Hello everyone,
I bought a LCD replacement for my OPO, and asked a friend to replace the screen (he had his own OPO, and changed the screen on it a couple times, so I trusted him).
The frame was not included, so the phone is without it unfortunately.
But I have this problem with the screen itself...
I boot the phone, everything goes well, it boots, everything ok, I can do everything...
Then the phone goes to sleep after the 30s, and sometimes when I press the button to turn it on, the lights in the bottom light up, I can hear sounds, I can swipe to answer calls for example, but the screen stays all black.
If I press the power button to turn it to sleep mode and then click again to wake it within 1 or 2 seconds, it works everythime.
Its just when it goes to sleep... And then I have to press the power button to reset the phone, and it boots again.
I'm using the LineageOS Rom, and I never had problems like this before replacing the LCD.
What caused this? Could the screen be "broken" when I bought it?
Thank you for reading this and for the help!
nunong21 said:
Hello everyone,
I bought a LCD replacement for my OPO, and asked a friend to replace the screen (he had his own OPO, and changed the screen on it a couple times, so I trusted him).
The frame was not included, so the phone is without it unfortunately.
But I have this problem with the screen itself...
I boot the phone, everything goes well, it boots, everything ok, I can do everything...
Then the phone goes to sleep after the 30s, and sometimes when I press the button to turn it on, the lights in the bottom light up, I can hear sounds, I can swipe to answer calls for example, but the screen stays all black.
If I press the power button to turn it to sleep mode and then click again to wake it within 1 or 2 seconds, it works everythime.
Its just when it goes to sleep... And then I have to press the power button to reset the phone, and it boots again.
I'm using the LineageOS Rom, and I never had problems like this before replacing the LCD.
What caused this? Could the screen be "broken" when I bought it?
Thank you for reading this and for the help!
Click to expand...
Click to collapse
Well,clearly the issue is lcd itself.Happened with me on my last screen replacement,it was defective.Though in my case,I had to power on/off the device to get the display back.Get a refund or replacement,there's no other alternative.
Related
VZW TP with Mighty ROM 6.
Hey guys, I started experiencing this weird problem yesterday. Basically, when the phone is turned on from sleep mode, whether I pushed the button to turn it back on, I get a phone call or text message, whatever...it doesn't show an image on the screen. I can see the screen itself light up (backlight or whatnot), but nothing else. Just a blank, black screen. It happens randomly. I've found that if I hold down the enter key on the d-pad, and turn the phone on, it works fine again.
Any clues, suggestions, advice?
metaGlass said:
VZW TP with Mighty ROM 6.
Hey guys, I started experiencing this weird problem yesterday. Basically, when the phone is turned on from sleep mode, whether I pushed the button to turn it back on, I get a phone call or text message, whatever...it doesn't show an image on the screen. I can see the screen itself light up (backlight or whatnot), but nothing else. Just a blank, black screen. It happens randomly. I've found that if I hold down the enter key on the d-pad, and turn the phone on, it works fine again.
Any clues, suggestions, advice?
Click to expand...
Click to collapse
You may want to try a program such as S2U2 and see if your phone will wake correctly.
I noticed that if i leave the screen on (with gravitybox) for a mid-long period, e.g. 30/60 min, the display will start flickering (or jumping) and the oscillation will increase with time. The only solution is to turn off the phone and let it rest for some time then power it on. Do you know why?
Arathon said:
I noticed that if i leave the screen on (with gravitybox) for a mid-long period, e.g. 30/60 min, the display will start flickering (or jumping) and the oscillation will increase with time. The only solution is to turn off the phone and let it rest for some time then power it on. Do you know why?
Click to expand...
Click to collapse
I am not sure if mine is related, but today my Nexus 5's screen flickered then went black. I can feel the phone vibrate when holding the power button down. But still nothing, tried plugging into computer and after unplugging I hear the low power chime. So I know that it is working aside from the screen staying black.
The phone is running 4.4.3 stock that I flashed via twrp, with faux123 18u kernel, exposed installer, gravity box. This could all be coincidence, and I could just have a bad screen. But does anyone have any suggestions?
Hi guys,
For some reason, all of a sudden, my Nexus 5 is not able to be woken up from the lock screen. This happened randomly. I can still boot into recovery and bootloader by holding down the volume and power, and I can still access my phone, though I have to reboot (by holding down the power button) every time I lock my screen. I'm running OptiPop (F2FS) with Uber Kernel. My warranty is void as I've had the phone for a while, and I would really appreciate if you guys knew a solution to this.
Edit: When I lock my phone, the phone vibrates for a brief second.
Thanks
kiΠgpin said:
Hi guys,
For some reason, all of a sudden, my Nexus 5 is not able to be woken up from the lock screen. This happened randomly. I can still boot into recovery and bootloader by holding down the volume and power, and I can still access my phone, though I have to reboot (by holding down the power button) every time I lock my screen. I'm running OptiPop (F2FS) with Uber Kernel. My warranty is void as I've had the phone for a while, and I would really appreciate if you guys knew a solution to this.
Edit: When I lock my phone, the phone vibrates for a brief second.
Thanks
Click to expand...
Click to collapse
It could be the "Prevent Accidental Wake-up" feature built into the OptiPop rom. If your phone is in a low light environment, the phone thinks its an accidental wake up and does not turn the display on. I've had this happen to me. Try turning the option off under Settings->Display->Prevent Accidental Wake-up
Hi guys, I just got a uleFone U007, and having a black screen problem.
The thing is that, after every few hours when I press the power button to unlock the phone, the screen stays black .
I am able to blindly unlock it by swiping on the screen, and I can feel that the screen in responding in background.
The navigation buttons are also responding (phone vibrates on touch).
However the screen still says black. And if I restart it (keep power button pressed), the screen is coming back, but again, only for few hours.
Do you know of any solutions for that? For me it seems like a software issue rather then a hardware problem. A GUI crash...
Also if any ideas on how to further investigate that will be helpful.
Thanks
gciutac said:
Hi guys, I just got a uleFone U007, and having a black screen problem.
The thing is that, after every few hours when I press the power button to unlock the phone, the screen stays black .
I am able to blindly unlock it by swiping on the screen, and I can feel that the screen in responding in background.
The navigation buttons are also responding (phone vibrates on touch).
However the screen still says black. And if I restart it (keep power button pressed), the screen is coming back, but again, only for few hours.
Do you know of any solutions for that? For me it seems like a software issue rather then a hardware problem. A GUI crash...
Also if any ideas on how to further investigate that will be helpful.
Thanks
Click to expand...
Click to collapse
Are you on the latest update? is your phone rooted?
hey,
all the sudden, my S8+ died but I'm not sure if it's bricked or the screen is dead. Please chip in your ideas.
Everything was fine and the screen got black, the phone was still working but the display didn't have anything on it. Top LED was OK.
I tried to restart the device from my memory thinking that it's a system bug and did it.
The phone didn't wake up after that, or maybe it did but I cannot see the screen.
Now, when I hold down the power and vol - key the phone vibrates but no LED or display
if I only hold the power key nothing happens, no led or vibrations.
the phone used to vibrate randomly when untouched with a blinking blue LED. I'm not sure if it still does.
my screen has a crack on top, what I'm thinking is that water got in and did stuff
I need to access my google authorization app, and that is the only reason why I want it to be repaired. But, if it's going to be formatted during the repair work, it just doesn't worth it anymore.
K2adir said:
hey,
all the sudden, my S8+ died but I'm not sure if it's bricked or the screen is dead. Please chip in your ideas.
Everything was fine and the screen got black, the phone was still working but the display didn't have anything on it. Top LED was OK.
I tried to restart the device from my memory thinking that it's a system bug and did it.
The phone didn't wake up after that, or maybe it did but I cannot see the screen.
Now, when I hold down the power and vol - key the phone vibrates but no LED or display
if I only hold the power key nothing happens, no led or vibrations.
the phone used to vibrate randomly when untouched with a blinking blue LED. I'm not sure if it still does.
my screen has a crack on top, what I'm thinking is that water got in and did stuff
I need to access my google authorization app, and that is the only reason why I want it to be repaired. But, if it's going to be formatted during the repair work, it just doesn't worth it anymore.
Click to expand...
Click to collapse
Hi there,
That happened to me too exactly the way it happened with you. I just had to change the display with digitizer that i bought online and now everything is working fine.