[Completed] Nexus 5 BLACK SCREEN ( FASTBOOT ONLY) - XDA Assist

I had my nexus 5 using multirom manager i had liquid smooth and paranoid android roms on it and i flashed ubuntu too the phone was working fine on all of the three roms.. the only issue i had was the microphone that wasn't working on phone calls but it worked only on speakers so i tried to change the mic piece and same the mic wasn't working. So i thought that it was something wrong with the software and i tried to flash a different kernel (Franko Kernel ) and i tried to flash couple GAPPS and nothing still with the mic problem and in the ROM i had a message that says com.play.services not responding so i tried to go on play store and upgrade the services and the play store wasn't working so i dowloaded some play services from chrome, after i installed the apt file i tried to reboot the phone and as soon as i did the reboot the screen had some rainbow an gray colored lines all over the screen horizontal and vertical lines, after that the screen was only black but i could see the backlight on it. I tried to restore stock with fast boot and still nothing i restored android 4.4.4,5.0,5.0.1 and nothing happen the screen was still black, the only thing was that the phone was able to be seen on fast boot and so i thought that the problem was the screen or the flex cable so i tried to buy a new screen i did ordered it from eBay and last night i changed the screen, but nothing worked I'm still having the black screen and the phone is still going on fast boot mode but I'm not able to use my phone... PLEASE HELPPP !!!!

Hi
Thanks for writing to us at XDA Assist. I had a quick search and found a great q&a thread for your device here:
[HELP THREAD] Nexus 5 | Ask any question
I'd suggest you ask your question there, that way it'll reach the most suitable people to answer your question.

Thread closed, thanks.

Related

[Q] Question regarding screen problem in my phone.

Hi,
I have Karbonn titanium S5 phone and it has screen problem. I am posting picture here. Screen looks fine when I switch on my mobile for just 1 second and then immediately this problem occurs. I tried hard reset too.
Check pixels how they are scattered or shifted from positions. I have attached picture as an attachment.
EDIT: Screen is fine when it is locked for few seconds and after unlocking again problem occurs in almost 5 seconds. I have tried installing everything from Stock rom to custom rom but that didn't help. Any Help will be appreciated.

Black lines on screen

Hello
Today I had a very bad accident with my LG G2 smatphone.
I had an official CM 11 on board. Wanted to update it to CM 12, found this one: http://forum.xda-developers.com/att-g2/development/5-0-2-cyanogenmod-12-t3037040
Downloaded, flashed, everything was fine. Then I installed SuperSU from the Play store. Next, opened the app and tried to install the components it needed. It failed. The app recommended to reboot. After rebooting, the screen was all white with dark corners, I was able to see the interface through the white layer, it looked like this one I found on Google: http://i.stack.imgur.com/gGYktm.jpg
After turning off and on the screen, the colors came back to normal, BUT there are now exactly five one pixel width black lines through the entire length of the screen.
Teriffied, I rebooted quickly to recovery (the lines are there aswell) and installed back CM 11 from the backup with senseless hope. It didn't help.
The phone was connected through the USB cable to my laptop all the time.
Couldn't find any fix to the problem, please help me, the phone is new and without warranty. (the guy that sold me it didn't say it was the ATT D800 one, I live in Europe so no warranty here, I guess.)
vanbear said:
Hello
Today I had a very bad accident with my LG G2 smatphone.
I had an official CM 11 on board. Wanted to update it to CM 12, found this one: http://forum.xda-developers.com/att-g2/development/5-0-2-cyanogenmod-12-t3037040
Downloaded, flashed, everything was fine. Then I installed SuperSU from the Play store. Next, opened the app and tried to install the components it needed. It failed. The app recommended to reboot. After rebooting, the screen was all white with dark corners, I was able to see the interface through the white layer, it looked like this one I found on Google: http://i.stack.imgur.com/gGYktm.jpg
After turning off and on the screen, the colors came back to normal, BUT there are now exactly five one pixel width black lines through the entire length of the screen.
Teriffied, I rebooted quickly to recovery (the lines are there aswell) and installed back CM 11 from the backup with senseless hope. It didn't help.
The phone was connected through the USB cable to my laptop all the time.
Couldn't find any fix to the problem, please help me, the phone is new and without warranty. (the guy that sold me it didn't say it was the ATT D800 one, I live in Europe so no warranty here, I guess.)
Click to expand...
Click to collapse
Its an incorrect firmware case. Don't worry. Simply restore it using the LG Flash tool and you should be fine. And remember, always go to CM12 site for most recent firmware files.
vanbear said:
Hello
Today I had a very bad accident with my LG G2 smatphone.
I had an official CM 11 on board. Wanted to update it to CM 12, found this one: http://forum.xda-developers.com/att-g2/development/5-0-2-cyanogenmod-12-t3037040
Downloaded, flashed, everything was fine. Then I installed SuperSU from the Play store. Next, opened the app and tried to install the components it needed. It failed. The app recommended to reboot. After rebooting, the screen was all white with dark corners, I was able to see the interface through the white layer, it looked like this one I found on Google: http://i.stack.imgur.com/gGYktm.jpg
After turning off and on the screen, the colors came back to normal, BUT there are now exactly five one pixel width black lines through the entire length of the screen.
Teriffied, I rebooted quickly to recovery (the lines are there aswell) and installed back CM 11 from the backup with senseless hope. It didn't help.
The phone was connected through the USB cable to my laptop all the time.
Couldn't find any fix to the problem, please help me, the phone is new and without warranty. (the guy that sold me it didn't say it was the ATT D800 one, I live in Europe so no warranty here, I guess.)
Click to expand...
Click to collapse
You you search, you'll find it is a common problem. It is likely related to overheating, and it is a permanent. Fortunately it is not so critical and you can live with it

[Completed] Can't connect to camera - Nexus 6 Lollipop 5.1

My Nexus 6 is unable to start the camera. The google camera app hangs when it starts and nothing shows up. Earlier the camera used to open but it lagged a bit when HDR was on. Now the camera isn't opening anymore. The other apps like Instagram that use the camera are also not able to open it. The app opens up and hangs, nothing shows up just black screen and sometimes the message "Can't connect to Camera" appears. This issue came after 5.1 and I also had buzz launcher installed once but then I removed it. The phone is less than 7 months old.
What I've tried:
1. Forced stop the app (Google Camera)
2. Cleared cache of the app
3. Booted in recovery mode and wiped cache partition
4. Factory reset the device
Nothing worked for me, I tried these steps one by one and then tested the camera but it is still not working. Please help me with this, I paid a lot of money for this phone on my own and it feels really bad and annoying that the camera isn't functional anymore.
Thanks in advance.
XDA Visitor said:
My Nexus 6 is unable to start the camera. The google camera app hangs when it starts and nothing shows up. Earlier the camera used to open but it lagged a bit when HDR was on. Now the camera isn't opening anymore. The other apps like Instagram that use the camera are also not able to open it. The app opens up and hangs, nothing shows up just black screen and sometimes the message "Can't connect to Camera" appears. This issue came after 5.1 and I also had buzz launcher installed once but then I removed it. The phone is less than 7 months old.
What I've tried:
1. Forced stop the app (Google Camera)
2. Cleared cache of the app
3. Booted in recovery mode and wiped cache partition
4. Factory reset the device
Nothing worked for me, I tried these steps one by one and then tested the camera but it is still not working. Please help me with this, I paid a lot of money for this phone on my own and it feels really bad and annoying that the camera isn't functional anymore.
Thanks in advance.
Click to expand...
Click to collapse
Hello there! Welcome to XDA!
First register an XDA account (so you can ask in the proper forum)
then, you may ask for help here: (see below)
Nexus 6 Q&A, Help & Troubleshooting
Your device experts are located there....(You will have a much better chance of getting help there)
Also, here is the Main Nexus 6 Area just in case:
http://forum.xda-developers.com/nexus-6
Always Remember to use the Search...
Thank you! Hope this help!

Dialer Screen going blank on incoming calls and also when dialling out : please help

I have tried every single ROM on this Forum for Moto G 2015 Osprey 1GB version. However I am having same issue on evry ROM . Often I recieve a call my screen goes blank and I am not able to answer the call . Also when dialling out my screen goes blank after pressing dial . As a result I am not able to put teh call to loud speaker or use any other in call options . Can some please help me how to fix the issue . (I know work around to use Power Button to end calls and Volume to answer calls however that doe snot suite me as I ended up answering few calls which i did not wanted while mobiel in my pocket ).
Things I have done so far
I have tried this with both a screen protectoron and now have taken screen protector off . Issue still there
I have a a backup of orignal Motoroal ROM and this issue does not happen on orignal ROM
I have installed Nano gapps to make sure I have unough RAM free issue still there
I have tried most of the ROM 7.1.1 and even 6.0.1 all ROMS including Cynogen mod+ Lineage 13 and 14, ressurection remix, AOPS . Experience, Slim, AOKP, Cosmic , AOSP extended and list goes on and on but issue is still; there
Is there any specific reason for this issue ?
Is this to do with RAM, Sensor or custom ROMS issue ?
Is teher any way to turn teh sensor off which turn screen off whiel in a call and when i take mobile near my face (I am thinking if sensor incorrectly so wanst to check if turning thsi off makes any difference )
Can anyone please help
So your proximity sensor is acting up... are you on current baseband and firmware? I would suggest flashing the latest factory image completely via fastboot, verify operation of the proximity sensor, then flash your ROM again. A backup and restore in TWRP of stock is not sufficient to update firmware.
acejavelin said:
So your proximity sensor is acting up... are you on current baseband and firmware? I would suggest flashing the latest factory image completely via fastboot, verify operation of the proximity sensor, then flash your ROM again. A backup and restore in TWRP of stock is not sufficient to update firmware.
Click to expand...
Click to collapse
Thanks acejavelin you are always helpfull. I know how to flash Stock Formware however How can I verify operation of the proximity sensor?
I have found a copy of orignal firmware under XDA thread however I am not sure whether it is up to date firmware or not . How can I confirm if this is up to date firmware ?
https://forum.xda-developers.com/2015-moto-g/general/index-moto-g-factory-firmware-images-t3169639​
Retail UK (1GB) - XT1541_OSPREY_RETGB_6.0.1_MPI24.107-55-2_cid7
Can you please help on this bit
chungomungo1 said:
Thanks acejavelin you are always helpfull. I know how to flash Stock Formware however How can I verify operation of the proximity sensor?
I have found a copy of orignal firmware under XDA thread however I am not sure whether it is up to date firmware or not . How can I confirm if this is up to date firmware ?
https://forum.xda-developers.com/2015-moto-g/general/index-moto-g-factory-firmware-images-t3169639
Retail UK (1GB) - XT1541_OSPREY_RETGB_6.0.1_MPI24.107-55-2_cid7
Can you please help on this bit
Click to expand...
Click to collapse
Just take the newest one there... Best you can do.
As far as testing the proximity sensor, make some calls and have someone call you... You can try a sensor tester app like https://play.google.com/store/apps/details?id=com.mtorres.phonetester too
Brilliant , Thanks alot . will try that
FACING EXACTLY SAME PROBLEM ON XT1550
I have a common problem in all ROMs I'm installing . whenever I answer a call or dial a call my screen goes off as if proximity sensor is activated and doesn't turn on even when I take it away from my ear or press my power button. Screen doesn't turn on at all during call.
Phone remains fine for a day or two after I wipe cache etc from recovery but again the problem starts. This happens in all custom roms and also in rooted stock ROM. My device is XT 1055.
Kindly suggest any solution as it causes lot of inconvenience.
abhishekturumella said:
FACING EXACTLY SAME PROBLEM ON XT1550
I have a common problem in all ROMs I'm installing . whenever I answer a call or dial a call my screen goes off as if proximity sensor is activated and doesn't turn on even when I take it away from my ear or press my power button. Screen doesn't turn on at all during call.
Phone remains fine for a day or two after I wipe cache etc from recovery but again the problem starts. This happens in all custom roms and also in rooted stock ROM. My device is XT 1055.
Kindly suggest any solution as it causes lot of inconvenience.
Click to expand...
Click to collapse
There is only one fix. find where is proximity sensor, usually it is on the top near front camera . when ever screen goes blank dry your thumb and clean screen with teh thumb where proximity sensor and screen will wake up .
Also you need to keep you pockets extra clean. It is better if you can hoover inside them as most of the time I noticed there was a little dirt always on my screen when screen went blank. I am noit sure if my mobiel screen has gone very catchy to dirt after 1 year use
I intially though iut was due to custom ROMS and I have gone back to stock ROM and recieved two motorola security updated still issue is there so this is not because of the ROM .
Try this
Goto settings​ and search default from the search button then select phone app and set the default app.
Just saw this and thought I'd try Phone Tester. covered or uncovered, my proximity det always said Far. I tested phone by making a call and then covering it and the screen immediately went black. I would suggest that some screen protectors might interfere a bit but you've already taken that into account. Note where it is (on my xt1540 top just right of ear speaker) and make sure surface is clean. Otherwise just may be defective.
EDIT: if you feel it's "defective" You might consider replacing the screen/digitizer in hopes that that would fix it and it's not a motherboard issue.
Facing same issue
My stock rom on moto G3 2015 was working fine. Yesterday i rooted and installed tesla when this issue started. Frustrated i tried ASOP Extended and here too same issue.
It's not the issue of the sensor since Stock rom was fine till 2 days ago.
Have tried Phone notificaion settings as well.
Any updates on this or else i may have to reinstall Stock ROM

Bug crash/freeze screen nexus 5x :'(

Hello, first of all, sorry if I'm wrong section or if my English sucks but is my first discussion on xda.
I have a big problem with my 5x nexus since yesterday morning when i turn on the screen there are some lines that prevent me from using the phone, i'll explain it better, the screen is locked, but the cellphone seems to work because i feel the vibration of the unlock And even the sound, the phone is normally detected by the PC, both in mass memory and in fastboot and adb. The only way I have to use it is to turn off and turn on the screen several times (about 50 or more), and every now and then the screen returns normal, and until the shutter closes the cellphone works perfectly. I thought it was an old rom problem since i had the nexus in April, then yesterday i completely deleted it (system, recovery, cache etc.) i even put everything back to root without root and then i put the google pixel rom, and it seemed It works, but this is the same again this morning. The strange thing that made me worried is that it happens the same even when I go into recovery, fastboot or even while the cellphone starts. To change the rom or do else i used the nexus root toolkit, and there is also the function that makes the screen on screen and seeing the photo on your computer comes out of the normal unlock screen ... I do not know more than do. (I forgot while this screen is present the touch does not work). I could not upload a photo here, but I found a similar image on the internet (I can not put it because I'm a new user )
:crying::crying::crying:

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