What to do if the Apple 4S touch screen is not sensitive

How to adjust the Apple 8 touch screen if it is not sensitive.

In the event of mobile phone screen failure, you first need to clean the mobile phone screen, and the static electricity of the mobile phone screen may also cause the touch screen to fail, so you only need to gently wipe the entire screen with your hands. Or you can try to remove the protective film to clean the screen.

If you find that your phone's touch screen is not working, you can also try pressing the lock screen button back and forth a few more times. In many cases, the phone's touch screen fails because of a slow response caused by software conflicts or incompatibilities, so it is possible to recover by pressing the lock screen button back and forth a few times.

For more serious cases, you can try by turning off the phone, then waiting for a few minutes before turning it on. Or remove all the memory cards and ** cards of the mobile phone, wait for a few minutes and then install them before trying.

In addition, there is a situation that is encountered by friends who often use beautification, this situation may be caused by the incompatibility of various beautification software and the system, and the solution is also very simple, generally uninstalling beautification software similar to the theme can be solved.

If you can't troubleshoot the problem through the above, you will have to restore it to factory settings. First, use a PC suite to back up the contents on your phone. Before paying attention to the soft grid, take out the memory card first, otherwise it will be formatted together, and the contents of the card will be completely deleted!

If this persists, try flashing your device again.

After flashing, if such a situation still exists, it is a hardware failure, and then you need to find after-sales service, or return to the factory for maintenance.

You can try to change the screen Press the power off button and the round button at the same time until the phone turns on I also have a repair iphone The front and back of the screen 230 black and white are optional! Original guaranteed!

What is the reason why the touch screen of the iPhone is not sensitive?

The touch screen of the iPhone is not sensitive, you can try to restore the factory settings to solve it. Mega slip.

Material Tool: iphone8.

The specific operation is as follows:

1. Open "Settings" on the desktop of your phone.

2. After opening the settings, click "General" to enter the song and guess the pose.

3. Click "Restore" at the bottom of the "General" interface to enter.

4. Select the "Reset All Settings" option in "Restore" (the "Erase All Content and Devices" option will clear the user data, and it is recommended to back up before restoring).

5. Then enter the "password" to confirm.

6. Finally, click "Reset All Settings" again to authorize the operation to complete the operation, and wait for the system to automatically restore and restart the phone.

1. Although the current touch screen is very hard and wear-resistant, static electricity, an extremely unstable factor, can easily break through the capacitive screen. Although the surface of the capacitive screen will be added with a layer of antistatic treatment, it does not mean that it can withstand the instantaneous voltage brought by the static electricity of the human body. 2. The high temperature mobile phone screen is afraid of high temperatures, when the surface temperature of the screen reaches about 40 degrees, it may cause drift, and the capacitive screen will reduce the life of the capacitive screen if it is at this high temperature for a long time.

Therefore, in the scorching summer, try to avoid exposing the mobile phone to the outdoors when outdoors, and playing games for Android phones for a long time will also cause high temperature of the machine. If you're in the heat, the best thing to do is to let him cool. 3. Oil and sweat and other mobile phone screens are very afraid of conductive media such as oil and sweat, and their coverage on the screen will make the mobile phone screen unresponsive or screen drift, so if you find oil, sweat and other substances, you should wipe them dry as soon as possible.

4. The working principle of the voltage capacitive screen is that when the finger touches the capacitive screen, it will take away the point current on the screen, and the screen will evenly transmit the equal current from the four corners to fill the position of the paper press, and use this to do the positioning, so in the case of unstable transmission voltage, the effect of drift will appear, so try to avoid charging after the power is less than 20%, if it is lower than the best to charge immediately. And it's better to charge the mobile phone battery as you use it than to flush it when it's exhausted. 5. Put a small magnet on the screen in the magnetic field, and you can soon find that the capacitive screen has a temporary failure, which will cause permanent failure after a long time.

Therefore, try to avoid close contact between the phone and the speaker or other magnetic objects.

How to adjust the Apple 8 touch screen if it is not sensitive.

Now everyone uses Apple mobile phones are touch screen mobile phones, if the touch screen of Apple mobile phones is not sensitive, many operations of Apple mobile phones can not be carried out, that is, Apple mobile phones are temporarily unusable. When encountering the situation that the touch screen of the Apple mobile phone is not sensitive, it is necessary to find the reason why the touch screen is not sensitive, and then solve it. What should I do if the touch screen of the iPhone is not sensitive?

The reason why the touch screen of the Apple mobile phone is not sensitive may be caused by hardware damage, systematic damage, or software damage. Specifically, the solution to the insensitive touch screen of the Apple mobile phone, the first can be to force the shutdown: at the same time, press and hold the power (power button switch machine key) + home button, and release the home button after the black screen appears, the white apple logo will appear within a few seconds after the home button is released, at this time, the power button should not be released, and the shutdown will be completed after the white apple logo disappears and the screen is closed.

The second solution to the insensitive touch screen of the iPhone is to force restart: press and hold the power and home buttons of the iPhone at the same time and hold them for a few seconds, and let go after the white apple appears on the phone screen. After that, the iPhone will automatically restart.

Thirdly, it is the iPhone sometimes if it encounters particularly cold'Weather, or if your fingers are dry, there is a so-called "touchscreen failure" situation. Please use it in a suitable temperature environment, and the fingers touching the screen should not be too wet or too dry. Fourth, it is to restore the factory settings of the Apple phone, that is, after backing up the data, then erase the iPhone data and restore it to the factory settings.

The touch screen of the Apple mobile phone is not sensitive, and it may be caused by too much dust on the screen, and the solution is to clean the screen of the Apple mobile phone. Or if the screen protector is too poor, please remove it and replace it with a mobile phone film at *** point. Sometimes the touch screen does not work and it is related to your iOS system, please upgrade your iOS system to the latest version.

After upgrading to the latest version of iOS, the touch screen function will be restored. Unstable voltage will also cause the touch screen of the Apple phone to be insensitive, so it is recommended to charge it. Keep away from places where the electromagnetic field is strong or the temperature is relatively high, which can solve the situation that the touch screen is not sensitive.

In addition, if it is determined that the hardware of the touchscreen of the Apple mobile phone is broken, it is recommended to go to the Apple retail store for help from after-sales personnel or send it for repair.

How to adjust the Apple 8 touch screen if it is not sensitive.

1. Consider system failures first.

2. Press and hold the home button and the power button until you are loose, and force it to shut down after 5 seconds.

3. Tap the power button again to observe whether the screen slides normally. If it is abnormal, after the forced shutdown, press and hold the home button and the power button again and the home button will not be loose, and after 5 seconds, release the power button and the home button will not be loose, and enter DFU mode. Connect the computer with a data cable and turn on iTurns.

In the pop-up dialog box, select Yes in the pop-up dialog box "Factory reset or not" to restore the factory.

4. Observe whether the screen is normal. If it's still not normal. Troubleshoot software. Consider the hardware.

5. After-sales consultation, replace the mobile phone cable, or replace the mobile phone screen.

Disassemble the machine and reinstall it, or find a replacement touch screen for repair.

What is the reason why the touch screen of the iPhone is not sensitive?