my phone is galaxy s4 gt-i9500 the screen transformed it show lines and colors is so bad
i did not drop the phone
plz help me
i attach an image for the screen
You have a hardware failure.
Hardware Problem
Dude its a hardware problem.. go to your nearest service center asap and get rid of that..
Do you drop your phone??? If yes u need saw u mobile to servuce center and other thing please chek u r devloper option is off...
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fleming.patel said:
Do you drop your phone??? If yes u need saw u mobile to servuce center and other thing please chek u r devloper option is off...
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Click to expand...
Click to collapse
i do not drop it at all what should i do dev option is already off
any kind off them or a launcher running...
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---------- Post added at 04:36 PM ---------- Previous post was at 04:23 PM ----------
If Any kind of theam or launcher is running uninstall that or last option completly reset your phone...
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You would may change display
Fail hardware.
I agree with the friends above.
Definitely hardware failure, that sad.
Happened with my S4 too.
This is definitely a hardware failure.
I went to the service centre and they replaced the screen for free as the mobile was under warranty.
You better hurry up and get it fixed ASAP. :good:
Related
Hi,
since i bought my note i discovered that it has black clipping issue.
The thing i've notice is that, if i set display mode to "film", in gamma test i can see up to number 3 (with a moderate predominance of red) and then black, instead of 4 and then black.
For this reason i assume that all our problem are based on a bad calibrate gamma but i'm a bit skeptical since some user don't have any problem.
all the thread i've found
There is some news, from samsung (after 14c oct) or supercurio? what do you think about a possible solution with upcoming JB release?
If you have your warranty why dont you go to a samsung service?
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sepehrthegreat-iran said:
If you have your warranty why dont you go to a samsung service?
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Click to expand...
Click to collapse
because many people did it and received back the note with the same issue...
if jb will proof that this is an hw issue i will bring it to assistance
Returned with the issue???!!!what kind of service is that!!!try for once.i think it is worth
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sepehrthegreat-iran said:
Returned with the issue???!!!what kind of service is that!!!try for once.i think it is worth
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Click to expand...
Click to collapse
I sent mine back, got a new one from another vendor, the new one had the same issue. I actually have not noticed it for some time and watch alot of movies on my Note. I am using rocket rom v12.
Black clipping and blotches have marred Note since day one. Blotches can't be fixed as it's a "feature" of **every** Note's screen. My **fifth** Note also has blotches, but they are around the screen and not easily detectable. Black clipping can only be fixed in kernel: eg. Speedmod kernel has almost completely got rid of it.
Both issues have been discussed to death. If you need more info search Note and Galaxy Nexus forums.
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Its a hardware issue. I have questioned many samsung service centers. It only happens when the brightness is low like in night mode. Otherwise its not appreciable.
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anyway i asked again on Samsung developers
if they were working on this issue, they should have CLEAR idea by now.
luckily i have the same problem
this is the reply of samsung:
Hi,
We have no further news regarding the update.
We will let you know as soon as we get any any information.
Regards,
Krzysztof Bobinski
Samsung Developers
http://developer.samsung.com/forum/...e/77/217922?boardName=GeneralB&startId=zzzzz~
Its the hardware issue and note was a beta testing device for samsung. So the issue is resolved in note2. So obviously they wont be changing the hardware of note in warrenty.
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qazibasit said:
Its the hardware issue and note was a beta testing device for samsung. So the issue is resolved in note2. So obviously they wont be changing the hardware of note in warrenty.
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Click to expand...
Click to collapse
What was beta? Pentile screen?
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Its NOT hardware!.. It can easily be fixed if they really wanted to do it.. Try this app called Camera JB+. It comes with a Gallery. Try the gamma image test in that gallery.. Much better gamma setting or whatever..
zviki said:
What was beta? Pentile screen?
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Click to expand...
Click to collapse
Yes this pentile model for oleds.
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---------- Post added at 10:12 PM ---------- Previous post was at 10:10 PM ----------
Rivan_92 said:
Its NOT hardware!.. It can easily be fixed if they really wanted to do it.. Try this app called Camera JB+. It comes with a Gallery. Try the gamma image test in that gallery.. Much better gamma setting or whatever..
Click to expand...
Click to collapse
That clipping is only in very low brightness or in night mode. Its not present at all at the brightness levels present by default. If u decrease the brightness further then only u can appreciate it.
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qazibasit said:
Yes this pentile model for oleds.
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---------- Post added at 10:12 PM ---------- Previous post was at 10:10 PM ----------
That clipping is only in very low brightness or in night mode. Its not present at all at the brightness levels present by default. If u decrease the brightness further then only u can appreciate it.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
its present but maybe not noticeably..
the problem will be solved only if they will introduce the possibility of gamma tuning.
about note2...it's not pentile!
qazibasit said:
Yes this pentile model for oleds.
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---------- Post added at 10:12 PM ---------- Previous post was at 10:10 PM ----------
That clipping is only in very low brightness or in night mode. Its not present at all at the brightness levels present by default. If u decrease the brightness further then only u can appreciate it.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
But I'm have the black clipping even on full brightness. . In some reply i have seen speedmod kernel could save this problem please reply if that kernel can slove this problem
I am having black clipping issues on galaxy s 3 so any solution guys?
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rohi said:
But I'm have the black clipping even on full brightness. . In some reply i have seen speedmod kernel could save this problem please reply if that kernel can slove this problem
Click to expand...
Click to collapse
no it doesn't.
borich said:
no it doesn't.
Click to expand...
Click to collapse
It does improve it!..!
Hi
I've had my S4 for a while now and just got the 4.3 update of late I've noticed that during a call my screen goes black but I can't get it to comes to life or doing anything, I can't hang up either, it comes to life when the person hangs up the call!
Any ideas
Thanks
Steve
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Any ideas!
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sgw81 said:
Any ideas!
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Click to expand...
Click to collapse
- Go to Apps
- Go to Settings
- Then My Device, Call
- Then unckeck the option: Turn off screen during call
- Press THANKS button if I helped ya
Yeah that is a work around Thanks cause it disables the proximity sensor BUT doesn't Fix the issue of the screen staying dark, the screen just stays on now lol
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go to my thread for proximity sensor issue. it happns to lot of people cz of bad value in prox_cal file.
http://forum.xda-developers.com/showthread.php?t=2564710
hope it will solve ur problem.
---------- Post added at 11:53 AM ---------- Previous post was at 11:47 AM ----------
Joku1981 said:
- Go to Apps
- Go to Settings
- Then My Device, Call
- Then unckeck the option: Turn off screen during call
- Press THANKS button if I helped ya
Click to expand...
Click to collapse
go to my thread for complete and permanent solution
http://forum.xda-developers.com/showthread.php?t=2564710
Thnks & Regards
Hey guys,
Is it possible to unroot a galaxy S4 device without using the device it self? Long story short, I dropped my phone and the LED display broke, so the screen is all black when you turn it on. However, the phone still works (sound/vibration/call). Preferable, I would like to send it back to Samsung to get the LED display fixed...and send it back un-rooted. But other suggestions are well accepted
Edit: I have a galaxy s4 from Fido, Canada
Well you can use Odin to flash back to stock.
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---------- Post added at 08:27 AM ---------- Previous post was at 08:26 AM ----------
Technically they cannot fault you for root because root is not the reason for this failure, but better safe than sorry.
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Hi everybody .
i noticed , there is a dot !!! , on the righ-down side of our phone ,
something like IrLED ... what is that ?
cause there is not any explain about that on the "quick guide " paper .
please let me know if you know that
The whole at bottom right side? Microphone i believe . . .
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ILS_SuperNova said:
The whole at bottom right side? Microphone i believe . . .
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Click to expand...
Click to collapse
no mate
thats not correct
just look at your "quick start guide" pages ,
there is a mic on bottom , and another mic for speaker on top .
i mean the right side of Spen,
i'm wondering , there is not anything about it on the "quick start guide"
I see yeah . . .it a microphone i think . . Try watch a youtube video were the phone is explored from back to front etc ? I sure thats why i say its a microphone .
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---------- Post added 17th March 2014 at 12:02 AM ---------- Previous post was 16th March 2014 at 11:58 PM ----------
Full Hands On & First Look with Samsung Galaxy No…: http://youtu.be/I3E5992zE_w
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---------- Post added at 12:02 AM ---------- Previous post was at 12:02 AM ----------
He mentions its a microphone
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to the right of the spen on the bottom right corner of the phone, it is for the temp and humidity sensors.
if you take the phone apart you will see there is a rubber piece there and it is clearly a temp sensor
thanks
so it has 3 microphone !!! wow
Nooo! You have one mike on the top and one on the bottom, the hole on the right is for the thermometer and humidity sensor.
Jest download an app from play store and see for your self.
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Yes it's one of the most inaccurate thermometers in the world.
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Microphone No. 3... LOL....
Hello everyone,i have some strange problem when lock my note 3 and screen goes off.
white flash just upper the home button(horisontal)...its just happen when u turn off ur screen...
Can someone help me?
Thank you
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kosarkas94 said:
Hello everyone,i have some strange problem when lock my note 3 and screen goes off.
white flash just upper the home button(horisontal)...its just happen when u turn off ur screen...
Can someone help me?
Thank you
Sent from my SM-N900 using XDA Free mobile app
Click to expand...
Click to collapse
You mean in middle of the screen or just above the home button?
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Rosli59564 said:
You mean in middle of the screen or just above the home button?
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Click to expand...
Click to collapse
Its like white line,i think its just above homebutton.When press lock button them apper on one second.
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Not really sure. If it's in the middle then it could be crt off effect. But your phone must be rooted to do that
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Rosli59564 said:
Not really sure. If it's in the middle then it could be crt off effect. But your phone must be rooted to do that
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Click to expand...
Click to collapse
Its not crt effect but its something similar.Phone is stock with kitkat.I dont know is softver or hardver issue
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Anyone face same problem?
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Somebody?Plz i need help,phone is new.
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Try the test menu and check your display. Possibly a screen issue.
radicalisto said:
Try the test menu and check your display. Possibly a screen issue.
Click to expand...
Click to collapse
Which test you mean?but only when lock my phone(displey goes off)everything else is normaln when displey is on.
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kosarkas94 said:
Which test you mean?but only when lock my phone(displey goes off)everything else is normaln when displey is on.
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Click to expand...
Click to collapse
Type * #0* # (no spaces)
Then check the screen. -- possibly just a screen effect though if only when locking/unlocking.
radicalisto said:
Type * #0* # (no spaces)
Then check the screen. -- possibly just a screen effect though if only when locking/unlocking.
Click to expand...
Click to collapse
Its only when locking phone like white line glich appers on 1 sec and then screen go off.Its above home button and only blink.
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Sorry i dialed that but code is invalid.
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kosarkas94 said:
Hello everyone,i have some strange problem when lock my note 3 and screen goes off.
white flash just upper the home button(horisontal)...its just happen when u turn off ur screen...
Can someone help me?
Thank you
Sent from my SM-N900 using XDA Free mobile app
Click to expand...
Click to collapse
I'am having the same problem aswell. It is really annoying. My phone is just 2 days old.
Edit: I have contacted to samsung and they toldme to bring the phone to a service center. I've been told I have a rigt to request a new phone or refund. I couldnt decide what I want to do. Because I really like this phone but there are alot of problems whit it. Apart from that screen problem. My phone freezes and restarts itself ramdomly and there is a problem with wifi connectivity