[Q] Display blinking PROBLEM on p3100, I have.... - Galaxy Tab 2 Q&A, Help & Troubleshooting

I Have display blinking problem in p3100, any solution ?
My cell's disply start blinking unexpectedly when i put display brightness below 30 % after 5 to 10 minutes of use.
I have buy my tab on 31st dec. this problem is emerge from the fist day of use.
I just want to know is this Software related problem or Display problem? and need solution if any one have.
i am uploading video here
http://youtu.be/3HmvCFdGHc0

it looks like a hardware problem you should try to change it if you bought it new.

behemot24 said:
it looks like a hardware problem you should try to change it if you bought it new.
Click to expand...
Click to collapse
yes its looks hardware problem because samsung service center where i gave they updated my cell from ics to jb and formated twice but still i have the same problem.

Related

[Q] Samsung Galaxy S2 rebooting and Frozen issue Model: GT-I9100

Hello there
I have purchased Samsung galaxy s2 #1 cell phone last night for my mother as
birthday gift .It has 2.3 gingerbread as soon as i turned it on after every 10 mins
its rebooting if i play youtube -reboot , i tried to charge it reboot, skype or video call reboot and some times FROZEN i have to remove battery bring back life in it extremely annoyed!! i spent 570EUR on it and this what i received i have 3 days return policy so i can throw it back on that shop get new one but plz tell me is it:
OS(android) related problem
Hardware problem
KE:ke2
i am worried what if replacement phone is also like this
is it a android bug ,samsung bug ?
Plz help i am really confused and i dont want to visit that shop everyday
ijq5 said:
Hello there
I have purchased Samsung galaxy s2 #1 cell phone last night for my mother as
birthday gift .It has 2.3 gingerbread as soon as i turned it on after every 10 mins
its rebooting if i play youtube -reboot , i tried to charge it reboot, skype or video call reboot and some times FROZEN i have to remove battery bring back life in it extremely annoyed!! i spent 570EUR on it and this what i received i have 3 days return policy so i can throw it back on that shop get new one but plz tell me is it:
OS(android) related problem
Hardware problem
KE:ke2
i am worried what if replacement phone is also like this
is it a android bug ,samsung bug ?
Plz help i am really confused and i dont want to visit that shop everyday
Click to expand...
Click to collapse
Hi there, as an owner of a Galaxy S2 i can confirm i dont have any such issues, in the Galaxy S2 specific forum it is very rare to have a faulty phone, i would suggest it is definitely an issue with that specific phone you have. the S2 is the best phone out at the moment, would suggest having it exchanged for a replacement because that is definitely a problem with either the phones hardware or how android is working on your phone.
my hard luck samsung said motherboard is faulty but they said they will replace it or refund it lets see :S even after spending 570EUR u have to suffer as customer

[Q] Samsung Galaxy S screen problem - washed out - software or hardware?

Hi guys
I have a screen problem with my SSGS i9000 - really hope you can advise a novice like me.
Yesterday, all of a sudden the screen looked really washed out, like the contrast/gamma had been turned up too far. Gmail, internet, pictures and videos are looking really pale and not clear - washed out and cloudy. The end call button more orange than red, battery indicator looks fuzzy. In phone settings the screen is set to lowest brightness.
Exactly this same issue occured in June last year when the phone was 7 months old. I took it to my supplier here in the UK (Carphone Warehouse). The onsite engineer updated the software to the then latest version - Gingerbread & 2.3.3. This cured it. All has been fine since, until yesterday.
Based on my previous experience I decided to check for software updates on Kies. Kies updated it to 2.3.5. Screen problem remained.
On advice of a friend, he suggested a "proper" reinstall - I read up about ODIN and last night took the plunge and I flashed the phone to:
Firmware 2.3.6
Kernel: 2.6.35.7-I9000XXJW4-cl1043937
Build: gingerbread.XXJW4
The phone is working beautifully, but the screen problem remains.
My question is is there anything else I can do on the software/reflashing of the phone to sort this issue? Is there anything I've missed or should do? Or has the screen had it and require replacement? ie. is it a hardware fault?
I should add, I hardly use this phone. It gets very very light use as a second phone largely for gmail. I get 4-5 days out of it on standby - that's how little it's used!
Hope you can help me.
Cheers in advance
ace
the SAMOLED is a wonderful piece of technology, but it isnt without its flaws. In particular the Blue emitters 'burn' out quicker than the other colours. This is affected by certain variables such as the average screen brightness, how long the screen has been on for (total on life time) as well as the infusion of the AMOLED matrix during manufacture.
IMO your screen is fine. on some mods, you can change the phones render effect, by making the white tone shift more blue / red / green. If this issue is really bugging you, try find a mod that enables you to make this change.
Cheers for the reply.
The low level of use is what puzzles me as to why this issue could have occured.
Common problem with all SGS. Bound to happen sooner or later. Just learn to live with it, unless you are under warranty, and can get it replaced by Samsung.
Sent from my HTC Desire S using xda premium
Cheers Olly, so it's hardware failure?
Out of warranty now so I guess live with or replace?
Ace571 said:
Cheers Olly, so it's hardware failure?
Out of warranty now so I guess live with or replace?
Click to expand...
Click to collapse
Unfortunately so mate :/
I think you could probably get it replaced by Sammy, but you'd have to pay them, as your warranty is gone.
I'm suffering similar problems ROM my Desire S with a SLCD screen, I'm slowly learning to live with them!
Sent from my HTC Desire S using xda premium
Cheers Olly, appreciate your input.

Screen Flickering

Whenever I decrease my phone's brightness to the lowest, i can see some flickering below my phone's display. Does anyone here experience the same issue/ have a fix for this?
j7 flicker at low brightness
Whenever i face low the brightness of my j7 below 15% it started to flicker...
Please help and tell is it problem with the software or hardware.
I tried safemood but it still flicker
I also tried factory reset but still flicker
What should i do now?
I am having flickering problem in my j7,
When i am doing completely brightness low then it starting flickering... I have done data reset.. Wipe data reset but it's not work.. Please help me...
My Gmail is.... [email protected]
Its happend because of you pluggrd your phone with other chargers (volatage variation), once its happen can't do anything have to change full display. if your phone under warranty then goto near samsung care
Warranty is over and still you dont want to change display ?? Then slightly increase the brightness till the flickering is over and use bluelight filter app.
My j7 have problem.Is there a solution to this problem.
Oğuzhan1907 said:
My j7 have problem.Is there a solution to this problem.
Click to expand...
Click to collapse
No , you will need to replace your screen to fix this problem
messi2050 said:
No , you will need to replace your screen to fix this problem
Click to expand...
Click to collapse
Thanks
I also have this issue on my j7... sometimes. It doesn't seem to be a constant issue for me, just occasionally. I currently have it at the lowest brightness with no problem. Another symptom of this bug is a flash of pink when I lock the device.
I was also facing the similar issue and my phone is under warranty. I went to Service Center and told them that the issue keeps happening after New version update. They said it's a defect in my display in Samsung J7 and they agreed that they will replace display with free of cost since my phone is under warranty. Thanks to Samsung.
I am also having the same issue in my Samsung j7 phone.i am using ooriginal samsung charger.then how do I get this problem .plz help regarding this issue. I bought this 8months back only. Can I go Samsung care
Kwa nn mwanga wa cm yangu samsung j7 unacheza cheza chini ya kioo
uow
yes dude
My one is also. I updated to Android 6(Officially ask) Then After 2 weeks Its came to picture. I feel its come with update otherwise no volatage damaged. Why because I used original one only. And use with very carefully.
I have also same problem please tell me some solution for it
I have also this problem. how to fix it guys?
Try downgrading to lolipop
Ps:Not tested by me just heard this
Yes me 2
Same problem!!!!Please someone help
Whenever I decrease my phone's brightness to the lowest, i can see some flickering below my phone's display. Does anyone here experience the same issue/ have a fix for this?
Go to customer care
There is no way you could fix this.. It is a hardware problem. They dont check if you tripped knox or something, at least in my case they didn't. Because it is a hardware problem.
---------- Post added at 04:28 PM ---------- Previous post was at 04:23 PM ----------
And also who thinks it is their fault, it's not. It is samsung's fault. Whole j7 series has faulty display like note 7 battery.

Am i the only one who has display backlight flickering with my Zenfone 6?

Hi,
i got my Zenfone 6 today, and i really like it, but there is one thing that probably makes me return it...
The display is flickering when it‘s set to really low brightness, i think its the backlight.
I‘m not sure if it's broken or not. So, am i the only one with a flickering display?
Thank you
07713 said:
Hi,
i got my Zenfone 6 today, and i really like it, but there is one thing that probably makes me return it...
The display is flickering when it‘s set to really low brightness, i think its the backlight.
I‘m not sure if it's broken or not. So, am i the only one with a flickering display?
Thank you
Click to expand...
Click to collapse
I had the same situation yesterday, it was on low brightness too.
But only for a few seconds, for now, everything seems fine, even in low brightness.
With adaptive brightness set on or off?
Do you have the latest firmware version WW-16.1210.1904.133?
It doesn‘t matterif adaptive brightness is on or off, it does it as soon as the display lowers its brightness to the 1st 1/4 of the brightness bar...
Ok. Do you have the latest firmware version WW-16.1210.1904.133?
_jis_ said:
Ok. Do you have the latest firmware version WW-16.1210.1904.133?
Click to expand...
Click to collapse
Hi, i have the same problem. Received the phone a week ago and trying to find a solution. I am on the last firmware, tried the dev option about overlay, hard reset and still the same. Going to send it back to Asus for a refund...
I wonder if this is software or hardware related. As of now i can't use it at night with low brightness.
It will probably be a problem for a particular phone, I would recommend that you replace it with a new one.
https://swedroid.se/forum/threads/snabba-fragor-snabba-svar-zenfone-6.165775/page-38#post-2443073
Thanks for the feedback. Called Asus this morning to replace it hopefully.
My Zenfone 6 does the same. If I set the adaptive brightness on the low brightness flickering disappears. I think it's a software related problem because others Zenfone have the same behaviour.
Tried it. No matter the settings it flickers. I found a video that match the problem, weird no one noticed : youtu.be/DN1La8AbZsI
Check at 1.16 min, on the right side, it flickers like that, when the luminosity is low. This is what i see on my screen.
Same here. White backgrounds flicker when brightness set to low. Tried disabling HW overlay, but it didn't help. Phone on the latest firmware WW_16.1210.1904.133.
Anybody letting the techs at Asus know about these problems? I would like to hear about a fix before I buy anything.
I am in touch with Asus France, i have to send back the phone for an exchange as they told me it MAY be a hardware problem.
I linked the thread to them if it can help.
Every zenfone I have had (2 and 3) have had this issue.
Skhio said:
I am in touch with Asus France, i have to send back the phone for an exchange as they told me it MAY be a hardware problem.
I linked the thread to them if it can help.
Click to expand...
Click to collapse
I think it's a software issue...if you let the brightness working in auto mode the problem disappears.
It is set in auto mode on my device and still the same. With or without doesn't help sadly.
Hmmm is this international version? The U.S is coming next month. Hopefully this get fix before I'm buying it.
Sent from my SM-G970U1 using Tapatalk
Wulff73 said:
I think it's a software issue...if you let the brightness working in auto mode the problem disappears.
Click to expand...
Click to collapse
Mine is flickering when brightness is set to low (about 1/4-th of the brightness slider and down) no matter auto or no auto.
Funny how we here in the US complain that so many phones are released in the EU, or India, or China long before they ever appear here....but in reality it could be that we benefit from this practice so that some of these issues can be resolved by others before we have to deal with them.
jaseman said:
Funny how we here in the US complain that so many phones are released in the EU, or India, or China long before they ever appear here....but in reality it could be that we benefit from this practice so that some of these issues can be resolved by others before we have to deal with them.
Click to expand...
Click to collapse
I hope that when this phone is released in your country, this issue will be solved definitively via software update. The way I see it, this problem isn't a huge problem, fortunately. Actually the screen flickering occours only if the brightness is set to a very low level (e.g. <20%) but, with this setting, the backlight is too dim as well for use even in a dark room (obviously for my taste). Since I use adaptive brightness with default settings, the minimum value the screen brightness reaches is 34% so I never get the problem....

Galaxy A72 unresponsive touch screen

Hi I have a Samsung galaxy A72 SM -A725F/DS
When my phone is locked for a while in my pocket the touch screen becomes unresponsive and have to hard reboot after reboot touch screen works perfectly fine.
My phone is not rooted still original firmware
Some help would be much appreciated
GoldenJet said:
Hi I have a Samsung galaxy A72 SM -A725F/DS
When my phone is locked for a while in my pocket the touch screen becomes unresponsive and have to hard reboot after reboot touch screen works perfectly fine.
My phone is not rooted still original firmware
Some help would be much appreciated
Click to expand...
Click to collapse
Go to system settings>display, see if you have a setting called "Accidental Touch Protection" and if it is enabled. That feature could be activating and then freezing the screen when you try to turn it back on.
Droidriven said:
Go to system settings>display, see if you have a setting called "Accidental Touch Protection" and if it is enabled. That feature could be activating and then freezing the screen when you try to turn it back on.
Click to expand...
Click to collapse
Hi there thanks for the reply I have tried that and still have the same problem maybe unlocking the phone and reinstall software will help I have an idea it could maybe be software related?
GoldenJet said:
Hi there thanks for the reply I have tried that and still have the same problem maybe unlocking the phone and reinstall software will help I have an idea it could maybe be software related?
Click to expand...
Click to collapse
Yeah, that would solve any software issues. If there is still a problem after that, maybe hardware damage?
Droidriven said:
Yeah, that would solve any software issues. If there is still a problem after that, maybe hardware damage?
Click to expand...
Click to collapse
Can't think of hardware damage cause then it will be permanently it only happens sometimes when screen is locked.
Need to know where to download proper and original software?
GoldenJet said:
Can't think of hardware damage cause then it will be permanently it only happens sometimes when screen is locked.
Need to know where to download proper and original software?
Click to expand...
Click to collapse
Google search for:
"Return to stock (your specific model number)"
That should find links to firmware, software tools and guides.
i have the same problem right now a72 can you tell me how you solved the problem?
Duygu13 said:
i have the same problem right now a72 can you tell me how you solved the problem?
Click to expand...
Click to collapse
My device still have the same problem it is sended to technicians I have an idea the main board is faulty will let you know what was the fix
GoldenJet said:
My device still have the same problem it is sended to technicians I have an idea the main board is faulty will let you know what was the fix
Click to expand...
Click to collapse
Hi there! What was the answer or Solution by technicians? Did they solved the problem?
Hi all there! As I see this issue is the same that A52 has. It's a typical factory problem that could be solved charging the main flex. That's the definitive Solution !
I have the same problem with my A72 (A725f)XID
Any solutions
I tried downgrading it didn't help
Changing the screen of flex also doesn't help
So it's a software problem
But any solutions???
I have the same problem. It seems that all A72 series are affected by this problem. The flex cable appears to be problematic. Almost every Samsung product I purchased had issues. So, never again Samsung.
Sorry for late reply for all questions above. My A72 was not even a year old it was sended to numerous shops from Samsung to the cheap Pakistani shops and it is Un repairable they said that there might Me a chance to repair it if I replace the main board but to find one is very scarce and a new one is almost the price of a new device.
To me personally I will never get a Samsung again my next upgrade will be Huawei,Google pixel or a Xiaomi or anything else I do think that the better devices like Samsung galaxy S22,S21FE and Z fold won't have problems like the A72 or A52 or there was just a big bach of manufacturing that went wrong.
But do let me know if you guys got it fixed in any way maybe I can have a try to fix mine then but to replace part for part and hope that it will be fixed is a expensive route to go.
No just make sure your next samsung is from the European or North /South american market
Then you won't have no issues
I use The A53 & A52s 5G now & i don't have problems
GoldenJet said:
Sorry for late reply for all questions above. My A72 was not even a year old it was sended to numerous shops from Samsung to the cheap Pakistani shops and it is Un repairable they said that there might Me a chance to repair it if I replace the main board but to find one is very scarce and a new one is almost the price of a new device.
To me personally I will never get a Samsung again my next upgrade will be Huawei,Google pixel or a Xiaomi or anything else I do think that the better devices like Samsung galaxy S22,S21FE and Z fold won't have problems like the A72 or A52 or there was just a big bach of manufacturing that went wrong.
But do let me know if you guys got it fixed in any way maybe I can have a try to fix mine then but to replace part for part and hope that it will be fixed is a expensive route to go.
Click to expand...
Click to collapse
I ordered a new main flat cable, and it was supposed to be delivered yesterday, but stupid NordPost in Norway did not deliver it in time. So, I must wait until Monday or Tuesday to get it. Basically, my phone has been opened and lying since Wednesday. I will update you, when I replace the cable. In any case, original main cable in Norway is very inexpensive. It cost me 110 nok or 11 euros.
Bigslime96 said:
No just make sure your next samsung is from the European or North /South american market
Then you won't have no issues
I use The A53 & A52s 5G now & i don't have problems
Click to expand...
Click to collapse
My A72 is from Europe. It seems it doesn't matter where it's from. All A72 models are effected with this problem.
drrastovac said:
I ordered a new main flat cable, and it was supposed to be delivered yesterday, but stupid NordPost in Norway did not deliver it in time. So, I must wait until Monday or Tuesday to get it. Basically, my phone has been opened and lying since Wednesday. I will update you, when I replace the cable. In any case, original main cable in Norway is very inexpensive. It cost me 110 nok or 11 euros.
Click to expand...
Click to collapse
You are lucky it is not expensive here in South Africa every thing is expensive if I take a guess it will be around R400, my phone acted actually weird because it started to have unresponsive screen restarted the device then will work for a few seconds then will have the same problem, sometimes my network signal will totally disappear and there will be two round sircles, sometimes when I charge my device it will show the phone is overheating even though the device was not even on for a while other times it will show the charging port is wet I can't think that the flex cable will cause all that problems
GoldenJet said:
You are lucky it is not expensive here in South Africa every thing is expensive if I take a guess it will be around R400, my phone acted actually weird because it started to have unresponsive screen restarted the device then will work for a few seconds then will have the same problem, sometimes my network signal will totally disappear and there will be two round sircles, sometimes when I charge my device it will show the phone is overheating even though the device was not even on for a while other times it will show the charging port is wet I can't think that the flex cable will cause all that problems
Click to expand...
Click to collapse
Same problem i had when charging. Try this fix
I replaced the main flat cable, and so far, my phone is working. I will report again in a few days.
drrastovac said:
I replaced the main flat cable, and so far, my phone is working. I will report again in a few days.
Click to expand...
Click to collapse
That's great news mate let me know in a few days then I will replace mine

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