In some cases the display screen of Neffos C7A stays black. This problem can happen in several circumstances. Sometimes it happens after the Neffos C7A falls. Other times, the screen stays black after a start, lock, or sleep. No matter the reason, do not be anxious, there are many methods to fix the black screen of your Neffos C7A. For that, it will be required to check several stuff prior to attempting the diverse solutions. We will find out at first what things to verify when the screen of Neffos C7A remains black. We will find out in a second time all the tricks to unlock this bad black display screen.
What should you watch if you have a black screen on Neffos C7A
Before embarking on the techniques, we suggest you to check the points below in order to better understand where the trouble can form. This will provide you good indications of the nature of the trouble.
Is the Neffos C7A LED on when the display screen remains black?
One of the first stuff to check is the tiny led that is on the top of your display screen. In cases where the LED is red or blue when the Neffos C7A display screen remains black, this means that the mobile is switched on. In this instance, it is extremely probably that the trouble comes from the display screen.
Is the Neffos C7A charged?
Sometimes, a deep battery discharge prevents the Neffos C7A from turning on for quite a while. Ensure that the Neffos C7A is entirely charged by leaving it connected for at least 1 hour. If after this the LED doesn’t light and the display screen stays black, the trouble can possibly originate from the electric battery.
Is the Neffos C7A damaged?
If the Neffos C7A display screen remains black after shock, after falling , after being wet , or after breaking , the screen could be broken. In this instance, not one of the techniques listed below will work. You will then have to bring your Neffos C7A to a repairman.
What you can do when the Neffos C7A screen stays black?
After checking that the trouble originates from the display screen, you can actually try the next tips to unlock the black display screen of your Neffos C7A. If a method doesn’t work, check out the following one.
Plug the Neffos C7A into its charger
One thing to perform when the display screen of Neffos C7A remains black is to put the telephone on. This makes it possible to be serene for all subsequent manipulations. This likewise solves the possible trouble of a deep discharge of the telephone electric battery.
Whenever possible, remove the electric battery from the Neffos C7A
If the Neffos C7A is easily detachable, we suggest you to remove the electric battery . This occasionally solves the black display screen trouble. Hang on a couple of secs, then turn the battery back on and try to start the telephone. In the event that the display screen is still blocked, check out the following step.
Remove SIM card and SD card
It occasionally occurs, without explanation, that the SIM card or the SD card conflicts with Neffos C7A and causes a black display screen. 1 of the techniques to try is to remove the SIM card and the SD card. When it’s performed, it is advisable to try to start the phone. In the event that it works, it means there is a conflict with the SIM or SD card.
Force Neffos C7A to restart
If the display screen stays black, the trouble often resolves with a forced restart . To accomplish this, you have got to press several keys simultaneously. You must remain at least 10 secs for the forced restart to work. The key combo depends on the versions 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
Wait until the electric battery is empty
Finally, if not one of the above méthodes perform, you can actually try to let your electric battery discharge. Ensure the electric battery is totally empty. When it’s completed, plug your Neffos C7A into its charger and try to start the Neffos C7A.
