Flickering on the smartphone screen can be a very problem frustrating y harmful for the eyes, considering the number of times we look at our cell phones throughout the day. Although it may seem like a serious situation that requires a visit to technical service, in most cases we can make the lines on the screen disappear ourselves at home. We will give you all the keys that will be of great help to you, regardless of the brand o model of your device.

How to solve flickering on the mobile screen

This flickering, known as 'flickering', is an error by the operating system when managing the information on the screen. With rare exceptions, it is not due to a hardware problem related to the panel, so there is no need to be alarmed beforehand. Below, we explain the steps to follow to identify and solve the problem.

Screen Status Assessment

Before modifying parameters in the system, it is important to assess where the flickering is coming from. You can make a screen test using hidden codes from the manufacturer or applications such as Display Tester. This will help you rule out major problems with the panel.

Also, remove any bag, sticker o screen saver that may be interfering with the correct operation of the device. Also make sure there are no scratches o scams on the panel, especially in the corners, where damage is most common.

Mobile cleaning

The dirt accumulated on the mobile, especially on the proximity sensor, may be the cause of annoying flickering on the screen. To fix this, thoroughly clean the screen and sensor with a microfiber cloth, making sure to remove the case before you begin.

Regular cleaning will help keep your phone in optimal conditions and will avoid problems related to dirt.

Options to configure the device

If after checking the status of the screen and cleaning the phone the problem persists, it is time to explore the configuration options:

1. Turn DC Dimming technology on or off: Many Android phones have this function that controls the brightness to avoid flickering. Look for the option in the screen settings and try activating or deactivating it to see how it behaves in your particular case.
2. Turn off auto brightness: Sometimes, automatic brightness can cause the processor to not be able to correctly process what appears on the screen, causing annoying streaks. Go to the display settings and deactivate this option.
3. Modify developer options: Access the developer options and look for the hardware rendering acceleration section. Turn off the “View hardware layer updates” and “Show GPU updates” options.

Restart the device to fix errors

Sometimes a simple reboot It is enough to solve the screen vibration problem. Press and hold the power button and tap restart. If the error persists, try turning off the smartphone and letting the battery discharge completely to eliminate any traces of static electricity that may be causing the flickering.

Check installed applications

Third-party applications may interfere with the proper functioning of the screen. To identify if this is the problem, start your mobile in safe mode:

1. Tap the off button.
2. Hold your finger on the “Turn off” option.
3. The option to boot into safe mode will appear.

If the problem disappears in safe mode, you will know that a third-party app is responsible. Go deleting the most recent applications until you find the cause.

System updates

Before you think your phone is broken, search social media o forums from your brand's community to see if other users are experiencing the same problem. If so, it is likely that the company will release an update soon to solve it.

In the meantime, send a message to technical service so that you are aware of the problem and consider releasing a patch as soon as possible.

Possible solutions to flickering when using the camera

If the flickering only occurs when taking photos or recording videos, it may be due to the light waves emitted by artificial lights. Although the human eye does not perceive it, the camera does. To correct it:

• Access the camera settings.
• Look for the “Anti-gang mode” option and activate it.
• If it occurs when recording video, it reduces the FPS rate.
• Opt for natural light or LED lights instead of fluorescents.

Go to technical service as a last resort

If none of the above solutions have worked and the screen continues to flash continuously, you may need to go to a dealer. approved technical service by your phone manufacturer. They will be in charge of diagnosing and repairing the problem, which could be related to the touch hardware.

Remember to use your a to avoid additional costs, as long as the problem was not caused by misuse or abuse of the device on your part.

Don't let the annoying flickering on your mobile screen stop you from enjoying your device. Follow these steps and tips to identify the cause of the problem and fix it effectively. With a little patience and the right tools, you can say goodbye to those annoying lines and enjoy a visual experience again. optimum on your smartphone.

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