How to check LG v30 display? - LG V30 Questions & Answers

My LG v30 is on the way. How can I check the display to make sure it's good when I get it? As some users talked about the issue, just want to make sure to spot it before the 14 days return window? Any app I can use? Thanks.

https://play.google.com/store/apps/details?id=com.ossibussoftware.deadpixeltest
Tap screen to scroll through the colors in a dark room. Worked well for me.

Take this with a grain of salt.
Because let's face it, how often will you be in a completely dark room with lowest brightness?
30% is the lowest I use.
Remember the note 3/4 debacle with black blobs on the screen when u where in a completely dark room with full brightness on?
It's not a normal use procedure.
Sent from my LGM-V300S using Tapatalk

Related

display brightness

What do you keep your display brightness at?
I left mine on auto since I got it bit now just changed it to 100%. Im gonna see how much worse it is on the battery because the trade off might be worth it for how awesome it looks at full brightness.
Coffinfeeder said:
What do you keep your display brightness at?
I left mine on auto since I got it bit now just changed it to 100%. Im gonna see how much worse it is on the battery because the trade off might be worth it for how awesome it looks at full brightness.
Click to expand...
Click to collapse
I gotta go full on bright at all times. Why buy a phone with an awesome screen and throttle the beauty of it. Plus somebody might be looking over your shoulder. HaHa!!
With both my Captivate and Infuse, I never used auto brightness. I always use 0% unless I'm outdoors, as these screens are really readable even in well lighted rooms.
I keep mine on 100 percent. I dont see the point of having such an amazing screen if i can't enjoy it at full capacity.....
Sent from my SAMSUNG-SGH-I717 using xda premium
Today my first day with the phone I left it at half way.
I have the brightness all the way down and its still really bright!
I use auto but at night in bed even at lowest setting its still pretty bright so I use an app called screen filter and dims the screen even lower then samsungs lowest setting. I would think this would save on battery life as well if you were to use this app more often?
Auto. I think this phone tends to be on the brighter side compared to others when on auto. I'm not saying that as a bad thing though, just an observation.
Sent from my Ceramic White LTE Galaxy Note using xda premium app
Made2Last said:
Auto. I think this phone tends to be on the brighter side compared to others when on auto. I'm not saying that as a bad thing though, just an observation.
Sent from my Ceramic White LTE Galaxy Note using xda premium app
Click to expand...
Click to collapse
Probably due to the increased number of pixels/increased area. Even with the same output per pixel, the note will be brighter than say an infuse or a captivate because there are more pixels shining towards your eyes.
I keep mine below 10% unless I am in bright sunlight. The screen is easy to read and less brightness over such a large screen means far less power consumption. Just my humble two cents.
--Mike
Sent from one of many Samsung devices.
I don't think that using the screen at less than 100% diminishes its beauty. Most times, for me at least, 100% is way too bright. Also, using the screen at 0% will show much better battery life. I notice huge drain when using my Infuse at 100% for any amount of time. I can literally watch my percentage drop as I catch up on XDA posts and facebook/twitter. The display is easily the biggest drain of all for any phone, and using it on 100% will drain your battery even quicker. Just don't complain about crappy battery life when it happens please.
If battery life was unlimited and not a factor would you use full brightness at all times?
No, as I said, the screen is too bright at times. Having it at 100% also heats up the phone more quickly.
I keep mine at 100 all the time for the same reason other posters have stated. Why take away from the main selling point of the phone (at least it is to me). I suppose I'm lucky in that I have an office job and spend a good deal of time at my desk during the day. I can always plug in for an hour or two if I need to, but so far with the Note I haven't needed to. No heat issues either.
Like most other things android, it always comes down to personal preference.
How is the text in full sunlight? This will be my work phone also and I need to be able to check e-mails in the sunlight.
reubenray said:
How is the text in full sunlight? This will be my work phone also and I need to be able to check e-mails in the sunlight.
Click to expand...
Click to collapse
There is a fair amount of glare, of course, but I was able to easily read emails in direct sunlight. One of the first things I tried on Friday when I got it...
Thanks for the reply - this has to be a huge upgrade over my HTC Tilt 2. I have to either find shade or cover it up with my hand. Hopefully with the Note I will not have to put on my reading glasses to see.
10% indoor Auto outdoor
Sent from my SAMSUNG-SGH-I717
the2rrell said:
I keep mine on 100 percent. I dont see the point of having such an amazing screen if i can't enjoy it at full capacity.....
Click to expand...
Click to collapse
Enjoy while you can Ever heard of screen burn in? 100% brightness will only speed up the burn in. That's the same effect when you buy a Plasma TV and use the torch mode except AMOLED screens will burn in 10 times faster than Plasma screens.
foxbat121 said:
Enjoy while you can Ever heard of screen burn in? 100% brightness will only speed up the burn in. That's the same effect when you buy a Plasma TV and use the torch mode except AMOLED screens will burn in 10 times faster than Plasma screens.
Click to expand...
Click to collapse
I still feel plasma > led > lcd
I loves my panasonic viera

An Observation

I've read of several owners complaining about how bright the lowest brightness is, and others (including myself) on the dark 'splotches' on the screen in very dark settings, only recently have I pieced the two together: Motorola purposely made the minimum brightness still very illuminated in order to try and hide these marks on the AMOLED screen. It's very annoying when these are visible, and it's even more annoying trying to read or accomplish any task in a very dark setting; the screen is still so bright that it hurts my eyes.
I hope Motorola fixes this hindrance in future iterations of the Razr/Droid series.
Sent from my DROID RAZR using Tapatalk
That makes sense
This makes sense. I too have noticed the dark splotches and I thought I was the only one who received a somewhat defective one. But for me, as long as I'm not looking at a super dark image in a super dark room I cannot notice them.
But thanks for the reassurance that I'm not the only one!
Does not make sense at all - how low would the brightness have to be to see those spots if they are only visible on black background in COMPLETE DARKNESS?
Yeah, you have just discovered America.
I have the same. I only see them when the phone is docked and in night clock mode, or when I'm running screen filter to cut the light when playing something in bed.
Never seen them. Not that big an issue if they're there.
Sent from my AXI0M ICS RAZR using tapatalk.
Szadzik said:
Does not make sense at all - how low would the brightness have to be to see those spots if they are only visible on black background in COMPLETE DARKNESS?
Yeah, you have just discovered America.
Click to expand...
Click to collapse
If my brightness is set to minimum and it's nighttime, when watching movies, looking at pictures, or even just navigating around the OS, I can see them, they look like water-marks on the screen.
"you have just discovered America." Is that suppose to be an insult?

Strange tear under screen

So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
jdedeaux said:
So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
Click to expand...
Click to collapse
I have the same issue but I can easily get a new titanium grey one. I am not going to though because it is hardly ever noticible
Sent from my SCH-I605 using Tapatalk 2
jellydroid13 said:
I have the same issue but I can easily get a new titanium grey one. I am not going to though because it is hardly ever noticible
Sent from my SCH-I605 using Tapatalk 2
Click to expand...
Click to collapse
thank god im not bat sh!t crazy and someone else has seen this, its strange eh? i think ill sit on it as well
Hmm you sure this isn't just the blotches that show up on amoled screens when it goes dark. If you shut the phone all the way off does the line go away. From what it sounds like without actually seeing the phone it sounds like what I described above. If it is. All the super amoled screens tend to do that
Sent from my SCH-I605 using xda premium
jdedeaux said:
So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
Click to expand...
Click to collapse
You bought it at Bestbuy. You guys have a really good return policy. Why not swap it out?
hredder said:
Hmm you sure this isn't just the blotches that show up on amoled screens when it goes dark. If you shut the phone all the way off does the line go away. From what it sounds like without actually seeing the phone it sounds like what I described above. If it is. All the super amoled screens tend to do that
Sent from my SCH-I605 using xda premium
Click to expand...
Click to collapse
Wow didnt even think of that lol. Thats definitely it thanks.
Sent from my SCH-I605 using Tapatalk 2
sounds pretty typical of an amoled screen they all suffer from it under very low brightness, I haven't noticed on mine may be because I stopped paying attention for it a long long time ago lol, after having a few phones with amoled screens.
I have the same issue. Even started a thread about it in the Q&A section. Glad I'm not the only one to have it lol
Sent from my SCH-I605 using Tapatalk 2
Yep both my Note 2's have the same problem, both are Titanium Gray. My brother got a launch day Marble White from the Verizon store and his screen is immaculate. Not a single black spot or line on his screen. We flipped the lights and tested them using the same app. Once our eyes adjusted, which didn't take more than 10 seconds, it was immediately clear the difference between my phone and his. His screen not only had a deeper black than mine, but it was free of any markings while mine looked brighter and had noticeable splotches all over.
Niiiiiiice.
DaRkL3AD3R said:
Yep both my Note 2's have the same problem, both are Titanium Gray. My brother got a launch day Marble White from the Verizon store and his screen is immaculate. Not a single black spot or line on his screen. We flipped the lights and tested them using the same app. Once our eyes adjusted, which didn't take more than 10 seconds, it was immediately clear the difference between my phone and his. His screen not only had a deeper black than mine, but it was free of any markings while mine looked brighter and had noticeable splotches all over.
Niiiiiiice.
Click to expand...
Click to collapse
I don't think the color of the devices have anything to do with it. But all amoled screens are different. I guess I since of the lucky ones mine performs great but had only one little dark spot right under the Samsung logo.
Sent from my rooted galaxy note 2... U mad?

Bland Screen

Check out this picture. My HTC M8 is on the left. New S6 on right. Both turned up to full brightness. My M8 screen looks so much more vivid and colorful. Anybody else seen this issue?
Have you checked your gs6's display settings? I'm curious if this is a hardware issue on your device or if it's just one of the other profiles - make sure it's set to "adaptive".
jdunker26 said:
Check out this picture. My HTC M8 is on the left. New S6 on right. Both turned up to full brightness. My M8 screen looks so much more vivid and colorful. Anybody else seen this issue?
Click to expand...
Click to collapse
check to make sure auto brightness did not turn off. For some reason many people, including myself, have seen the auto brightness become automatically unchecked and brightness lowered.
I too came from the M8. I have yet to decide which screen I like more. I love AMOLED blacks and colors, but the screen seems so dim (especially if you've been looking at any other screen) and the whites seem yellow.
Full brightness on recent Samsung flagships is achieved on auto brightness in full sunlight, not in the dark. If you did this outdoors at noon you'd have a different result.
Make sure auto brightness is off and adaptive display is on
I took this picture inside. Auto brightness was off. Adaptive on. No power saving mode on. I can't stand auto brightness on phones. I usually keep my screens around 85-90%. Both S6s are going back and I'm going with the M9 or Nexus 6. Way too many issues with these phones.
Sent from my 831C using XDA Free mobile app
Gatortribe said:
I too came from the M8. I have yet to decide which screen I like more. I love AMOLED blacks and colors, but the screen seems so dim (especially if you've been looking at any other screen) and the whites seem yellow.
Click to expand...
Click to collapse
You must have a bad unit or power saving mode going crazy or something. I have the M8 and M9 and the edge screen is night and day brighter. Like not even in the same league brighter and more vibrant. It makes the M9 look dull and lifeless.
Yeah mine is a bad unit too. It's going back tomorrow. I've played with the power saving and all display modes. No go.
jdunker26 said:
I took this picture inside. Auto brightness was off. Adaptive on. No power saving mode on. I can't stand auto brightness on phones. I usually keep my screens around 85-90%. Both S6s are going back and I'm going with the M9 or Nexus 6. Way too many issues with these phones.
Sent from my 831C using XDA Free mobile app
Click to expand...
Click to collapse
I have the M9 in my hand right now. Camera is awful and it does have heating issues. Always warm. I do like sense 7 over touchwiz but I can't handle the crappy camera. Look at the photo comparison here http://forum.xda-developers.com/galaxy-s6-edge/general/photos-comparisons-s6-vs-t3076641
jdunker26 said:
Yeah mine is a bad unit too. It's going back tomorrow. I've played with the power saving and all display modes. No go.
Click to expand...
Click to collapse
Let me know if it's any different with the new unit. If so, I may have to send mine back too.
So I grabbed a flashlight and turned on auto bright. I put the flashlight over the sensor and the screen got extremely bright. Way more than having the manual setting at it's highest level. Maybe they'll update the software so we can turn the screen up to where we want it.
jdunker26 said:
So I grabbed a flashlight and turned on auto bright. I put the flashlight over the sensor and the screen got extremely bright. Way more than having the manual setting at it's highest level. Maybe they'll update the software so we can turn the screen up to where we want it.
Click to expand...
Click to collapse
I can't use Samsung's "auto" mode for brightness. Always too dim for me. I have been using Lux Auto Brightness (paid version although there is a free version you can try) for a long time and I find it does a much better job than any "auto" mode from manufacturers. I think they make it as dim as possible to help with battery stats. But it is pointless if my battery lasts twice as long and I can't see the screen LOL
Thanks. I'll try that.
Sent from my SM-G925P using XDA Free mobile app
Yep, just look at this image:
I really hope there's a hack that gets max brightness without auto brightness. I stay in a dark environment so it always keeps it on the lowest brightness, waaaaay too low, especially compared to my computer. I want the max brightness (I know, I know, bad for eyes, whatever), I mean, that's what the slider should do...
Gatortribe said:
Yep, just look at this image:
I really hope there's a hack that gets max brightness without auto brightness. I stay in a dark environment so it always keeps it on the lowest brightness, waaaaay too low, especially compared to my computer. I want the max brightness (I know, I know, bad for eyes, whatever), I mean, that's what the slider should do...
Click to expand...
Click to collapse
try lux auto brightness. You can set your values to what you want in each environment and time of day. Love it for fine tuning how my auto brightness works. The only issue with the edge is the screen does not blur when you swipe out your contacts from the edge. Hopefully they will fix that soon.

Screen Brightness So Dim Even On Full Brightness

Not sure if its me trying to adjust to the S6 Edge screen coming from a HTC One M7 or what but boy why is the screen brightness bad on the S6 Edge? Thought Samsung got better with these screens, I compared my S6 Edge with my mom's S5 and her phone was noticeably brighter, how?! Also, I saw reviews saying that under direct sunlight, the screen brightness can go pretty high and I tested it putting a flash light onto the sensor and wow did it make a difference, why can't we have that high of a brightness on this beautiful phone all the time?! sorry if this offends some people, just very disappointed with the brightness on this phone ugh.
Not sure what's going on for you, Im on auto but the slider is the lowest it can go and it's bright enough for everything except strong sunlight when I had to move the slider up a bit. The screen is bright, perhaps a setting or software bug?
Well now something is up. So I'm not even using auto brightness and the screen goes brighter in lighted areas and then dims when I'm outside at night, is this normal?
NumairRana said:
Well now something is up. So I'm not even using auto brightness and the screen goes brighter in lighted areas and then dims when I'm outside at night, is this normal?
Click to expand...
Click to collapse
Do you have adaptive display set? This could be whats changing the contrast etc even though you don't have auto set.
I'm hoping that the custom based TW gets rid of the brightness lock or whatever Samsung tough was smart to do lol
wide spread issue right now...http://forums.androidcentral.com/sa...-auto-brightness-issues-strange-glitch-5.html

			
				
I sent this video to the Samsung assistance in NL (where I bought the phone). They replied that they were not able to see the youtube video!! How can we expect they fix this bug if they are not even able to watch a simple video of youtube...are they monkeys or what at the Samsung customer care??
mercuryzzz said:
I sent this video to the Samsung assistance in NL (where I bought the phone). They replied that they were not able to see the youtube video!! How can we expect they fix this bug if they are not even able to watch a simple video of youtube...are they monkeys or what at the Samsung customer care??
Click to expand...
Click to collapse
Let me tell you one thing. Samsung care or services or whatever they do are crap. They will try to find as much freaking way possible to avoid helping/exchage/repair. My device have camera blur issue ( when zoomed in ) yes zoomed in will blur but the blur is crap. Even my old note 3 can take sharper picture when zoomed in. My usb port is out of position and the separate plastic coating around it is broken. Regarding all these issue, Samsung said to me that it is not an issue and just minor and it can't claim for repair or exchange. Screw samsung in customer care. Their phone is great if you get a perfectly well builded phone. If your phone happen to have problem, you are gonna have painful days.
bibiner said:
Let me tell you one thing. Samsung care or services or whatever they do are crap. They will try to find as much freaking way possible to avoid helping/exchage/repair. My device have camera blur issue ( when zoomed in ) yes zoomed in will blur but the blur is crap. Even my old note 3 can take sharper picture when zoomed in. My usb port is out of position and the separate plastic coating around it is broken. Regarding all these issue, Samsung said to me that it is not an issue and just minor and it can't claim for repair or exchange. Screw samsung in customer care. Their phone is great if you get a perfectly well builded phone. If your phone happen to have problem, you are gonna have painful days.
Click to expand...
Click to collapse
No problem. The phone is 850 euro, I returned and I didn't loose anything. Maybe I will in a month of so buy it again if it is solved. If there is any other issue, no problem, you have 14 days to return it.
NumairRana said:
Not sure if its me trying to adjust to the S6 Edge screen coming from a HTC One M7 or what but boy why is the screen brightness bad on the S6 Edge? Thought Samsung got better with these screens, I compared my S6 Edge with my mom's S5 and her phone was noticeably brighter, how?! Also, I saw reviews saying that under direct sunlight, the screen brightness can go pretty high and I tested it putting a flash light onto the sensor and wow did it make a difference, why can't we have that high of a brightness on this beautiful phone all the time?! sorry if this offends some people, just very disappointed with the brightness on this phone ugh.
Click to expand...
Click to collapse
I have the same problem I only noticed when I put my s6 edge next to regular s6 on max brightness the s6 screen is brighter, but when I turn on and off the auto brightness on the s6 edge the problem goes away till i lock the phone and it dim again, it's software bug, samsung too busy making money right now so it will take them min to get update fix.
Did android 5.1.1 update solve the brightness bug? I mean this seems really a huge bug how is it possible that samsung didn't come out with a solution yet?
Disable the power saving mode then
retry
Sent from my SM-G925F using XDA Free mobile app
dr.Y.Z said:
Disable the power saving mode then
retry
Sent from my SM-G925F using XDA Free mobile app
Click to expand...
Click to collapse
Absolutely not. It's the first thing everybody disabled. It's not related to that. It's a bug of the s6 edge still not solved.
The Trivo guy said its a software issue. He said in a post somewhere that he installed the galaxy S6 ROM and the brightness issue was fixed. Hope its juts a software bug. Fingers crossed
http://forum.xda-developers.com/showthread.php?t=3139754
Hey Im having the problem in the video but opposite, I have a case that goes over my screen kind of like a wallet case with a see through window so I can see .Estates I get, anyways when the case is open (brightness auto is off and turned all the way up) it's dimmed, but when I put the case over the screen it because full brightness again? Is this the same glitch going on or do I need to fix something?
just go to setting/ then > Display & finally under brightness scrollbar turn off > Auto adjust brightness. Hope everything shinning again……..

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