Le Max 2 Screen Noise - LeEco Le Max 2 Questions & Answers

Hi, I have had my Le Max 2 for well over a year and it has been working fine. Tonight exactly one half(right side vertically) has a pink/green noise flicker on and off all the time. I've attached an image but of what is happening, although its the whole right side now and not just 3/4 of it. Also the previous screen I am browsing sometimes stays on the right side too.
Can anyone help with what it could be?
Cheers for your help
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I used to have that problem but just for less than a second then it disappeared.. it got fixed by itself

hitagisenjougahara said:
I used to have that problem but just for less than a second then it disappeared.. it got fixed by itself
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Thanks for the reply mate. I have noticed its happening a lot less frequent today. Its a strange one. I`ll see how it goes.
Cheers

papalzru said:
Thanks for the reply mate. I have noticed its happening a lot less frequent today. Its a strange one. I`ll see how it goes.
Cheers
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Lets hope its a software issue and our screen its not damaged haha

Fingers crossed it seems to have stopped. Hopefully software as you said.
hitagisenjougahara said:
Lets hope its a software issue and our screen its not damaged haha
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Click to collapse

You need to remove the screen. Make the screen contact correct. Improve the badge. Secure with screws. Everything will be fine.

I have same problem, it shows up for 100ms, then it's gone. I have it appearing only while watching videos, never on normal use. With modem/firmware from 16s to 28s I always have this kind of glitch appear from top to bottom, on modem 30s it looks exactly like on yours 3/4 th of screen. Looks like software problem to me. I still have no solution for it

Hi, Im the original poster. My le max still does this every now and again but at the moment its fine. Mine is definitely to do with hardware. I believe its a loose ribbon. It sometimes starts if i drop my phone and i can also stop it from happening if i bang the phone upside down a couple of times.

You can try to squeeze phone just below sim slot, ribbon is located there about 1cm to the right from the left border of the screen. In my case I'm 100% sure, my problem is software related, since firmware changes glitch behavior. Unless firmware changes way how video chip communicates with the screen...

Sometimes 1 second, but I'm seeing it 1 or 2 times a week.
Rom doesn't notice

Related

Anything wrong with the display, or is this normal in SAMOLED+?

Please refer to the picture below. Do you spot any abnormalities with my SAMOLED+ display? The yellow tint is gone after flashing to 2.3.5, but the area in the lower left is still showing a lighter tone--like a right triangle; so does a small area on the upper left. Also, the brightness (as I've noticed in other S2's) is not evenly distributed across the screen. These problems are hardly visible in normal use, but it becomes visible in grey backgrounds, and notifications area, and lowest brightness in web browser. Please let me know, thanks.
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so, what do you all think? Please let me know thank you.
Mine looks exactly like that: triangle in bottom left, splotch in top right, and whole left seems a little dimmer than the rest. I haven't installed any updates & bought mine in South Africa; where did you get yours? I was honestly under the impression that AMOLED was the technology to go for, but now I'm not so sure anymore.
At first I was going to ignore the lighting defects and the pink tint in the center of camera images as there aren't that severe, but now I've found my phone's earpiece probably has a problem too. It makes a crackly noise during calls that sounds like something's loose in the speaker, so I reckon it's time to send this one back...
Update: I got mine replaced today due to the speaker problem, and the new one has neither the triangle nor the splotch. It is still darker down the left side of the screen though, maybe even a bit more so than on the old one...
I had exactly the same issues (well, not exactly as mine were worse). I had to replace it twice. Now I have one without this issues, no yellowish border and little to no banding.
The guys at the service told me that if there is any problem now, I can get a new phone right away, but considering how many people have display problems, I would rather repair this one. It's display is suspiciously perfect...
Sent from my GT-I9100 using XDA App

Screen unlock problems

Hi, all. <SOLVED>
Sorry if this has already been posted. I've searched the forums and Google and I can't find a fix for this issue. Right! The issue I'm having is: I use my Nexus 9 for X amount of time, I leave it on my bedside table for a few hours and when I swipe to unlock the screen flashes black and goes right back to the swipe to unlock screen. The only thing that solves this is booting into TWRP and wiping Dalvik cache and regular cache. I'm having to do this every day and it's really getting on my nerves. Has anyone else had this issue or know of a permanent fix for it?
I'm running stock Marshmellow, With TWRP recovery, rooted and using Elemental X 4.0 kernel. I've tried every other kernel, and nothing seems to fix this issue. Is this a hardware issue or is it just software in which case does anyone know of a fix.
Thank's in advance for any help, this problem is driving me nuts.
No one know's how to fix this problem? Looks like I'll be sending this POS back.
I'd eliminate more variables -- run for a while fully stock for a while, especially the stock kernel, and see how it goes.
CUViper said:
I'd eliminate more variables -- run for a while fully stock for a while, especially the stock kernel, and see how it goes.
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Thank's for the reply. I thought that would be the logical step myself, so I went back to stock last night, left my N9 on standby all night and woke up to the same problem. I did use a toolkit to go back to stock though and it seems to have flashed the unencrypted kernel. So, today I'm going to manually flash it back to stock and see if that solves the issue. The only thing left then is to re-lock the bootloader, but I can't see that being the problem. I ill try as a last resort before sending it back for a replacement though.
I think I've figured out the problem. I purchased a 3rd part folio case and I think the magnets on the front of the case were causing the screen unlock issues. I've had the case off all day and had no issues unlocking the device. I'm going to give it a day or two just to be sure, but I think I've found the culprit.
I had the same problem with a roocase orgami. I simply wedged some material between the case and the tablet's top portrait edge and that did the job. A few millimeters was all it needed to stop triggering the magnets.
l7777 said:
I had the same problem with a roocase orgami. I simply wedged some material between the case and the tablet's top portrait edge and that did the job. A few millimeters was all it needed to stop triggering the magnets.
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Thank's for the advice. I couldn't believe it was just the case causing this issue lol.
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Strange occurrence happened. I need help

So, this is not my tablet, but my wife's tablet.
The tablet is from Russia (we are in the US now).
Stock rom
No modifications
No root
Just barebones as it is.
So, she was using it and she put it down, and about, I guess 20 - 30 mins later, she picked it up and asked me what happened. And it is a strange thing because the ROM seems to have hardcore glitched (I believe) because somehow half of the top screen was at the bottom of the screen now and bottom half was missing and we could see the "Android is optimizing apps 56 out of 121" somehow, and we didnt even install any updates by ourselves.
So now the screen is glitched in these weird boxed patterns, not like the screen is broken, but something is wrong somewhere.
Take a look at the photo below.
Also I am trying to somehow flash an earlier version of the OS to see if that fixes anything.
You opinions are welcome.
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Serilei said:
So, this is not my tablet, but my wife's tablet.
The tablet is from Russia (we are in the US now).
Stock rom
No modifications
No root
Just barebones as it is.
So, she was using it and she put it down, and about, I guess 20 - 30 mins later, she picked it up and asked me what happened. And it is a strange thing because the ROM seems to have hardcore glitched (I believe) because somehow half of the top screen was at the bottom of the screen now and bottom half was missing and we could see the "Android is optimizing apps 56 out of 121" somehow, and we didnt even install any updates by ourselves.
So now the screen is glitched in these weird boxed patterns, not like the screen is broken, but something is wrong somewhere.
Take a look at the photo below.
Also I am trying to somehow flash an earlier version of the OS to see if that fixes anything.
You opinions are welcome.
Click to expand...
Click to collapse
You can try repairing your tablet with the help of Sony PC Companion software.
How to do it?
Here's a link to guide
https://www.google.co.in/url?sa=t&s...hzNHer1MmgFhndvtQ&sig2=PYpNi6P5-CJQby0Q0ISqog
Or a video guide
http://www.youtube.com/watch?v=ZCdT2BnWkb0
Serilei said:
You opinions are welcome.
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Click to collapse
If it is software bug, reflashing will definitely fix it.
But this issue with screen distortion may also be hardware bug, cable that connects display with motherboard may get loose.
So if pc-companion/flashtool won't help you, firmly press left/right sides on the back of tabz and check screen for any changes. If nothing good you need to take it to service or heat back cover and carefully open it afterwards to check/replace it manually.
If you can read russian, check this thread.

broken LCD connector - split / divided screen after fall down

Hi guys,
I´ve a X820 with a divided screen. some colorful pixel on the left side and working lcd on the right side. I´ve tried 4 different screens. the used LCDs are working well on other phones.
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then I removed the black sticker around the lcd connector and catched out that some resistors are loosened.
Do anyone know these issue? is there any fix? soldering? but where I can find the spare parts?
Thanks for your help guys
toto1988
Exact same problem here too. I've been using the phone fine for two months but just yesterday this screen issue happened. It happens randomly and is hard to reproduce. Tapping or scrolling the left side seems to cause glitches. Hopefully this isn't a hardware issue.
Screenshots do not show the problem, and funnily enough pressing things on the left of the screen still works, like opening apps/typing etc, you just can't see what you're doing until the glitch clears itself! It also happened once on the LeEco splash screen on booting, and in recovery mode. I'm not sure about the bootloader.
I haven't looked at the resistors as the phone is basically new, so if this is a hardware issue I'm hoping for a replacement! If anyone has a fix please post it!
I also had the same issue but for some reason only with LOS 15.1.
When I boot into it it's fine but when I lock the phone half of it turns into RGB noise like on the photo. Restarting does fix the problem but still locking it makes the noise again. I think it's just a software glitch.
Thanks @LameMonster82. Mine is a lot more often than that, and not just when locking the phone. Glad to know this could just be a software issue though!
@toto1988 any update on this? Did you find a fix? There's a solution offered by @geekch to reflash the LeMax2Qfil so I may try that myself over the next few days. Flashing stock Rom and recovery unfortunately did not work so Qfil may be the last resort.
Sorry for delay. Now I got a new motherboard and anything works fine again. So it was definitely a hardware issue. Before I tried all other potential software fixes without success.

Odd screen discoloration

Hello!
I recently purchased an Honor 10 and noticed that it had a weird screen-issue that was only noticable while displaying certain pictures. The screen would turn a bright shade of pink and green while swiping between images in the gallery before rendering them in their correct colours. I also noticed that when I took screenshots they would come out with really washed out colours. I sent the phone back and ordered a new one from the same retailer since they're the only ones who stock the 128gb model in my country, and when the new unit arrived earlier today I found out it has the exact same issue. I called support to make sure that they didn't just send me back the same unit and they're adamant that it isn't and that the IMEI numbers are different. Has anyone else encountered this issue or am I really unlucky to get it twice in a row? I tried doing factory resets on both phones but the issue remains.
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In display, color mode should be set standard..
Can you see if itz set Correct?
pietpietersen said:
In display, color mode should be set standard..
Can you see if itz set Correct?
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Hello! Thank you for replying! Mine was set to vivid, so I changed it. Really odd thing though is that I sent the second phone I had issues with back yesterday and settled for another retailer with the 64gb model, and today when it arrived I find that it has the exact same issue! Really not sure whether I'm doing something wrong or if I'm astronomically unlucky since that's 3 in a row now. At first I thought the images that get the discolouration issues might be corrupted or something like that, but I've downloaded others from google and gotten the same result anyway. Every time I take a screenshot the result comes out with less colours as well, so if I do it multiple times I get multiple copies of the same image with a gradient effect. I really love the phone other than these issues, so it's a bit distressing.
Seems impossible.
You get this problem since before you install any app?
Maybe the lighting in your house gives a weird effect on the materials used in this phone.
3rd one same problem is crazy.
pietpietersen said:
Seems impossible.
You get this problem since before you install any app?
Maybe the lighting in your house gives a weird effect on the materials used in this phone.
3rd one same problem is crazy.
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Yep, no apps installed. I skipped the sync and wifi-connection and everything when I first started it so I could see if it worked properly. I don't think it has anything to do with the lightning in my house, I did a screen recording to show the issue so I could send it to Huawei support and ask about it, and you can tell even on my PC screen that the discoloration is very evident and the screenshot issue as well. That would indicate that it's a software issue, wouldn't it? I tried to attach the recording to my OP but I can't post links yet since my account is new. Not sure if I want to risk ordering another one, I will wait for their support to reply to me and see what they say!
Probably hardware problem.
I would return it and buy another one from a different source.
Probably a lot of bad batches got sent out?

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