Occasionally the display screen of Sony Xperia M4 stays black. This situation can happen in many situations. Oftentimes it occurs after the Sony Xperia M4 falls. Other times, the screen stays black after a start, lock, or sleep. In any case, do not worry, you will discover several techniques to fix the black screen of your Sony Xperia M4. For that, it’ll be required to verify several things prior to attempting the diverse techniques. We will discover at primary what things to check when the screen of Sony Xperia M4 remains black. We will discover in a second time all the tricks in order to unlock this horrible black display screen.
What should you check out if you have a black screen on Sony Xperia M4
Before embarking on the techniques, we suggest you to verify the points below in order to better understand where the trouble can originate. This will deliver you good clues of the nature of the trouble.
Is the Sony Xperia M4 LED on when the display screen remains black?
One of the 1st things to verify is the small led that is on top of your display screen. If perhaps the LED is red or blue when the Sony Xperia M4 display screen remains black, this means that the telephone is switched on. In this case, it is highly probably that the trouble comes from the display screen.
Is the Sony Xperia M4 charged?
Occasionally, a deep battery discharge prevents the Sony Xperia M4 from turning on for quite a while. Ensure the Sony Xperia M4 is completely charged by leaving it connected for at least 1 hour. In the event that after that the LED does not light and the display screen stays black, the trouble can potentially result from the battery.
Is the Sony Xperia M4 damaged?
If the Sony Xperia M4 display screen remains black after shock, after falling , after being wet , or after cracking , the screen may be damaged. In this case, probably none of the tricks below will function. You will then have to bring your Sony Xperia M4 to a repairshop.
What you can do when the Sony Xperia M4 screen stays black?
After checking that the trouble emanates from the display screen, you can actually try the following tips to unlock the black display screen of your Sony Xperia M4. If a trick does not function, look at the following one.
Plug the Sony Xperia M4 into its charger
The 1st thing to perform when the display screen of Sony Xperia M4 remains black is to put the telephone on. This makes it feasible to be serene for any subsequent manipulations. This likewise solves the possible trouble of a deep discharge of the telephone battery.
If possible, remove the battery from the Sony Xperia M4
If the Sony Xperia M4 is easily removable, we suggest you to remove the battery . This occasionally handles the black display screen trouble. Hold out a few secs, then turn the battery back on and make an attempt to start the telephone. If perhaps the display screen is still blocked, look at the following step.
Remove SIM card and SD card
It occasionally happens, without explanation, that the SIM card or the SD card conflicts with Sony Xperia M4 and causes a black display screen. One of the tricks to try is to remove the SIM card and the SD card. Once it’s completed, you must try to start the mobile phone. If perhaps it works, it means there is a conflict with the SIM or SD card.
Force Sony Xperia M4 to reboot
If the display screen stays black, the trouble often solves with a forced reboot . To do this, you will have to press several keys at the same time. You have to stay at least 10 secs for the forced reboot to work. The key combination is determined by the models but had to be 1 of the following:
- low volume + power button
- low volume + power button + cough Home
- high volume + power button
- volume top + touch power + cough Home
- touch power + cough Home
Hang on until the battery is empty
Finally, in cases where not one of the previously mentioned procédures function, you can actually try to let your battery discharge. Be sure the battery is totally empty. Once it is performed, plug your Sony Xperia M4 into its phone chrgr and try to start the Sony Xperia M4.
