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List of contents of this article:

• 1, How to completely flash Apple 4s
• 2 、 How to upgrade the system of Apple 4S?

How to completely flash Apple 4s

1. The method of flashing Apple 4S is as follows: After opening Ace Assistant, connect the mobile phone to the computer.Click the "Ace Toolbox" at the bottom left to see the operation bar on the right. One point at a time is enough. Let's first click the first item [Find SHSH] to observe the words in the red box in the middle, and follow the prompts to enter the DFU mode.

2. Connect the iPhone to the computer with a USB cable, and then you will hear the prompt sound that the computer has been successfully connected. Now please turn off the iPhone first, and then you will hear the prompt that the computer is not connected successfully.

3. First of all, we need to keep the power sufficient before flashing the phone, and then press the power button for a long time. When the shutdown option appears, slide it to turn it off; 02 Then we press the power button again to turn it on. When the Apple logo appears on the screen, we should not release the power button. .

4. Forcibly restore all factory settings of iPhone4s is generally called entering the DFU method to flash. The steps to forcibly restore all factory settings by DFU are: back up the mobile phone data; the mobile phone enters DFU mode; flash the mobile phone; reactivate the mobile phone with Apple ID after flashing; restore the data in the mobile phone, and complete.

Can Xiaomi 4S flash the WIN10 system

Xiaomi 4s can flash the native Android system through the flash sprite, but not the win10 system, because the CPU hardware it is equipped with is ARM architecture. It is not the x86 architecture, so it does not support win10.

So far, XiaomiThe official has not launched a win10 flash package suitable for Xiaomi note or Xiaomi 4 mobile phones, so users can't flash into the win10 system for Xiaomi note or Xiaomi 4 mobile phones; forcibly flashing into a mismatched system may cause the mobile phone to run abnormally, such as not being able to turn on or constantly restarting, etc. .

- Click "Refresh" - See the port listed below - Click "Browser" and select the build folder - click "flash" to start flashing.

Is the 22 Passat 4s store brush locomotive system okay

Do you want to ask if the 2022 Passat 4s store machine needs to be flashed?No need. According to the Pacific Automobile Network. The 2022 Passat machine is dead, no need to disassemble the car, no need to brush the machine. Just press the power button on the central console to restart.

The best 22 Passat Elite Edition can be used to brush navigation, advanced technology, leading technology, excellent equipment, high cost performance, real material, stable performance, enthusiastic service. Perfect

Passat's car computer card can go to the 4s store. It is recommended to uninstall some unused software that does not affect the car's driving. It should be much smoother to free up the memory. Secondly, you can upgrade the car computer system. Generally, you can go to the 4S store to upgrade it.

It's okay. Volkswagen's new Passat navigation map upgrade, you can go to the 4S store to upgrade or buy a map upgrade card by yourself.The navigation map upgrade card can be purchased on the official website of Volkswagen, paid online and then delivered by express.

First, open the central control screen of the Passat 330 luxury 22 and click the setting button. Secondly, click the penultimal to the second restore factory settings button, and a dialog box will pop up after clicking. Finally, click the restore factory settings button to start restoring the factory settings, and restart the vehicle later.

can be upgraded. According to the parameters of the 23 Passat Elite Edition, the control screen can be upgraded to 2 inches, which is very much in line with the upgrade requirements. At the same time, upgrading the control screen can increase the practicality and user experience of the vehicle, improve driving safety and ride comfort, which is highly practical and significant.

How to upgrade the system of Apple 4S?

Method 1: Use OTA to upgrade OTA (Over -The-Air), that is, "air upgrade", which refers to the direct system update through Wi-Fi network connection. This upgrade method is simple to operate. Generally, there will be no errors and data loss, but the update speed will be relatively slow.

Connect the iPhone to the computer and start iTunes. Press and hold the power key and the Home button and wait for the Apple logo to appear on the screen.Release the power button, but continue to hold down the Home button until the "Connect to iTunes" icon appears on the screen.

The operation steps are as follows: Open the "Settings" app, click the "General" option, and click the "Software Update" option. At this time, the prompt "Checking for updates" will appear. If there is a new version, click the "Download and Install" option. You may need to enter the password. After the download is completed, the mobile phone will require installation.

iPhone4S system upgrade iPhone4s can now be upgraded to IOS1. This upgrade has accelerated the performance of 4S, so it is necessary to upgrade. Open the settings option to find General. Select the software update option in the general option to see if there is an update. The system will automatically check, and the network status should be maintained in this process.

The computer connection upgrade system requires you to use a computer and connect it to the USB port of the computer with a data cable.