Sometimes the display screen of ASUS Zenfone 4 stays black. This situation can appear in several circumstances. Sometimes it happens after the ASUS Zenfone 4 falls. Other times, the screen stays black after a start, lock, or sleep. Whatever the case, do not worry, there are many tricks to resolve the black screen of your ASUS Zenfone 4. For that, it’s going to be recommended to examine several points just before trying the different methods. We will discover at first what things to check when the screen of ASUS Zenfone 4 remains black. We will discover in a second time all the tricks to be able to unlock this nasty black display screen.
What should you watch in case you have a black screen on ASUS Zenfone 4
Before embarking on the tricks, we recommend you to examine the things below in order to better understand where the issue can form. This will deliver you good clues of the nature of the issue.
Is the ASUS Zenfone 4 LED on when the display screen remains black?
One of the first points to examine is the tiny led that is on top of your display screen. In the event that the LED is red or blue when the ASUS Zenfone 4 display screen remains black, this means that the mobile phone is switched on. In cases like this, it is highly likely that the issue comes from the display screen.
Is the ASUS Zenfone 4 charged?
Occasionally, a deep battery discharge prevents the ASUS Zenfone 4 from turning on for a time. Make sure the ASUS Zenfone 4 is totally charged by leaving it connected for at least one hour. In the event that after this the LED doesn’t illuminate and the display screen stays black, the issue can possibly come from the electric battery.
Is the ASUS Zenfone 4 damaged?
If the ASUS Zenfone 4 display screen remains black after shock, after dropping , after being wet , or after cracking , the screen could be damaged. In cases like this, not one of the methods below will do the job. You will then have to bring your ASUS Zenfone 4 to a repairshop.
How to proceed when the ASUS Zenfone 4 screen stays black?
After checking that the issue emanates from the display screen, you can actually try the next tips to unlock the black display screen of your ASUS Zenfone 4. If a technique doesn’t do the job, check out the following one.
Plug the ASUS Zenfone 4 into its charger
One thing to accomplish when the display screen of ASUS Zenfone 4 remains black is to put the phone on. This will make it possible to be serene for any subsequent manipulations. This likewise resolves the possible issue of a deep discharge of the phone electric battery.
If it is possible, take out the electric battery from the ASUS Zenfone 4
If the ASUS Zenfone 4 is easily removable, we recommend you to remove the electric battery . This from time to time solves the black display screen issue. Hold out a couple of seconds, then turn the battery back on and try to start the phone. In cases where the display screen is still blocked, check out the following step.
Remove SIM card and SD card
It from time to time occurs, without justification, that the SIM card or the SD card conflicts with ASUS Zenfone 4 and causes a black display screen. 1 of the methods to try is to take out the SIM card and the SD card. Once it’s carried out, you ought to try to start the phone. In cases where it works, this means there is a conflict with the SIM or SD card.
Force ASUS Zenfone 4 to restart
If the display screen stays black, the issue often resolves with a forced restart . To do this, you will need to press a number of keys simultaneously. You need to remain at least 10 seconds for the forced restart to work. The key combination depends upon the models but had to be one 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 electric battery is empty
Finally, if perhaps not one of the previously mentioned procédures function, you can actually try to let your electric battery discharge. Ensure that the electric battery is completely empty. Once it is carried out, plug your ASUS Zenfone 4 into its phone chrgr and try to start the ASUS Zenfone 4.
