From time to time the screen of Oppo Reno 3 remains black. This trouble may appear in many situations. Sometimes it occurs after the Oppo Reno 3 falls. Other times, the screen remains black after a start, lock, or sleep. No matter the reason, don’t worry, you will find many techniques to repair the black screen of your Oppo Reno 3. For that, it will probably be important to examine several points before attempting the different methods. We will discover at primary what things to examine when the screen of Oppo Reno 3 remains black. We will discover in a second time all the tricks to unlock this awful black screen.
What should you check out if you have a black screen on Oppo Reno 3
Before embarking on the tricks, we advise you to examine the things below in order to better understand where the problem can originate. This will provide you good clues of the nature of the problem.
Is the Oppo Reno 3 LED on when the screen remains black?
One of the first points to examine is the tiny led that is on top of your screen. In the event that the LED is red or blue when the Oppo Reno 3 screen remains black, it implies that the mobile phone is started. In this case, it is highly likely that the problem originates from the screen.
Is the Oppo Reno 3 charged?
Sometimes, a deep battery discharge prevents the Oppo Reno 3 from turning on for a time. Make sure the Oppo Reno 3 is completely charged by leaving it connected for at least 1 hour. If perhaps after this the LED does not illuminate and the screen remains black, the problem can possibly come from the electric battery.
Is the Oppo Reno 3 damaged?
If the Oppo Reno 3 screen remains black after shock, after dropping , after being wet , or after damage , the screen could be damaged. In this case, not one of the techniques listed below will do the job. You will then have to bring your Oppo Reno 3 to a repairman.
How to proceed when ever the Oppo Reno 3 screen remains black?
After checking out that the problem emanates from the screen, you can try the following recommendations to unlock the black screen of your Oppo Reno 3. If a technique does not do the job, look at the next one.
Plug the Oppo Reno 3 into its charger
The first thing to do when the screen of Oppo Reno 3 remains black is to put the phone on. This makes it possible to be peaceful for any subsequent manipulations. This likewise resolves the possible problem of a deep discharge of the phone electric battery.
Whenever possible, take out the electric battery from the Oppo Reno 3
If the Oppo Reno 3 is easily detachable, we advise you to remove the electric battery . This occasionally solves the black screen problem. Hold out a few secs, then turn the battery back on and make an attempt to start the phone. In cases where the screen is still blocked, look at the next step.
Remove SIM card and SD card
It occasionally occurs, without reason, that the SIM card or the SD card conflicts with Oppo Reno 3 and triggers a black screen. One of the techniques to try is to take out the SIM card and the SD card. When it’s carried out, you must try to start the cellphone. In cases where it works, this means there is a conflict with the SIM or SD card.
Force Oppo Reno 3 to restart
If the screen remains black, the problem 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 run. The key combo depends on 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 electric battery is empty
At last, if none of the previously mentioned procédures work, you can try to let your electric battery discharge. Ensure the electric battery is totally empty. When it’s done, plug your Oppo Reno 3 into its phone chrgr and try to start the Oppo Reno 3.
