As soon as you insert a SIM card into a Samsung Galaxy, you will notice that it is a great phone for its price, but there are some issues to consider. Therefore, we show you today what to do if the Samsung Galaxy A50 screen flashes occasionally, providing a solution to this annoying problem. To avoid this problem.
What are the main reasons for flashing a mobile screen?
There are many reasons for our phones to flash and sometimes we get overwhelmed when this happens, however, when the phone screen is flashing, we may think it is damaged, but there may be another problem that is easy to fix. Which, when flashed or turned off, is related to a fall on the floor and water, which upsets or damages the inside of the phone.
On the other hand, your mobile screen may be flashing for some reason, it may be that the flex cable is breaking, or it may be frequently damaged by bumps caused by falls, in which case you need to remove it. to inspect and repair your phone at the service center to prevent damage. In the same way, sometimes it is also related to the automatic brightness of your phone and you need to enter the settings configuration to solve this problem. “Screen brightness” and select “automatic brightness”, this option is used to optimize the brightness according to the availability of external light.
For these reasons, it’s important to back up files stored on Android as soon as possible and prevent them from being lost using them. “Android Data Recovery”, you can get files from your phone without having to log in.
Greater sensitivity
Especially when you install a screen protector to protect it from a few bumps or falls, it can happen very often the sensitivity of your screen as this phenomenon occurs when the protective layer is attached.
To compensate for the loss of sensitivity on your mobile screen, it is necessary to first touch the sensitivity option that is available on your device and then activate it in the following steps:
- First you enter the applications menu.
- Click the settings icon.
- Then you choose where to say “Screen”
- Finally, search for “Touch Sensitivity” and turn on the switch on the right.
The decline of the system
Above all, we must keep in mind that this process is not easy and that there is no program that solves it. However, you will need to search for the Android version of the version you want and see how it is installed on your mobile, which is download your mobile It’s not very easy for us to say, because everyone has their own method, and then you need to know which one is yours.
It should be noted that some models are very simple and straightforward, as the factory image has to be searched for a couple of drivers and some commands have to be placed with the command window, but you have to struggle with other smartphone models to install Samsung and other versions with programs like Odin; Therefore, when installing or downloading a different version of Android, you will need a factory image, which is: Operate the system and install all the necessary software on the phone; as if it were a Windows disk used to format a computer.
What should I do when my Samsung A50 screens start flashing?
To stop this keinuka, you should immediately start your mobile and search in the menu the option says “settings” and then the most common step is to be among the options of the last settings, click where it says “About device” and click again on “Info”. Software “.
On the other hand, you will see the last option called “Select number” and you will click several times until you receive a warning, surely when the developer options are activated on your mobile, now you have to go back to the menu and follow the steps above, then see the “Monitoring” option you should, you should slowly search for “Strict Mode” when you find it, click on it, if it is turned on you need to turn it off so you can do it Samsung is not blinking Once this is done, make sure that if it stops blinking, even though it continues to follow, again you should try to follow everything properly.
Restart the device
Sometimes, depending on the nature of the flash, it may be due to errors in the Android operating system. Sometimes the problems are temporary, so a reboot can help. Therefore, due to the common problems and solutions of the Samsung Galaxy A50, it does not hurt to try to reset it.
As you already know, Samsung’s A mobile phones you do not have a removable battery. Therefore, restarting your device may be an alternative to this feature.
It would be best to use a power restart, which you can access by holding down the power button for at least 30 seconds.
If you want restart the device you need to press and hold the volume down key and the lying buttons, and then select off. To turn it on again, press and hold the side button until it turns on. screen.
Check the device charger
You have certainly heard that it is best to always use an original mobile charger. This is because the original chargers will provide adequate charging capacity for the manufactured mobile phone.
Using a charger that is not suitable for your mobile phone can cause serious problems for both the Samsung Galaxy A50 and the A50. In fact, it can lead complete deterioration of the device. Other times it creates strange behavior on the device.
One of the common consequences of using chargers that are not suitable for mobile is a gesture. A gesture can be a sign voltage problems in the mobile. It certainly appears when the device flashes when connected to the charging source, but this option is not ruled out.
Software update
It’s very difficult, but if you can’t find a flashing solution, check that you’ve recently updated your phone. In remote cases, updates can cause a number of problems. It’s not uncommon to blink, but it might appear first faulty updates.
It is best to check that other users have had the same problem when updating their phones. If so, you can try to restore or restore your mobile manufacturing settings.
Other times, you may experience an update issue. In case you have a gesture, uninstall the update and try disabling automatic updates.
Turn off automatic brightness
Automatic light can be very good when moving in changing light environments. Either way, a calibration can affect this function.
In fact, automatic brightness can cause glare when for some reason the function does not execute properly. Given this, it is best to disable this feature.
- To do this, go to “Settings”, Mobile settings space.
- Search section “Screen“And turn off the option”Shine automatic”. You can also try disabling it “Way External“If you don’t find another option.
Check out the options in developer mode
Developer mode is for software developers and should not be enabled on mobile devices. Either way, there is a chance that it will be activated and that some function may be causing the problem. If so, try the following.
- Go to “Settings”.
- At the bottom “Developer options”. This section lists options for software developers.
- Search here “Way strict”And turn that option off. Please note that you must also disable options. “See updated. tik surface“,”Show pressures“and”Location of pointer”, As all of these options can cause annoying gestures.
On the other hand, if you are planning to buy this mobile phone, it is important to check whether the Samsung Galaxy A40, A50, A79, A80 has water resistance, this way you will avoid a bad surprise in the future.
Check the software update
For check for software update, you must first connect to the Internet, go to settings and click on search, you will look for updates softwareHowever, on some phone models you should look for a system update; you should note that the phones do not receive the update at the same time, to avoid overloading the server, in the same way if you have a contract The process can take even longer for the operator, which requires operator approval at several stages.
Turn off automatic brightness
If you want turn off the automatic brightness of the mobileFollow the home screen on your phone, then press the power button and it will show you how to turn off or save or save your mobile profiles and power in the same way you can access the menu, settings, phone. and inside you can see different customization options on the screen, including assigning the screen brightness level.
Enable safe mode
Everything you need to do is easy and straightforward; with me device to turn on, you have to press and hold the power button, hold down the pop-up menu until the message is restarted Safe mode and then press ok to safely restart.
Is it possible to prevent Samsung from flashing on a device?
If you find yourself in this situation, especially to avoid this keinuka; the first thing you should do is reboot phone In safe mode, secondly, you need to uninstall suspicious applications flashing screen it is safely fixed, it means that some applications are related to the problem; you need to find this app, reset it and if it doesn’t work you need to uninstall it, you should eventually reboot your phone into recovery mode.
