Galaxy s6 black screen problem! - General Questions and Answers

Hi guys my screen turned black and all the button seem unresponsive,
The led is blue and all the button seem unresponsive.
I've tried a "volume down" + "power", "power" and all possible button combination but it won't turn off/on.
I asked my sister to send me a whatsapp message and it seem that i can't get the message (in the application she get only one "v") and she can't call me because it seems that the phone is turned off or unreachable.
Please, help me.

dozios said:
Hi guys my screen turned black and all the button seem unresponsive,
The led is blue and all the button seem unresponsive.
I've tried a "volume down" + "power", "power" and all possible button combination but it won't turn off/on.
I asked my sister to send me a whatsapp message and it seem that i can't get the message (in the application she get only one "v") and she can't call me because it seems that the phone is turned off or unreachable.
Please, help me.
Click to expand...
Click to collapse
i have been in this trouble,but in my case,i go to the download mode while the phone got black screen and unresponsive by pressing home+volumedown+power button
in the same time,and then when the download mode appeared,i press volume down button to cancel it and it reboot itself and then it boot normally,dont know if it's work for you.

Related

I ruined my VOX! I need HELP!

My vox keeps on restarting when the microsd card is inside, and when it's outside its just doesn't getting to the home screen. It's getting stuck on the second HTC logo.
It is after I did soft reset to my device after I used the SDA_ApplicationUnlock and the new comm manager style (list):
http://forum.xda-developers.com/showthread.php?t=355490
I've tried hard reset:
http://www.modaco.com/index.php?showtopic=255861&mode=threaded
And it doesn't seam to work... ):
When I push all the 3 keys altogether when the VOX is off the phone doesn't even turn on, just pushing only the power button turning the VOX on.
So, how can I rescue my VOX?
By the way, I soft reset my VOX by pulling outside the SIM slot and then pushing it back inside.
to hardreset you have to :
1. turn off the phone
2. press and keep pressed the 2 softkeys
3. press power button for about 2 sec
4. release the power button, but keep the other 2 keys pressed about one more sec
5. a black screen will aprear with some white text asking for hardreset confirmation.
good luck
Nothing happens… only when I press just the power button the phone turning on.
Maybe I don't know what are the two softkeys?
Help!
the sokt keys are the 2 keys between the home and back keys and the d-pad, ie the keys above "1" n "3"
hth
Well, I was wrong about the two softkeys. But its still doesn't seem to work.
When I follow the instruction above the phone is turning on, as usual, but nothing else happens (the phone still gets stuck at the second HTC logo).
when you press the power button even if the screen lights up keep the pw button pressed for 2 sec then release it but keep the other 2 but. pressed
Still doesn't work, its continuing to the screen with the "windows mobile" logo.
I had the same promblem, fixing by removing SIM and go ahead
1. turn off the phone
2. press and keep pressed the 2 softkeys
3. press power button for about 2 sec
4. release the power button, but keep the other 2 keys pressed untill...
5. a black screen will aprear with some white text asking for hardreset confirmation.
Greetz BAUr SImon
Hi It still doesnt seem to work with me.
Because i have the same problem and i tried to do all the things from above.
This is bad. man my phone doesnt work.
That's strange, if the phone can go as far as the second htc screen I thought it should be able to hard reset.
Also make sure usb cable is not plugged in while you try to hard reset. I just tried it and I don't get the white text on black screen when I have the cable in.
ן succeeded in doing a HR a couple of days ago, but I forget to write it down here.
The instructions are:
1. Take out the battery of 5 sec.
2. Put in the battery.
3. Press the two soft keys (above 1 and 3), and don't stop pressing.
4. Press the power button. The sec the green light blink, next to the HTC logo, you remove your finger from the power button (this is what no one told me).
5. You are asked to press the SEND button to confirm the HR.
lastOne said:
to hardreset you have to :
1. turn off the phone
2. press and keep pressed the 2 softkeys
3. press power button for about 2 sec
4. release the power button, but keep the other 2 keys pressed about one more sec
5. a black screen will aprear with some white text asking for hardreset confirmation.
Click to expand...
Click to collapse
lastOne said:
when you press the power button even if the screen lights up keep the pw button pressed for 2 sec then release it but keep the other 2 but. pressed
Click to expand...
Click to collapse
are you sure nobody told you that ?
Sorry, let me rewrite myself:
I didn't fully understand this instruction, and if I didn't understand it good enough maybe other people would understand it as me. So I wrote a farther instruction.

Nexus 5 stuck in safe mode because of volume button?

Hello,
My Nexus 5 won't start up without going into the bootloader and switching through all the options because it thinks the volume down button is being pressed. The phone has been doing this for about a month and a half but lately the volume button hasn't been that bad and at sometimes didn't seem like a problem anymore.
Now when I turn my phone on, the bootloader is cycling through the options and I press the power button when it lands on "Start", the phone boots up but then it's in Safe Mode and I don't know what to do now.
Thank you for the help in advance.
Logansj1 said:
Hello,
My Nexus 5 won't start up without going into the bootloader and switching through all the options because it thinks the volume down button is being pressed. The phone has been doing this for about a month and a half but lately the volume button hasn't been that bad and at sometimes didn't seem like a problem anymore.
Now when I turn my phone on, the bootloader is cycling through the options and I press the power button when it lands on "Start", the phone boots up but then it's in Safe Mode and I don't know what to do now.
Thank you for the help in advance.
Click to expand...
Click to collapse
It just fixed itself after pressing the volume down button for a while. I fear turning my phone off or pressing the volume down haha. Should I just buy a new motherboard eventually?

Screen sometimes not working

Hey,
When I try to unlock my phone with the power button, the capacity buttons light up and the screen also seems to light up but it is just black. The touchscreen is still working because I am able to restart the phone (by holding the power button and swiping down and then holding the power button).
The weird thing is that the phone just displays everything correctly if I power it on, but once I lock it, it all goes wrong.
Is there any way I can fix this problem? Thank you in advance!

Cannot go into safe mode please help!!

Please help me. So recently I've been having this screen overlay detected issue and I'm trying to resolve it and one of the ways I found was to go in to safe mode and disable all draw over apps. I'm ok with doing that and I know how. You hold down power button and then hold down power off on the screen. The issue is that my phone doesn't have a notification after holding power button to power off, restart and put to airplane mode it has a slide to power off a button to restart and a cancel button to cancel. So I need help to finding out how to put my phone into safe mode when everything I've seen says to hold down power off on the screen, but I don't have a hold down to power off!!!! Please help me btw my phone is called Leagoo M8 Pro.

power button doesn't work anymore

Hello,
last evening my s10e had an issue at the power button/fingerprint scanner, it doesnt work anymore! for me now it's impossible to power on the phone, i feel a classical click when i push the button, but the phone doesn't start, is there a way to power on it without this button?
i've tried to connect the phone and force the start with adb, but it remais off.
Help me please, i am in greece for holidays and i can't go in a samsung point
Are you tries restarting phone with button combo?
Using a particular combination of buttons, you can force your Galaxy S10, S10 plus, and the S10e to restart the system. Here’s how to do this.
Press and hold the Power button and the Volume Down button simultaneously until the device screen turns off.
May need to press and hold for more than 7 seconds
It will shut down and restart automatically
If the device screen stays black and you’re unable to see if it has turned off, keep holding down the Power and Volume Down buttons until you feel a vibration.
NEW
5ta1da said:
Are you tries restarting phone with button combo?
Using a particular combination of buttons, you can force your Galaxy S10, S10 plus, and the S10e to restart the system. Here’s how to do this.
Press and hold the Power button and the Volume Down button simultaneously until the device screen turns off.
May need to press and hold for more than 7 seconds
It will shut down and restart automatically
If the device screen stays black and you’re unable to see if it has turned off, keep holding down the Power and Volume Down buttons until you feel a vibration.
Click to expand...
Click to collapse
Thank you for your answer! Unfortunately i tried to force restart with this combination but nothing has happened... it's very weird, tomorrow i will return at home and i will go in a samsung point for the check up. I will write update as soon as i will understand what happened :/
After few days the assistance told me that the cause of the problem was water (wasnt it waterproof?) so i have to change power and volume buttons. Very disappointed
Must still be at the store
same thing
I was looking for some infor. My powerbutton stopped working. The fingerprint sensor works but not the power button. I wanted to take a few shots underwater. Maybe just 10 inches underwater and this happend. Looks like its not so waterproofed. I got lucky that the device was on. It looks like if it get off there is no way to turn it on.

Categories

Resources