[Completed] URGENT HELP!!!! Thin Black Vertical Line on my screen!!! Can't get rid of it!!! - XDA Assist

Out of a sudden, a black thin vertical line appeared on my phone. Originally, it disappeared but then it appeared again. Restarted my phone, took the battery out blah blah, it did not really work.
I have my phone since late October, so it is not that new , but not too old to start getting problems like that! Never dropped water or anything, it wears a screen protector and is in a case all the time!
Help please! I really cannot afford a new phone at the moment!

Hi, thank you for using XDA Assist. You're not going to like this, but it's most likely a hardware issue. But you never gave any information on what device you have. Flashing the stock firmware might help you and if I had your device info I could point you in the right direction to try that.

jd1639 said:
Hi, thank you for using XDA Assist. You're not going to like this, but it's most likely a hardware issue. But you never gave any information on what device you have. Flashing the stock firmware might help you and if I had your device info I could point you in the right direction to try that.
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Hi there!
My device is Doogee Dagger DG550 and it came pre-installed with Android KK 4.4.2 (I have rooted it and installed many things since then).
Is it gonna get worse? Can the stock firmware fix it? ((((((

There is not a lot of information about your device on XDA. But maybe someone in this thread can help you, http://forum.xda-developers.com/showthread.php?t=2712333&page=47

The point is that it is a rather screen problem than a Doogee problem (I think).
So any solutions for getting rid of a black line on screens would help (from Samsung users, HTC users, any users).

It's most likely a hardware issue and stock firmware is not going to help. But I'd a least try flashing the stock firmware. See the link I gave you to see if anyone there knows how to do that on your device. Because I can't find anything on XDA which will tell you how help you. Most likely you are going to have to get the screen replaced.

Related

[Completed] Help, friend's HTC One V doesn't turn on after attempted ROM flash

So, hello everyone. Long time lurker here, only signed up today. Shame on me.
Anyway... my good friend tried flashing a ROM on his device ( HTC one V) and everything went terribly wrong. I do not know what he did or what the name of the ROM is, and I have no way to find out.
If I try to turn it on it does absolutely nothing but the battery's fully charged (Battery led works). Even though it doesn't do anything, it is recognized as an external hard drive (two, actually) on my pc and the device manager actually sees the device as " HTC phone". Other than that, I couldn't do anything else.
I'm very new to this, so if anybody could lend me a hand I'd be happy. Thank you in advance.
If I forgot vital details ask away, i'm here.
Hi, thank you for using XDA Assist. It sounds like your friend had hard bricked his device. I'd see if it can be JTAG'd. You could also try asking your question here, http://forum.xda-developers.com/htc-one-v/help
Good luck and welcome to XDA. And don't forget to register on XDA
Thread closed. No response.

[Completed] [Q] Unbrick Wiko Rainbow

Hey guys!
I have a huge problem with my Wiko Rainbow. Several months ago I waanted to flash a cfw, ending up in having no IMEI... I've tried so many different possible solutions, but today I can't remember which of those had fixed the problem.
For months there were no issues with the phone at all, but yesterday after booting there was a pop-up saying "System-UI crashed". It opened over and over again when I closed it and there was no way to browse to Xposed-Settings (I believe that one of the plug-ins had forced the issue), so my first thought was to wipe all to factory settings. But doing so caused the missing IMEI-problem again. Because I couldn't remember wich solution worked for me in the past, I stupidly downloaded some IMEI backup files and restored them, thinking to edit an existing IMEI is easier than write a new one, but this led to my situation now: the phone doesn't boot anymore, it keeps stuck in the WIKO-logo screen forever. Wiping data via recovery menu doesn't work, and the phone isn't recognized by my pc anymore, so I'm not able to flash a different rom or use the WIKO Updating Tool anymore...
So PLEASE help me bringing my phone to life again! I really don't know what to do know! Is it possible to fix my mistake? Or is it bricked for good??
Hi, thank you for using XDA Assist. I think your only hope is to flash the stock firmware, which it sounds like you've already tried. Although this isn't the best thread to post in, but it's the best I can find, see if somkerman can help you here, http://forum.xda-developers.com/android/general/tutorial-t3070293/page2
jd1639 said:
Hi, thank you for using XDA Assist. I think your only hope is to flash the stock firmware, which it sounds like you've already tried. Although this isn't the best thread to post in, but it's the best I can find, see if somkerman can help you here, http://forum.xda-developers.com/android/general/tutorial-t3070293/page2
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@jd1639 its smokerman.. i will help him.:good:
smokerman said:
@jd1639 its smokerman.. i will help him.:good:
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Click to collapse
Thanks man
Sent from my Nexus 5 using XDA Free mobile app
Thread closed.

[Completed] [Q] Unlocked HTC One m7 update

I recently bought an unlocked att htc one m7 and am currently using it on tmobile. After messing with the apn settings i got all the data and mms working, but i still cant figure out how to upgrade it. I downloaded the RUU from htc and tried running that but whenever it starts up the bootloader i will get an error and it will say usb malfunction and then nothing. I also tried to load the rom itself onto the phones root, but when i boot in recovery mode i will select to flash from internal and it will quickly load a few short lines of code that go too fast to read (i think it says failed) and then reboot instantly. Ive been at this for hours and cant find this particular problem anywhere. If anyone can help me, i just want the normal unmodded updates without unlocking my bootloader or turning s-off. Im running android 4.1.2 currently
Hi, thank you for using XDA Assist. The best place to get help is here, http://forum.xda-developers.com/showthread.php?t=2180425 They are the experts on your device. Also see this, http://forum.xda-developers.com/htc-one
Thank you. I will try to find something. Im sorry i dont know how to navigate this forum fully yet, and im not good with the whole actual inner workings of this phone
kyeato said:
Thank you. I will try to find something. Im sorry i dont know how to navigate this forum fully yet, and im not good with the whole actual inner workings of this phone
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No problem. That's what XDA Assist is for. We're here to point you in the right direction. There is a lot of good information in that forum. Just take your time and read a lot and in no time you'll feel much more comfortable. Good luck!
Sent from my Nexus 5 using XDA Free mobile app
Thread closed.

[Completed] Phone stuck in bootload, Prototype Android help!

Hi I work for a tech company.
Recently tried to load some new FW onto a phone that is in prototype. From what I read online, usually the phone actually has to exist to have the FW etc.
Its there anyway to get it out of a bootloop without letting my boss know I ****ed up?
throwawayaccount1999 said:
Hi I work for a tech company.
Recently tried to load some new FW onto a phone that is in prototype. From what I read online, usually the phone actually has to exist to have the FW etc.
Its there anyway to get it out of a bootloop without letting my boss know I ****ed up?
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Click to collapse
Greetings!
Thank you for using XDA Assist.
Please consider posting your question here:
http://forum.xda-developers.com/android/help
Please do not use profanity in our forums as well. There are users of all ages here. Thanks.
Good luck!

[Completed] lg LG G3 suddenly restart disaster!!!! :(

hi guys this is my 1st thread in xda forum as this forum helped me alot in the past, well!! here it is, i have an lg g3 i bought it from someone on the street so i can repair it, but thins are not going well actualy, the previous owner clamed that the phone has only softwar issue thats why i didnt hesitate to buy it.
this phone is an lg g3 internationnal version D855 16gb rom / 2 gb ram the problem is that the phone restart whle using it, i cant find any pattern when it restarts but i tryed the following:
- hard resset
- downgrading to kitkat stock firmware/upgrading to marchmallow or lollipop.
- rooting and instaling cyanogenmod.
-changing the battery (swaped batteryes with my cousin he has the korrean version F400S) while he was using my battery his phone never restarts with 24hours of use but mine did .
so till this moment think the only thing i will do is to throw it in the toilette and flushe twice and say good by to my 90$ lol
ps: the restart procces is : frezez then a black screen after that it boot normaly with no boot sound.
People reading and no help
tkharchia said:
People reading and no help
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Hi and welcome to xda !
Please don`t bump your thread , people are reading and answering if they are available and if they know the answer .
Thank you for understanding
I see that you have tried and successfully flashed the stock rom for the device and the problem still occurs
In this case there is nothing much to do but to ask for assistance from a LG service center , it is most probably a hardware problem since you have fully restored its factory operating system
Good luck !
xanthrax said:
Hi and welcome to xda !
Please don`t bump your thread , people are reading and answering if they are available and if they know the answer .
Thank you for understanding
I see that you have tried and successfully flashed the stock rom for the device and the problem still occurs
In this case there is nothing much to do but to ask for assistance from a LG service center , it is most probably a hardware problem since you have fully restored its factory operating system
Good luck !
Click to expand...
Click to collapse
hi! thiank you for your reply, as you said it is probably a hardzare issue so i will do as you said and ask assistance from lg but i dont have guarantee on the phone, do you think they will hepl me solve this ??
They should, if there is no warranty then you may need to pay a fee, go and ask them, won't hurt Cheers
Sent from my Darkside of Oneplus 3T

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