[Q] Samsung galaxy s2 having horizontal black lines - Galaxy S II Q&A, Help & Troubleshooting

Hello there !
I have just joined and i want to ask u guys a very important question . i have Samsung Galaxy S II GT-I9100 and i have flashed android 4.1.2 jellybean official rom but i am having issues since i updated my smartphone to jellybean from gingerbread. There are some black horizontal lines at the bottom middle part of the screen i have flashed many roms assuming that it may be a software problem but i cant get away with that. Sometimes there are alot of lines and sometimes they are gone and when i start to see my pics in gallery or browse the lines move and the phone shuts down and when i turn it on the battery goes to 1%
i just want to know whether it is a software problem or a hardware one
Thanks !

xPlayer57 said:
Hello there !
I have just joined and i want to ask u guys a very important question . i have Samsung Galaxy S II GT-I9100 and i have flashed android 4.1.2 jellybean official rom but i am having issues since i updated my smartphone to jellybean from gingerbread. There are some black horizontal lines at the bottom middle part of the screen i have flashed many roms assuming that it may be a software problem but i cant get away with that. Sometimes there are alot of lines and sometimes they are gone and when i start to see my pics in gallery or browse the lines move and the phone shuts down and when i turn it on the battery goes to 1%
i just want to know whether it is a software problem or a hardware one
Thanks !
Click to expand...
Click to collapse
Some pics would help

arshu16 said:
Some pics would help
Click to expand...
Click to collapse
sorry these are not prominent at the moment

arshu16 said:
Some pics would help
Click to expand...
Click to collapse
here u go some more pics

This is a hardware issue. Return your device to stock condition and claim your warrenty. If you don't have warrenty, take the phone to a service center.
Sent from my digital submersible hovercraft.

xPlayer57 said:
here u go some more pics
Click to expand...
Click to collapse
dial *#0*# and check Red green blue pixels if some of them are missing then your screen is faulty...
return it for warranty

arshu16 said:
dial *#0*# and check Red green blue pixels if some of them are missing then your screen is faulty...
return it for warranty
Click to expand...
Click to collapse
Even if the pixels are not "missing", this screen behavour is a sign of a hardware fault.
Sent from my digital submersible hovercraft.

f-r said:
Even if the pixels are not "missing", this screen behavour is a sign of a hardware fault.
Sent from my digital submersible hovercraft.
Click to expand...
Click to collapse
thank u all guyz u really helped me but i have sold my cell phone for $250 my because warrenty claiming is very much pain in the as$ in my country

That's also a way to solve this issue
Sent from my digital submersible hovercraft.

Related

Reflashed and Now Line On Screen

After I reflashed my Samsung Galax S2 I now have a line running down the middle of the screen. This only appeared after I flashed it. I tried reflashing it a few times but the line doesn't go away. Need help.
Incredibile... Are you sure isn't hardware related question????
Sent from my GT-I9100 using XDA App
Already told you it's very likely a hardware problem and you should return the phone to be replaced. Just tell them the line appeared randomly and not won't go away.
markmcg said:
After I reflashed my Samsung Galax S2 I now have a line running down the middle of the screen. This only appeared after I flashed it. I tried reflashing it a few times but the line doesn't go away. Need help.
Click to expand...
Click to collapse
Post a pic dude and we may be able to help Seems strange;/
JD
Intratech said:
Already told you it's very likely a hardware problem and you should return the phone to be replaced. Just tell them the line appeared randomly and not won't go away.
BTW this is the wrong section of the forum to post this.
Click to expand...
Click to collapse
what he needs to do is take a shoot me pic to see if its in software or hardware, if its hardware then as you say its a defo RMA
JD
JupiterDroid said:
what he needs to do is take a shoot me pic to see if its in software or hardware, if its hardware then as you say its a defo RMA
JD
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=13750336&postcount=139
JupiterDroid said:
Post a pic dude and we may be able to help Seems strange;/
JD
Click to expand...
Click to collapse
Photo attached
That's hardware for sure, looks like a cracked screen. Exchange time mate.
I agree,
RMA time dude,
JD
Sent from my Samsung Galactic Dual Core Beast S II
markmcg said:
Photo attached
Click to expand...
Click to collapse
that looks exactly like a complete column of dead pixels. are you sure this only happened after flashing firmware? how about going back to the original firmware that didnt have the issue and see if it disappears?
i'd exchange the unit.

[Q] help guys please with my galaxy s2 screen

hi guys i hope some one replay
my sgs2 screen got blue tint on top of my screen i tried 4 firmwares the same so i toke my phone to my local shop that i bought it from because i have 1 year warranty
so today they told me it was a firmware proplem they told that they installed another rom and now it have no blue tint on top
but i sure they are telling lies
im sure they have changed the screen cuz no way a firmware fix this
im going to take my device tomorrow from the shop is there any way to know if they have replaced the screen ? ?? ?
i want to know that cuz my warranty is replacing the device not fixing it !
so i want to know if there is any way to know if they changed the screen or not ??
thanks alot guys on advance
First thing I would do is see if the blue tint problem is fixed. I imagine you will be able to do that easily.
If there is no blue tint problem you will be happy, yes?
Not sure what your asking since your phone is being fixed under warranty for free.
Edit: ok read your post again and you want the phone replaced not fixed. Maybe you could check if the phone has the same serial number and ime??
Sent from my GT-I9100 using XDA App
aceofclubs said:
First thing I would do is see if the blue tint problem is fixed. I imagine you will be able to do that easily.
If there is no blue tint problem you will be happy, yes?
Not sure what your asking since your phone is being fixed under warranty for free.
Edit: ok read your post again and you want the phone replaced not fixed. Maybe you could check if the phone has the same serial number and ime??
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
if they changed the screen the serial number and ime will still be the same right ? ?
so any other way to see if they replaced the screen
Just call them and ask...I'm not sure why would they go all the trouble of replacing the screen and then lie about it.
bazzag said:
Just call them and ask...I'm not sure why would they go all the trouble of replacing the screen and then lie about it.
Click to expand...
Click to collapse
i asked them they told me they changed the firmware
but i tried 4 different firmwares and all of them was the same
im sure they are telling lies
is there any way to know if my device have been opened and changed the screen ?
what is the duration of your phone on their hand? if less than 1 day, hard to believe they can change the LCD so fast.
alexteoh said:
what is the duration of your phone on their hand? if less than 1 day, hard to believe they can change the LCD so fast.
Click to expand...
Click to collapse
no my phone have been there for like 5 days so far ....

black line apperars when dark colors are located at its site screen issue

i noticed a dark dead line on the top of screen of Xperia Neo which appears with dark colors for images . videos , games , applications ,,,, any thing falls in this site "i mean blue , red , grey , green ,.....",,, the depth of the darkness is proportional to the depth of the viewed color "i.e it ranges from faint grey to deep black ", i guess it's an issue of LEDs or something that couldnot emit those dark colors evidenced by not appearing with white or black
i uploaded a screen shot with white colored screen and another with greyed screen with arrows pointing to the line i mean
can anyone help ,,, i hope it's a software issue ,,, my phone is still in warranty period but i am afraid of sending it to warranty in my country because i heard that they are careless and not professional ,, and axiom "the best warranty" is not avalable in my country ,,
i am facing exactly the same problem with my xperia neo
Do you use the factory rom ?
tranzor said:
i noticed a dark dead line on the top of screen of Xperia Neo which appears with dark colors for images . videos , games , applications ,,,, any thing falls in this site "i mean blue , red , grey , green ,.....",,, the depth of the darkness is proportional to the depth of the viewed color "i.e it ranges from faint grey to deep black ", i guess it's an issue of LEDs or something that couldnot emit those dark colors evidenced by not appearing with white or black
i uploaded a screen shot with white colored screen and another with greyed screen with arrows pointing to the line i mean
can anyone help ,,, i hope it's a software issue ,,, my phone is still in warranty period but i am afraid of sending it to warranty in my country because i heard that they are careless and not professional ,, and axiom "the best warranty" is not avalable in my country ,,
Click to expand...
Click to collapse
I cannot see anything unusual in the screenshots attached !!
Your phone looks completely fine to me. But still if you wanna do something then reflash you rom if you already have the latest version.
Iam an android noob ,,, would you tell me How can i reflash to the stock rom ... When i bought my phone it was android 2.3.3 and i flashed it to 2.3.4 .... And i want the factory rom but i cannot remember its kernel version .... To sum up ,, i want to have it as the first time i bought it ,,,,,,, your help is appreciated
tranzor said:
Iam an android noob ,,, would you tell me How can i reflash to the stock rom ... When i bought my phone it was android 2.3.3 and i flashed it to 2.3.4 .... And i want the factory rom but i cannot remember its kernel version .... To sum up ,, i want to have it as the first time i bought it ,,,,,,, your help is appreciated
Click to expand...
Click to collapse
I am not sure if its a software issue or not. Seems to me like a LCD panel issue. However, you can try flashing the stock ROM and see if it helps. For flashing, you need the stock ftf file and flash tool for neo.
You can find flash tool here.
http://forum.xda-developers.com/showthread.php?t=1351317
For stock ROM, go here.
http://forum.xda-developers.com/showpost.php?p=24113310&postcount=64
Its the global version of .62 firmware.
Once you download the firmware, its an easy job with flash tool.
thnx alot but i meant that i want to flash to 2.3.3
You will get 0 battery error if you downgrade.....
Sent from my MT11i using XDA
so what can i do ? especially that i have another problem ,, during calls (whether incoming or outgoing) i can hear the other party clearly but they always claim that they barely hear my voice and when i tried to enable the speaker , my voice is delivered clearly ......... seriously i am sooooooooo sad ,,, i just had it 8 months ago :S
mpiekp said:
You will get 0 battery error if you downgrade.....
Click to expand...
Click to collapse
I think that is only when going down to 2.3.2, but not 100% sure.
tranzor said:
so what can i do ? especially that i have another problem ,, during calls (whether incoming or outgoing) i can hear the other party clearly but they always claim that they barely hear my voice and when i tried to enable the speaker , my voice is delivered clearly ......... seriously i am sooooooooo sad ,,, i just had it 8 months ago :S
Click to expand...
Click to collapse
Simply reflash that .62 fw, linked above. Then you will see.
That line looks like water damage
Sent from my MT11i using XDA
That is ghosting effects quite common on LCD screens flashing back stock rom won't help you with that.
Sent from my Sony Xperia Neo using Tapatalk 2
but it occurs only for dark colors ,, could it be water damage ?
mpiekp said:
That line looks like water damage
Sent from my MT11i using XDA
Click to expand...
Click to collapse
i donot suppose this ,, as it occurs with dark colors only with variable degrees according to the depth of the displayed color
Madfysh said:
I think that is only when going down to 2.3.2, but not 100% sure.
Simply reflash that .62 fw, linked above. Then you will see.
Click to expand...
Click to collapse
the phone was orignally on 2.3.3 which means i want to flash back to factory state
now i am on .62 btw :S
It's a hardware defect guys!
Flashing firmware won't work.
sdk16420 said:
After about an hour of charging, the USB debugging icon has burnt in!
As an imgur album: http://imgur.com/a/EFuQT
Click to expand...
Click to collapse
Probably water damage, I left my phone near the shower, damp air might have gone inside. I sent it back to Sony, but they didn't repair anything.
sdk16420 said:
It's a hardware defect guys!
Flashing firmware won't work.
Probably water damage, I left my phone near the shower, damp air might have gone inside. I sent it back to Sony, but they didn't repair anything.
Click to expand...
Click to collapse
exactly the same problem and at the same site ,,, but i'm still in the warranty , do you think that i can get it replaced with other new one or they will tell me that it is my fault and it is mal-use :S
i liked your android version btw ,, ICS i think ,,, ,,, is it fine and smooth ? ,, is there any problem ? ,,, would you please tell me how to get it ? Thnx
tranzor said:
exactly the same problem and at the same site ,,, but i'm still in the warranty , do you think that i can get it replaced with other new one or they will tell me that it is my fault and it is mal-use :S
i liked your android version btw ,, ICS i think ,,, ,,, is it fine and smooth ? ,, is there any problem ? ,,, would you please tell me how to get it ? Thnx
Click to expand...
Click to collapse
I sent it to them, and they sent it back without comments. It's a waste of time to send it to them imo. It it really noticeable during normal usage? I only see the effect on a grey background.
Those pics were taken half a year ago Gingerbread with some theming
sdk16420 said:
I sent it to them, and they sent it back without comments. It's a waste of time to send it to them imo. It it really noticeable during normal usage? I only see the effect on a grey background.
Those pics were taken half a year ago Gingerbread with some theming
Click to expand...
Click to collapse
i just upgraded my phone to ICS ,, and noticed that this line is like a stamp of old screen "i.e. when it falls on dark displayed color , i can see this black line appearing as " 5:02 PM , and the signal of my operator " ,,, i mean it sounds like a screen of notifications bar is frozen and displayed in the form of this line ,,
Read this: http://en.wikipedia.org/wiki/Image_persistence
and this: http://compreviews.about.com/od/monitors/a/LCDBurnIn.htm
and pay attention to parts where they talk about treatment or correction
also check solutions here: http://superuser.com/questions/19102/burned-in-pixels-on-tft-monitor
Ether turn off your phone for few days, or find/make white image and let it run on your phone for some time, you can set screen on for 30 minutes, so you don't need to check it so often.

Strange thing with my display

For a couple of weeks,my display is acting strange, getting darker and darker. It started with a yellow line in the top right corner, who go bigger and bigger,covering the whole screen now. I found on google other persons with this "yellowish screen" issue, and it seemed to be a faulty lcd. The problem on my phone is that besides the yellowish screen,it has very dark shadows too, making everything almost imposible to use. I also noticed that after i lock the phone, the yellowish blur dissapears for half a second, like nothing happened; also, i can see "remains" of some apps that i used, like a name from my sms conversation,along with the call and attachment button,even if i closed the app, the lock ring,my keyboard,etc. I would appreciate your help,thanks!
P.S some photos attached,sorry for bad quality.
I had the same thing after my phone fall on the floor. Screen replacement will help....
Sent from my GT-I9100 using xda app-developers app
Isn't there anything else to do besides changing the display?
ionutz727 said:
Isn't there anything else to do besides changing the display?
Click to expand...
Click to collapse
Nope,sorry dude.But if you live in Romania(Like me ),I recommend you to simply buy a new screen from eBay,as it would be more expensive to go to a service center.
GamingDj said:
Nope,sorry dude.But if you live in Romania(Like me ),I recommend you to simply buy a new screen from eBay,as it would be more expensive to go to a service center.
Click to expand...
Click to collapse
I think i will do this, but i am still affraid that my other screen will do that again.
ionutz727 said:
I think i will do this, but i am still affraid that my other screen will do that again.
Click to expand...
Click to collapse
I don't know,but I don't thint it will....Try flashing a Stock Sammy ROM...maybe there was an error with the screen settings...also,what ROM and Kernel are you using?
GamingDj said:
I don't know,but I don't thint it will....Try flashing a Stock Sammy ROM...maybe there was an error with the screen settings...also,what ROM and Kernel are you using?
Click to expand...
Click to collapse
i am using PAC 22.1 with latest dorimanx, but is not rom related. I have this problem when the phone boots or in recovery mode.
ionutz727 said:
i am using PAC 22.1 with latest dorimanx, but is not rom related. I have this problem when the phone boots or in recovery mode.
Click to expand...
Click to collapse
I was running the same ROM for two weeks,so I'm sure that's not a ROM bug...Try to replace screen..contact me when you did it.Either in PM or here in forum.
Ok, but i am not sure if i will buy another screen, I think i will buy the new Sony Xperia Z.

galaxy s2 screen

after galaaxy s2 screen got broken when whatsapping the whatsapp image and the keyboard seems to appear still through white images after screen was repaired can somebody help
wulsic said:
after galaaxy s2 screen got broken when whatsapping the whatsapp image and the keyboard seems to appear still through white images after screen was repaired can somebody help
Click to expand...
Click to collapse
Please post a photo to help us understand your problem better. From where did you repair it?
immortalneo said:
Please post a photo to help us understand your problem better. From where did you repair it?
Click to expand...
Click to collapse
it wasn't really repaired i bought it and it already had i saw later i searched and it was screen burnin or something like that i think i have to replace the display

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