In some cases the display screen of Huawei Ascend G620S stays black. This trouble may appear in several situations. Oftentimes it occurs after the Huawei Ascend G620S falls. Other times, the screen stays black after a start, lock, or sleep. Whatever the case, do not worry, you will discover several techniques to resolve the black screen of your Huawei Ascend G620S. For that, it’s going to be needed to examine several things just before trying the different techniques. We will find out at primary what things to examine when the screen of Huawei Ascend G620S remains black. We will find out in a second time all the tricks to be able to unlock this horrible black display screen.
What should you check out in case you have a black screen on Huawei Ascend G620S
Before embarking on the techniques, we suggest you to examine the things below in order to better understand where the problem can form. This will deliver you good indications of the nature of the problem.
Is the Huawei Ascend G620S LED on when the display screen remains black?
One of the first things to examine is the little led that is at the top of your display screen. In cases where the LED is red or blue when the Huawei Ascend G620S display screen remains black, it implies that the cellphone is switched on. In cases like this, it is extremely likely that the problem originates from the display screen.
Is the Huawei Ascend G620S charged?
Occasionally, a deep battery discharge prevents the Huawei Ascend G620S from turning on for some time. Ensure the Huawei Ascend G620S is totally recharged by leaving it connected for at least 1 hour. In the event that after this the LED does not illuminate and the display screen stays black, the problem can probably originate from the electric battery.
Is the Huawei Ascend G620S damaged?
If the Huawei Ascend G620S display screen remains black after shock, after dropping , after being wet , or after cracking , the screen might be broken. In cases like this, none of the tricks listed below will perform. You will then have to bring your Huawei Ascend G620S to a repairshop.
What to do when the Huawei Ascend G620S screen stays black?
After checking out that the problem comes from the display screen, you can try the next ideas to unlock the black display screen of your Huawei Ascend G620S. If a technique does not perform, check out the next one.
Plug the Huawei Ascend G620S into its charger
The very 1st thing to do when the display screen of Huawei Ascend G620S remains black is to put the phone on. This makes it feasible to be peaceful for any subsequent manipulations. This additionally handles the possible problem of a deep discharge of the phone electric battery.
Whenever possible, remove the electric battery from the Huawei Ascend G620S
If the Huawei Ascend G620S is easily detachable, we suggest you to remove the electric battery . This sometimes solves the black display screen problem. Hold out a couple of secs, then turn the battery back on and try to start the phone. In cases where the display screen is still blocked, check out the next step.
Remove SIM card and SD card
It sometimes happens, without explanation, that the SIM card or the SD card conflicts with Huawei Ascend G620S and causes a black display screen. 1 of the tricks to try is to remove the SIM card and the SD card. When it’s performed, you should try to start the telephone. In cases where it works, it implies there is a conflict with the SIM or SD card.
Force Huawei Ascend G620S to restart
If the display screen stays black, the problem often resolves with a forced restart . To do this, you simply must press several keys simultaneously. You need to stay at least 10 secs for the forced restart to work. The key combination depends upon 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 perhaps none of the above procédures function, you can try to let your electric battery discharge. Make sure the electric battery is completely empty. When it’s done, plug your Huawei Ascend G620S into its power adaptor and try to start the Huawei Ascend G620S.
