What should I do if my iPhone keys are damaged?

There are two situations, one is that the keys caused by the software are not working, the other is the hardware, that is, the keys are broken, if it is the first one, you can try to reset the home button, the method is to enter an application first, and then press and hold the power button on the top until the shutdown slider is displayed, at this time let go of the power button, and then press and hold the home button, until the interface suddenly jumps to the home screen, at this time you reset the home button, if it doesn't work, it may be that the home is about to break, If you have a warranty, you can go to the store and ask him to change a home button, and if you don't want to bother, you can use a quickdo gesture plug-in in Cydia instead of the home button.

Apple Customer Service Center.

iPhone Repair Coverage:

1) Motherboard level: no wifi, no signal, white apple, restart, three no, iTunes interface, high current causes the phone to be hot, water short circuit causes the flash to be on all the time, or the camera cannot be turned on, cannot be charged, audio damage leads to no phone delivery and no earpiece, touch IC damage causes the touch to be ineffective, short circuit causes too fast power consumption and other motherboard problems.

2) Accessories replacement: replace the touch screen, motherboard, baseband, middle frame, back shell, boot button, boot cable, audio cable, tail plug cable, home button cable, battery, front and rear camera, earpiece, speaker, vibrator.

iPad Repair Coverage:

1) Motherboard level: no boot, no wifi, half bright and half dark screen, no display but no light, no touch and other motherboard problems.

2) Accessories replacement: replace touch screen, LCD screen, back shell, boot cable, tail plug cable, wifi cable, audio cable, battery, etc.

There are several reasons for key failure:

First, the metal inside the keyboard is dusty or dirty, and you can disassemble it and clean the keys with alcohol or water;

Second, if the key IC is faulty, it can be replaced;

Third, the CPU is soldered or damaged.

It is very rare for some keys to fail due to software, because if it is a software problem, it must be a fixed screen, that is, there is no response at all when pressed, it is recommended to go to a slightly professional repair shop to check it again.

If it's a software issue, you can try software restoration. If the software is still not usable after restoration, it may need hardware repair.

In addition, please use DFU mode for software restoration, and try not to upgrade to, the specific method is:

1.Check your phone's firmware information. Settings on Firmware. If it is directly wired to iTunes with normal mode, then restore it will be fine.

3.Connect your phone to iTunes

4.Press and hold the home button for 5 seconds, which is the only big round button on your smartphone.

5.After that, do not release the home, and press the top power button at the same time, for a total of 10 seconds.

6。I release the power supply afterwards, but do not send it on. About 10-20 seconds. Your screen has changed. Enter DFU mode. There will also be instructions on your itune.

8.If after this process, the phone still fails to press the buttons, it can only be said that the phone has become bricked. It is recommended to purchase a new machine.

If the home button is already broken when the screen is locked, then press the power button to start the phone screen; If the phone screen is still broken, it's okay to go straight and find it'Settings'Find it after clicking Settings'Universal'

You'll see it when you enter the generic'Accessibility'option (the bottom one when you didn't scroll down), click Accessibility Options.

Once you're in accessibility, pull it down, and you'll see an option in English very much below'assistive touch'Click in to change the close to open.

At this time, there will be an extra translucent small square on the screen,Click on that small square,The small square instantly becomes a big square,And 4 options appear,The home screen at the bottom is equivalent to the home button on the mobile phone,Single-machine double-click and three-click long press can be,The function of the main screen key is exactly the same,Then you can operate freely。

This set is only twenty or thirty.

If you scrap it directly, the gain outweighs the loss.

First restart, 80% of the problem can be solved, if the reboot is not solved, you can only go to the after-sales maintenance point.

Go to Apple after-sales service replacement.

The repair of the Apple mobile phone button failure is a way to do it:Tools Ingredients: Apple 11

1. First of all, after we enter the settings interface of the Apple mobile phone, find and click to select Accessibility Functions.

2. Then we turn on the accessibility function and click into the touch control, and turn on the auxiliary touch in the touch interface.

3. Finally, after we enter the new page, open the button behind the "Auxiliary Touch Bi Lap Control", so that we can use the levitating ball to replace the main screen regret screen button.

Apple mobile phone keys are broken and need to go to Apple after-sales for testing and maintenance,Due to the software caused by a spine of a few keys failure is very rare and leaky,Because if it is a software problem,It must be a fixed screen,That is, there is no response at all when pressed,It is recommended to go to a slightly professional repair shop to check it again。

There are several reasons for key failure:

First, the metal inside the keyboard is dusty or dirty, and you can disassemble it and clean the keys with alcohol or water;

Second, if the key IC is faulty, it can be replaced;

Third, the CPU is soldered or damaged.

The specific steps are as follows:

1. Charge your phone and make sure it has enough power to turn on.

2. After charging, unplug the power cord.

3. Then press and hold the home button.

4. Then connect the mobile phone and the computer with a data cable, and still hold down the home button at this time.

5. Wait for the boot interface to light up, at this time you can unplug the data cable, and you can use it normally after booting.

People who use iphone mobile phones know that there will be various problems after using iphone mobile phones for a long time, among which the home button failure is a headache, and I will give you a few tips to solve this problem easily.

1.Open any app and press and hold the power switch for a few seconds until the screen appears as a slide key. At this time, you can let go of the power button, but do not slide to power off, press the home button for a few seconds at the same time, until the screen appears to indicate "slide to power off", release the power button, do not slide to shut down, press and hold the home button for a few seconds until the screen returns to the desktop.

2.Turn off your iPhone, then gently flick the home button with your finger, after a while, white dirt may appear, and then repeat the "pop" until it is normal.

3.Open "Settings" - "General" - "Accessibility" - "AssistiveTouch" and click to turn it on, if the version is upgraded to the highest version, it does not need to be turned on, and a small dot will appear on the desktop directly. Click on the dots to see various virtual shortcuts that simulate the home button, which can reduce the consumption of the home button.

4.Turn off the handset, the iPhone is at a 45-degree angle to the ground, the home button is down, and the earpiece is on the top. Use tweezers to take an alcohol cotton ball and press it on the home button, press the alcohol cotton firmly with the tweezers clamp, let the alcohol seep out, and wipe it back and forth along the edge of the home button.

Repeat this until the alcohol evaporates.

If there is really no way to solve it, and it is still under warranty, then decisively send it to the after-sales service! If the warranty period has passed, of course, it is to find a professional Apple mobile phone repair platform. Hope the above methods can help you.

This can only be repaired or replaced with a new machine, and there is no other way.

I hope mine can help you, hope, thank you.