Trade data-driven policy analysis

List of contents of this article:

• 1,Trade data-driven policy analysis How to flash directly on mobile phone
• 2 , mobile phone flashing method
• 3, How to brush the system on mobile phone< /Li>
• 4, How to make Use the flash tool to brush the system
• 5, How to flash the computer?

How to flash directly on the mobile phone

fastboot line flash: The mobile phone enters this mode through the power button + volume down key. Then insert the data cable into the mobile phone. Then you can flash the machine. Some old models can directly use this method to flash the machine. Now some new models must be unlocked before they can be flashed. This lock is the so-called bl lock. Unlocking is usually on the official website.

If you choose to flash directly on your mobile phone, you can choose Recovery mode to flash. The specific steps are as follows: First of all, make sure that your mobile phone has been flashed into Recovery., if not, you need to brush into Recovery to enter Recovery for flashing. Turn off the USB debugging when entering the settings and copy the flash package to the SD card.

First of all, you need to download a flash package suitable for your mobile phone model. Generally, it is a zip file that can be found on the official website or third-party websites. Then, you need to copy the flash package to the internal storage or external SD card of the mobile phone, and be careful not to decompress the file.

If you use vivo mobile phone, you can refer to the following Chinese firmware tutorial: Firmware upgrade: First, enter the vivo official website to download the firmware package: web link, select the corresponding model, and then click to download the firmware: after the download is completed, put the upgrade package in the storage or the root directory of the SD card (meaning Don't put it in any folder).

If you can enter recovery, flash the machine. How to enter Recovery mode: Method 1: If the mobile phone is turned on, please turn off the power first, cut off the battery and install it. In the shutdown, press and hold the power button + Home button at the same time until the Recovery interface appears.

Mobile phone flash method

fastboot line flash: The mobile phone enters this mode through the power button + volume down key. Then insert the data cable into the mobile phone. Then you can flash the machine. Some old models can directly use this method to flash the machine. Now some new models must be unlocked before they can be flashed. This lock is the so-called bl lock. Unlocking is usually on the official website.

Method 1: If the mobile phone is turned on, please turn it off first, cut off the battery and install it. In the case of turning off, press and hold the power key + Home button at the same time until the Recovery interface appears.

This method is called line brushing or local brushing. The specific steps are as follows: First of all, you need to download the one suitable for your mobile phone.The flash package of the model is generally a zip file, which can be found on the official website or third-party websites.

How to flash the system on the mobile phone

1. Soft brushing: It is to use one-click flash software to flash the phone like a fool. Card swipe: that is, put the flash bag directly on the SD card, and then swipe directly on the mobile phone.

2. First of all, you need to download a flash package suitable for your mobile phone model, which is generally a zip file, which can be found on the official website or third-party websites. Then, you need to copy the flash package to the internal storage or external SD card of the mobile phone, and be careful not to decompress the file.

3. If you choose to flash directly on your mobile phone, you can choose ReCovery mode flash, the specific steps are as follows: First of all, make sure whether your mobile phone has been flashed into Recovery. If not, you need to flash Recovery to enter Recovery for flashing. Turn off the USB debugging when entering the settings and copy the flash package to the SD card.

4. First of all, find the corresponding mobile phone system. Download it to the mobile phone memory or sd card. Press and hold the power key + volume up key to enter the recovery mode. Then put the mobile phone into recovery mode. In this mode, through the flash package we downloaded. Come to swipe the card.

5. Method 1: If the mobile phone is turned on, please turn it off first, cut off the battery and install it. In the case of shutdown, at the same timePress and hold the power key + Home button until the Recovery interface appears.

How to use the flash tool to flash the system

If the mobile phone is still in the state before the update, you can try to download the Xiaomi mobile phone assistant and update it with the Xiaomi assistant (it is recommended that the advanced mobile phone recovery mode dual clear One time).

The specific operation steps are as follows: 1 First, turn on the flash elf, and the flash elf will automatically install the flash elf mobile terminal driver. To ensure that the mobile phone is turned on the debugging mode, so that the mobile phone remains in a normal power-on state, the data cable is connected to the computer 2, and then find the rom area of the mobile phone model, and select what you want to flash. Click to download the rom package.

After the flashing process begins, the data is backed up first, and then the flashing process is officially entered. The time required for this process varies depending on the model, and you need to wait patiently. Successful flashing. If the mobile phone is successfully flashed, it will prompt "flash successfully", and then the mobile phone will automatically restart.

When preparing the ROM package, entering Fastboot mode and using the flash tool, the last step is to flash the ROM package into the mobile phone and wait for the flash to complete. This process may take some time, generally ranging from 10 minutes to half an hour.

iTunes flash operation is relatively complicated, which is divided into two situations. The specific operation is as follows: Step 1: Start the latest version of iTunes installed and connect iPhone/iPad and other Apple devices to the computer with a data cable.Next, it is divided into two situations: Step 2: After confirming the precautions for the recovery operation, the software will start to download the firmware.

How to flash the computer?

1. Plug in the USB flash drive into the computer, turn it on, and choose to start from the USB flash drive. Notebooks generally have shortcut startup options. Different notebook models have different function keys to press F2 or F12 on the keyboard. It's best to check it online. The following is a list of the keys selected for the shortcut startup items of some computers (including desktop brand computers).

2. Making a boot disk is one of the key steps to flash the machine. You can use a USB flash drive or CD-ROM to make a boot disk. For specific production methods, you can search for relevant tutorials on the Internet, and you can also use some software to make boot disks. The above are the steps and precautions for flashing the computer.

3. The specific operation of computer flashing is as follows: turn on the computer, click the start button in the lower left corner, and find the setting icon in it. Click the setting icon, find the update and security after entering the page and enter. Click the restore tab on the left side of the update and security page, and select to start resetting the computer.

4. Software help is needed to flash the computer. Take 360 software as an example, download 360 Security Guard and open it after installation, and click more in the lower right corner. Click the input bar above with the left mouse button. Enter the system and click the system to reinstall. Click to reinstall the system. Click to reinstall environmental monitoring.

5. Press and hold the volume down key + power button at the same time in the shutdown state. The boot interface appears, release it, and enter the recovery flash tool in a moment. Through the volumeUp and down, select wipe data, confirm (volume key up and down selection, power key confirm), option appears, select yes.

6. The details are as follows: First of all, the first step is to open the computer browser, search and download [Tablet Flash King], then double-click the software compression package to start the installation, and then follow the guide according to the arrow in the figure below.