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Mobile Phone LCD Screen Quality Control Expert

how to fix black lcd screen on phone

by:Kimeery     2023-05-11

How to Fix Black mobile phone LCD Screen on Your Phone Like a Pro


Your phone’s touchscreen display is perhaps the most imperative part of your device, and it can be so frustrating when it develops a fault. When your phone’s screen turns black, you may understandably become anxious or irritated, but there’s no cause for panic. In most cases, your phone is probably still working perfectly, and you only need to troubleshoot to get the display working again.


In this article, you’ll learn some practical tips on how to fix black mobile phone LCD screen on your phone. These tips, if correctly followed, will help get your phone working again, save you money on repairs, and perhaps prevent unnecessary trips to phone repair stores.


Subtitles:


1. Check Your Phone’s Charge and Battery


2. Use the Forced Restart Method


3. Wipe or Clean Your Phone’s Screen


4. Boot Your Phone to Safe Mode


5. Seek Professional Assistance with Your Phone


Check Your Phone’s Charge and Battery


Sometimes, your phone’s screen may go black simply because you let the battery die off or the charge is too low. To avoid reaching out for professional repairs, plug your phone into a charger for a few minutes and try to turn the phone back on. If the charge was low, the phone should come back to life, and the screen would display, albeit slowly.


If your phone still doesn’t power on or the screen remains black, try removing the battery and then reinserting it. Some devices won’t allow users to remove the battery physically. In such cases, you can follow the phone manual’s instructions to reset the device.


Use the Forced Restart Method


The forced restart method is an effective solution to several phone issues, including black LCD screen. The method is relatively simple and works almost instantly. To force restart your phone, press and hold down the power button and volume down button at the same time for about ten seconds. This should trigger a reboot of the device, and your phone’s screen should come to life again.


Wipe or Clean Your Phone’s Screen


If your phone has a protective screen cover or a phone case, remove them and see if the screen works. Sometimes, dirt, debris, or water spots can accumulate on the screen or the protective cover, reducing the screen’s visibility or even making it black. Try wiping or cleaning the screen with a clean microfiber cloth or a damp piece of cloth.


Boot Your Phone to Safe Mode


If your phone still won’t turn on, try booting it to safe mode. This method can help you figure out whether the black mobile phone LCD screen issue is being caused by an app or malware on your phone. To boot your phone to safe mode, follow these steps:


1. Press and hold the power button until the power-off screen appears.


2. Press and hold the power off icon until it changes to the safe mode icon.


3. Tap the safe mode icon and your device will reboot in safe mode.


If your phone turns on in safe mode, proceed to uninstall third-party applications on your phone that you suspect could be causing the problem.


Seek Professional Assistance with Your Phone


If none of the above methods work, and your phone’s screen is still black, it’s time to seek professional assistance. Don’t try disassembling the device unless you’re a certified technician as you may end up causing more damage to the phone. Instead, take your phone to a reputable repair center to have a professional look at and repair it.


Conclusion


When you encounter black LCD screen issues on your phone, the tips above can help solve the problem without needing professional assistance. Always begin by checking your phone’s charge and battery, then using the forced restart method, wiping the screen or cleaning it, and then booting the phone to safe mode. If none of these work, seek professional assistance to avoid aggravating the problem.


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