Hi 2all. i have a problem with my screen on HiS. it is not reacting on some parts of the screen. i suppose its damaged sensor but it didn't fall last time. colour and image is shown correct. any advices or the only solution is service centre?
Shadowofagony said:
Hi 2all. i have a problem with my screen on HiS. it is not reacting on some parts of the screen. i suppose its damaged sensor but it didn't fall last time. colour and image is shown correct. any advices or the only solution is service centre?
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Click to collapse
replace digitizer and problems solved
lawong said:
replace digitizer and problems solved
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Click to collapse
emm sorry whats that?)
upd. i found it in inet. it is that i called touch screen. so i guess i need to buy one
Related
Hi,
My friend gave me his broken G1(digitizer+screen).
I've bought new ones and replaced them.
Now i have a weird problem that the lower part of the digitizer is not responding, i cannot open the menu button or touch anything there.
but if i hold my finger for few seconds and then let go then it will open a "quick search".. like it is responding.
is it possible that i've messed something along the way or that the digitizer was not working from the factory?
Also was wondering if there is some program to calibrate?
Thanks
Anyone?
can't help you actually, but i hope this hint helps you:
the g1 has a capacitive touchscreen, it doesnt require a digitizer / calibrating...
but as i don't know how capacitive touchscreens work in detail i can't help you...
I have the same problem :S
I have seen posts about the lower part of the digitizer not working. I think your digitizer is defective. Try wiping and installing your rom again or If you can, see if you can disconnect the ribbon connecting the digitizer to the LCD and then connect it back to the LCD, restart your phone and If it still does not work then your digitizer is probably defective. Contact the seller and ask for a refund or replacement would be the best choice.
Ye I managed to fix it.
I opened and reconnected my phone probably 100 times :S
Oh well, I hope its fixed permanently and Iwon't have to open it again incase it drops out again :S
If you just recently bought the digitizer, i would suggest you ask for a replacement so that problem would not occur again.
theoneonly said:
Ye I managed to fix it.
I opened and reconnected my phone probably 100 times :S
Oh well, I hope its fixed permanently and Iwon't have to open it again incase it drops out again :S
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Click to collapse
did this really work?!?!?!?
Hi guys,
My Xperia ZR started behaving abnormally some days back, I put "screentouchtest" app and found that there were random inputs on the phone which made the phone go useless... Check the screen shot attached.
So I tried to make an app that will disable only that part on my screen and I was successful at it... Check screenshot attached. I could then at least use my phone to some extent.
But now the frequency of these random touch inputs have increased and that has made it again go unusable...
Problem is that I made this app as a floating app and whenever user touches other part of the phone , touch below the unblocked area is activated.
SO now I wanted to disable the touch completely over this area...any help will be appreciated.
Sony says it is due to water logging in the motherboard and no warranty will be given.
You are not alone!
Having the same problem here. Random touch inputs on the top right corner of device. I can assure you it's not because of water log of any sorts because i have opened ,checked, dried and even tested the touch display. Its a software related issue I guess which I am not able to pinpoint or understand. I wish someone from the forum helps with it.
water logging? did your phone get wet some time? its waterproof phone and no warranty given? :laugh: screw sony in consumer court
highevolutionary said:
Having the same problem here. Random touch inputs on the top right corner of device. I can assure you it's not because of water log of any sorts because i have opened ,checked, dried and even tested the touch display. Its a software related issue I guess which I am not able to pinpoint or understand. I wish someone from the forum helps with it.
Click to expand...
Click to collapse
If you think its a software problem, i'll try putting some custom ROM.
sourabhp said:
water logging? did your phone get wet some time? its waterproof phone and no warranty given? :laugh: screw sony in consumer court
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Click to collapse
Yeah I know Its waterproof. My brother was using it so not sure if there was water logging. But when we went to customer service the condition of the mobile was not good(Plastic that covers charging port was loose) so couldnt fight actually.
Custom rom doesn't help
Engic0 said:
If you think its a software problem, i'll try putting some custom ROM.
Yeah I know Its waterproof. My brother was using it so not sure if there was water logging. But when we went to customer service the condition of the mobile was not good(Plastic that covers charging port was loose) so couldnt fight actually.
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Click to collapse
Sorry to say unfortunately custom ROM doesn't help either. After I installed one just to see if the problem persists, To my surprise it didn't! But after a week or so the pendulum was back to square one. So I had to roll back. I really don't know how to go about this problem I think the problem is because of a bug of some sorts which causes the chip to send signals to the display addressing that its being touched or whatever. Anyway this is just my guess. You can try installing a custom ROM for your device and see if the issue ceases. In that case my problem would be just device specific. Do share your results after you install a custom ROM :good:.
highevolutionary said:
Sorry to say unfortunately custom ROM doesn't help either. After I installed one just to see if the problem persists, To my surprise it didn't! But after a week or so the pendulum was back to square one. So I had to roll back. I really don't know how to go about this problem I think the problem is because of a bug of some sorts which causes the chip to send signals to the display addressing that its being touched or whatever. Anyway this is just my guess. You can try installing a custom ROM for your device and see if the issue ceases. In that case my problem would be just device specific. Do share your results after you install a custom ROM :good:.
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Click to collapse
May be there is a problem with the touch digitizer under the LCD panel which is misbehaving. No software can fix it. You will need to replace the touch digitizer along with LCD screen as they are sold as single unit. Check online if you can find the parts and ask any local mobile repairer to replace it. :good:
NO Luck with Custom ROM
I put Android Lollipop (CM12 Port) and there have been no change. Looks like the problem is with digitizer, last time I told local repair shop to replace the screen they said they cant separate the screen and had no clue. But I searched and found out from youtube videos that it can be done. Now all I have to do is buy Screen+Digitizer.
As you can see the random touch strip have moved little upwards from my earlier screenshots. That happened months back. If anyone wants the app I made then let me know. It helps me to some extent.
Engic0 said:
I put Android Lollipop (CM12 Port) and there have been no change. Looks like the problem is with digitizer, last time I told local repair shop to replace the screen they said they cant separate the screen and had no clue. But I searched and found out from youtube videos that it can be done. Now all I have to do is buy Screen+Digitizer.
As you can see the random touch strip have moved little upwards from my earlier screenshots. That happened months back. If anyone wants the app I made then let me know. It helps me to some extent.
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LCD with digitizer is around INR 4000
Which app did you make? What does it do?
sourabhp said:
LCD with digitizer is around INR 4000
Which app did you make? What does it do?
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Click to collapse
Where can I buy 1? Online? Link Please...
Since there are random touches on my phone, I made app that blocks this touch... Check the screenshots, I have "Show Touches" Option ON from Developer Settings. This makes all the touches show white marker... So I made app that floats over the screen and wont show any response when there are touches over that area. "Semi Transparent Area" in the screenshot - Touch wont work over that part. App wont completely disable the touch though, if we press other part of screen for that time app gets disabled...
Engic0 said:
Where can I buy 1? Online? Link Please...
Since there are random touches on my phone, I made app that blocks this touch... Check the screenshots, I have "Show Touches" Option ON from Developer Settings. This makes all the touches show white marker... So I made app that floats over the screen and wont show any response when there are touches over that area. "Semi Transparent Area" in the screenshot - Touch wont work over that part. App wont completely disable the touch though, if we press other part of screen for that time app gets disabled...
Click to expand...
Click to collapse
https://www.google.co.in/?gfe_rd=cr&ei=8BTTVIDzOc6AuASH8oCQCQ&gws_rd=ssl#q=sony+xperia+zr+lcd
Use google with different keywords
sourabhp said:
https://www.google.co.in/?gfe_rd=cr&ei=8BTTVIDzOc6AuASH8oCQCQ&gws_rd=ssl#q=sony+xperia+zr+lcd
Use google with different keywords
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Click to collapse
lol Okay
SOLUTION!!
Engic0 said:
lol Okay
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Click to collapse
Finally, a solution. Time for a digitizer+screen. Thank you guys.
Hey what is the app you made? I'm in the same boat but can't really afford a new digitizer....
Yep i need it too. It will be greatly appreciated if you share your app here. Thanks in advance.
Sent from my Sparkle V using Tapatalk
sorry guys for late reply!
I am attaching the apk here...
I have this problem too but it only happens if the phone screen get wet
Some time it happen randomly but when i press on the screen at bottom and on led gently it disappear and back to normal
Thank you!
The Float APK solved the major issue of my faulty touch screen in my Nexus 4. There are two lines in my screen where the touch is not working anymore. One of them is having several crazy clicks making my phone somehow useless. By using this app, I can prevent that, which is great!
Two issues I've got:
- the textbox to set the distance from the top is located exactly in the first dead line! So I need to turn my phone sideways to be edit to click there and edit its value.
- when using the phone in horizontal mode, blocked zone turns as well, but the faulty zone is fixed there.
I'm wondering if you might share with us the source code or maybe you consider to make some improvements on it?
Thank you so much for sharing this app here!
thanks for this app solution.
I too have problem of ghost touches. This app definately helps with that and makes the phone somewhat usable again.
The only problem is that some ghost touches are continous (it's like someone presses their finger on the screen and keeps holding it there). This makes action by other touches unresponsive.
Maybe we can find a solution for this in the float app?
Source code for the app
Finally since many of you requested, here is the source code! - Stop Touch - Source Code
My touch screen is having issues.. In one area about 3/4 down near the bottom across the length the screen is not responsive.. Here is a picture showing where /i62.tinypic.com/2ykn8rd.png (please add the http:/ before the link to check it)
I checked the touch with the service test
Is it a problem with the hardware? Because I haven't dropped it and there aren't any cracks..
Only thing I can think of is that my charger wire is a little frayed and that charge has seeped into the screen.. But is this damage permanent or how can I fix it ?
Any help would be much appreciated.. Thank you
Any help please?
randikag said:
Any help please?
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Click to collapse
Hi there, I'm sorry I couldn't find any information regarding your problem in the web and the way how to fix it. I'm suggesting you to send your phone to specialized repair center (Sony). Or you just can give a try and reflash the rom you're using, maybe it causes this problem - nobody knows until you try.
Good luck! If you're answering or anything like so, please quote the message that I'd be able to see it.
Hi, if the touch screen previously works without problem, can be an hardware damage of the touch screen panel, as you can see there is only one row that don't works, all you have to do is replace the entire LCD+Digitizer assembly, and the phone will works perfectly
I'm a repairer, but this problem has never happened to me.
I've even sent another display but it has the same problem, so it's probably not the display that's being faulty.
the display can only be seen in the central part, but as if it were complete, then shrunk and the touch does not respond
please help me!
Is it an original screen?
vampirian said:
Is it an original screen?
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yes is original,
i have found the problem, its a connector flet damaged :fingers-crossed:
Hello Guys !
I have a big massive Problem with my Note 8 SM-N950F.
I was watching Youtube and my Phone has worked fine no Problem no Green Screen till suddendly my Screen went full Green Flickering mode and I dont know what the Reason is. I restarted the Phone and it worked again no problem for 30min then it went back to Green flickering screen.
I have try : Restore the Phone as New completly Wipe out / Result = Negative
Installed a Custom Rom / Result = Negative
I did not dropped the Phone nor does it has a Water Damage.
The Green Flickering screen only comes when Im in the System but while I am on TWRP it never shows up so I think it has something to do with the system and not Hardware.
Problem still there still need a Help
LuxyFlex said:
Problem still there still need a Help
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Click to collapse
A full wipe and flashing the latest official firmware usually solves non-hardware issues. If you tried that and the issue is still there, then it sounds like a hardware issue that would need repair (hopefully within warranty).
sefrcoko said:
A full wipe and flashing the latest official firmware usually solves non-hardware issues. If you tried that and the issue is still there, then it sounds like a hardware issue that would need repair (hopefully within warranty).
Click to expand...
Click to collapse
But how can it be a Hardware problem, i didnt drop nor does it have any Damage and if im on TMRW or Download mode i dont see the green flickering only after I boot
LuxyFlex said:
But how can it be a Hardware problem, i didnt drop nor does it have any Damage and if im on TMRW or Download mode i dont see the green flickering only after I boot
Click to expand...
Click to collapse
Motherboards can be faulty, etc. It doesn't have to be caused by the user. If you flash stock with full wipe and the issue persists then the only remaining variable is hardware. Either that or maybe you didn't do the full wipe when flashing latest firmware. Not sure what else to suggest beyond those two possibilities. Hope you get it working.
I had this also on my N950F. It happened very suddenly while I was using it:-
* Greenish tint
* Reduced brightness capability
* Flickering
* ~half-inch border of more intense tinting on all four sides
Cut a long story short - couldn't fix it with a complete factory reset.
Today, the problem has suddenly disappeared and the screen is perfect after four days with this issue. Just out of the blue - screen back to normal.
I'm guessing it was either a dodgy board connection which righted itself, or a temporary light sensor issue.
it is a hardware fault relating to the lcd. this is usually seen when the phone has been dropped. and is a broken lcd. i know its stated it wasnt dropped but that is the issue
galaxys2Tav said:
it is a hardware fault relating to the lcd. this is usually seen when the phone has been dropped. and is a broken lcd. i know its stated it wasnt dropped but that is the issue
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Utter nonsense. It hasn't been dropped and it doesn't have an LCD screen. Know-it-alls spoil it for others by making unfounded comments.
aZooZa said:
Utter nonsense. It hasn't been dropped and it doesn't have an LCD screen. Know-it-alls spoil it for others by making unfounded comments.
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unfortunatly i missed judged and put lcd as infact its an O-LED screen! my bad, and as i fix samsung screens on a daily basis weather they would be LCD or O-LED screens this is infact the fault. never sujested you had dropped it im saying that this is the probblem with it weather it has been dropped or become faulty. know-it-all spoil sports are here to help on xda and unfortunatly its not the right answer you are looking for but i posted the right answer to the question that was asked in the Q&A section. just thought i would help out but, but hey
Thread cleaned
Please keep it on topic
FSadino
galaxys2Tav said:
unfortunatly i missed judged and put lcd as infact its an O-LED screen! my bad, and as i fix samsung screens on a daily basis weather they would be LCD or O-LED screens this is infact the fault. never sujested you had dropped it im saying that this is the probblem with it weather it has been dropped or become faulty. know-it-all spoil sports are here to help on xda and unfortunatly its not the right answer you are looking for but i posted the right answer to the question that was asked in the Q&A section. just thought i would help out but, but hey
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Click to collapse
Yes, that's it, if not droped, then a faulty screen, just like that, many people wish that all problems can be fixed by some trick, clever app or hidden setting, but, in true, a very little number of troubles are fixed this way, so my advice would be to take the device to an authorized samsung service center
aZooZa said:
Utter nonsense. It hasn't been dropped and it doesn't have an LCD screen. Know-it-alls spoil it for others by making unfounded comments.
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Click to collapse
Be nice to people trying to help you.
There is two causes to this. Software or hardware. Next time it happens try screen capture. If appears on screen shot it's software buggy. Although highly unlikely but if it does usually a reboot or factory reset solves it.
Other more likely scenario is hardware. If you used a crt tv you'll know as its the same symtom of failing picture tube.
And it's definitely not connector issue.
Sent from my SM-N950F using Tapatalk