Occasionally the display screen of Doro Liberto 825 remains black. This problem can happen in many circumstances. Oftentimes it occurs after the Doro Liberto 825 falls. Other times, the screen remains black after a start, lock, or sleep. Whatever the case, do not worry, you will discover several methods to resolve the black screen of your Doro Liberto 825. For that, it’ll be important to check several points prior to attempting the diverse techniques. We will see at first what things to verify when the screen of Doro Liberto 825 remains black. We will see in a second time all the tricks to unlock this bad black display screen.
What should you watch in case you have a black screen on Doro Liberto 825
Before embarking on the techniques, we recommend you to check the things below to be able to better understand where the problem can originate. This will provide you good clues of the nature of the problem.
Is the Doro Liberto 825 LED on when the display screen remains black?
One of the first of all points to check is the small led that is at the top of your display screen. In cases where the LED is red or blue when the Doro Liberto 825 display screen remains black, it means that the telephone is started. In such cases, it is extremely probably that the problem comes from the display screen.
Is the Doro Liberto 825 charged?
From time to time, a deep battery discharge prevents the Doro Liberto 825 from turning on for quite a while. Be sure the Doro Liberto 825 is totally recharged by leaving it connected for at least 1 hour. If perhaps after this the LED does not light up and the display screen remains black, the problem can potentially originate from the battery.
Is the Doro Liberto 825 damaged?
If the Doro Liberto 825 display screen remains black after shock, after falling , after being wet , or after damage , the screen can be harmed. In such cases, not one of the tips listed below will perform. You will then have to bring your Doro Liberto 825 to a repairshop.
What to do when ever the Doro Liberto 825 screen remains black?
After verifying that the problem comes from the display screen, you can try the following recommendations to unlock the black display screen of your Doro Liberto 825. If a trick does not perform, look at the next one.
Plug the Doro Liberto 825 into its charger
The very first thing to perform when the display screen of Doro Liberto 825 remains black is to put the mobile phone on. This will make it possible to be peaceful for any following manipulations. This additionally resolves the possible problem of a deep discharge of the mobile phone battery.
Whenever possible, take away the battery from the Doro Liberto 825
If the Doro Liberto 825 is easily removable, we recommend you to remove the battery . This occasionally handles the black display screen problem. Hold out a few secs, then turn the battery back on and try to start the mobile phone. In cases where the display screen is still blocked, look at the next step.
Remove SIM card and SD card
It occasionally occurs, without explanation, that the SIM card or the SD card conflicts with Doro Liberto 825 and causes a black display screen. 1 of the tips to try is to take away the SIM card and the SD card. Once it’s done, you ought to try to start the telephone. In cases where it works, this means there is a conflict with the SIM or SD card.
Force Doro Liberto 825 to reboot
If the display screen remains black, the problem often resolves with a forced reboot . To get this done, you simply must press several keys at the same time. You need to stay at least TEN 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
Wait until the battery is empty
At last, if not one of the above méthodes function, you can try to let your battery discharge. Ensure that the battery is completely empty. Once it is carried out, plug your Doro Liberto 825 into its phone chrgr and try to start the Doro Liberto 825.
