems and enjoy the full functionality of your device.
What are the Requirements for Using SN Write Tool Exe V212280?
Before you use SN Write Tool Exe V212280 to change IMEI number of your device, you need to have some requirements ready. These are:
- A Windows PC or laptop with an internet connection.
- A USB cable to connect your device to the PC.
- A MediaTek device with an IMEI problem.
- The stock firmware of your device that contains the database file.
- The SN Write Tool Exe V212280 application that you can download from here.
- The IMEI number that you want to write on your device. You can find it by dialing *#06# on your device or by checking the back panel of your device (remove the battery and look for a sticker with a barcode and a 15-digit number).
Once you have these requirements ready, you can proceed to use SN Write Tool Exe V212280 to change IMEI number of your device.
What are the Advantages and Disadvantages of Using SN Write Tool Exe V212280?
Using SN Write Tool Exe V212280 to change IMEI number of your device has some advantages and disadvantages. Let's take a look at them:
Advantages
- It can fix the IMEI problems and restore the network signal on your device.
- It can write single or multiple IMEI numbers on your device, depending on the SIM slots available.
- It can write other options besides IMEI, such as Barcode, BT Address, Wifi Address, Wifi EPPCopy, Mac Address, DRMkey MCID, etc.
- It can remove the IMEI lock option in MediaTek devices, which prevents you from changing the IMEI number.
- It is easy to use and has a simple interface. You just need to follow a few steps to write IMEI on your device.
Disadvantages
- It requires a database file of your device, which may not be available for all devices or firmware versions.
- It may not work for some devices or firmware versions, especially if they have a different chipset or security patch level.
- It may cause some errors or bugs on your device, such as bootloop, network issues, or invalid IMEI.
- It may void the warranty of your device or make it ineligible for official updates or services.
- It may be illegal in some countries or regions to change the IMEI number of your device. You should check the laws and regulations of your country or region before using this tool.
These are some of the advantages and disadvantages of using SN Write Tool Exe V212280 to change IMEI number of your device. You should weigh them carefully before using this tool.
How to Download and Install SN Write Tool Exe V212280?
If you want to use SN Write Tool Exe V212280 to change IMEI number of your device, you need to download and install it on your Windows PC or laptop. Here are the steps to do so:
- Go to this link and download the latest version of SN Write Tool Exe V212280. You can also download any previous version if you want.
- Extract the downloaded zip file on your computer. You will get a folder named SN_Write_Tool_v1.2020 or similar.
- Open the extracted folder and run SN Writer.exe as administrator.
- You will see the main interface of SN Write Tool Exe V212280. You can now use it to write IMEI on your device.
That's it. You have successfully downloaded and installed SN Write Tool Exe V212280 on your computer.
How to Backup and Restore IMEI Number of Your Device?
Before you use SN Write Tool Exe V212280 to change IMEI number of your device, it is recommended that you backup the original IMEI number of your device. This way, you can restore it if anything goes wrong or if you want to revert back to the original IMEI number. Here are the steps to backup and restore IMEI number of your device:
Backup IMEI Number
- Connect your device to the computer using a USB cable.
- Enable USB Debugging mode on your device. To do so, go to Settings > About Phone > Tap on Build Number 7 times > Go back to Settings > Developer Options > Enable USB Debugging.
- Download and install MTK Droid Tools on your computer from here.
- Run MTK Droid Tools.exe as administrator on your computer.
- The tool will detect your device and show some information about it.
- Click on the Root button at the bottom right corner of the tool. The tool will try to root your device temporarily.
- Once your device is rooted, click on the IMEI/NVRAM button at the top of the tool.
- You will see a window with two options: Backup and Restore. Click on Backup.
- The tool will backup the IMEI number of your device and save it in a folder named NVRAM in the same location where MTK Droid Tools is installed.
- You can copy this folder to a safe location for future use.
Restore IMEI Number
- Connect your device to the computer using a USB cable.
- Enable USB Debugging mode on your device.
- Run MTK Droid Tools.exe as administrator on your computer.
- The tool will detect your device and show some information about it.
- Click on the Root button at the bottom right corner of the tool. The tool will try to root your device temporarily.
- Once your device is rooted, click on the IMEI/NVRAM button at the top of the tool.
- You will see a window with two options: Backup and Restore. Click on Restore.
- The tool will ask you to select the NVRAM folder that contains the backup of your IMEI number. Browse and select the folder that you copied earlier.
- The tool will restore the IMEI number of your device from the backup file.
- You can reboot your device and check if the IMEI number is restored successfully.
That's it. You have successfully backed up and restored IMEI number of your device using MTK Droid Tools.
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