What about the black screen of Samsung mobile phone?

Samsung mobile phone black screen reason:

1, many cases of black screen jamming of mobile phones are caused by the instability of the application we use. Most of these softwares are downloaded by third parties, so we usually try to download them from the software mall that comes with the mobile phone.

2. It is also possible that there is a conflict between the software, the memory of the mobile phone is insufficient, and the software takes up too much storage. I suggest that you don't install too much software, just install some necessary common ones. Next, we will explain in detail the method of restarting Samsung mobile phone with black screen.

Mobile phone black screen processing method:

1, first connect the mobile phone with the charger data cable and press the power button. If the screen doesn't flash, you can rule out the situation that the phone is dead.

2. If the mobile phone starts, the screen flashes for a moment, and then a black screen appears, indicating that there is something wrong with the mobile phone system. You can try to press and hold the phone power button and volume button to double clear.

3. Restart the phone after clearing it. If it works, the phone will be turned on. If the phone still has a black screen, it should be refreshed and reinstalled. The refreshing machine should be done in a professional mobile phone repair office.

4. If there is no movement on the screen of the mobile phone by pressing the power button for a long time, it is likely that there is something wrong with the hardware or software of the mobile phone. At this time, you need to go to a professional mobile phone repair office for hardware maintenance and troubleshooting.

5. The problem of black screen of mobile phone is mostly caused by improper operation, if not violent impact. When using a mobile phone at ordinary times, be careful not to install malicious software, clean up the memory space of the mobile phone in time and carry out antivirus.

Extended data:

Samsung mobile phone maintenance method:

1, you can use the original Samsung mobile phone holster: the holster is equivalent to adding an extra coat to the mobile phone. First, it can reduce the wear of the mobile phone shell, and second, it can reduce the damage of the mobile phone when it falls or meets water.

2. Pay attention to the use environment of the mobile phone: there are cracks or small holes on the mobile phone, which are easy to penetrate when encountering moisture, leading to the erosion of the circuit board, so don't use the mobile phone in the rain or bathroom, and don't put it at the air outlet of the air conditioner.

3. Develop a good habit of carrying a mobile phone: pay attention to the way you carry it. Don't habitually put your mobile phone in the pocket next to (behind) your pants. If you accidentally press it while sitting, or if the phone is squeezed off the ground while walking, it will cause damage to the phone.

4. Keep the mobile phone away from the magnet environment: the mobile phone speaker itself is magnetic, so don't let the mobile phone often touch the place where there is a lot of iron powder, so as not to inhale too much iron powder from the sound hole of the mobile phone speaker and attach it to the speaker film, resulting in the sound of the mobile phone receiver becoming smaller.