adjust resolution option? - LG V30 Questions & Answers

Is there an option to do the resolution lower for the screen like the S7 and s8/+ has? I run my s7 on 1280x720 and it seems the battery lasts a lot longer with that selected as opposed to qhd resolution.

20degrees said:
Is there an option to do the resolution lower for the screen like the S7 and s8/+ has? I run my s7 on 1280x720 and it seems the battery lasts a lot longer with that selected as opposed to qhd resolution.
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Go to settings, then display scroll down to you see screen resolution and you can change it.

20degrees said:
Is there an option to do the resolution lower for the screen like the S7 and s8/+ has? I run my s7 on 1280x720 and it seems the battery lasts a lot longer with that selected as opposed to qhd resolution.
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If you try this out and notice a decent amount of difference please let us know. I'm curious about the savings.
Sent from my LG-H932 using Tapatalk

psawjack said:
If you try this out and notice a decent amount of difference please let us know. I'm curious about the savings.
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It'll be a while. The phone arrives today. If it's problem free, I'll use it with the default at first. Then I'll try this to compare. ?
I'm hoping it has no screen issues.

Related

Video playback and black bars

Hey,
I got my Galaxy Tab S3 today and to my surprise, Youtube videos and Twitch streams have black bars on top and bottom of the video. I knew the S3 had a 4:3 ratio before I purchased it, but I didn't think that it would affect video playback.
My question is if there is a way to make it show 16:9 videos without black bars at top and bottom?
You could chop off some of the stuff on the sides and convertting the video to a 4:3 format. Shouldn't have any bars that way...
I guess I just bought the wrong tab for viewing videos. The black bars is annoying as hell for me.
Stonga said:
Hey,
I got my Galaxy Tab S3 today and to my surprise, Youtube videos and Twitch streams have black bars on top and bottom of the video. I knew the S3 had a 4:3 ratio before I purchased it, but I didn't think that it would affect video playback.
My question is if there is a way to make it show 16:9 videos without black bars at top and bottom?
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Click to collapse
Surely you realise it's impossible to fit a 16:9 image within a 4:3 screen without either compressing the image vertically or chopping the sides off?
Mxplayer will let you adjust the ratio to whatever you want if you wish to fill the screen.
If you want true 16:10 then the Tab S is still the best option.
Stonga said:
The black bars is annoying as hell for me.
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Try this:
* Jedi hand-wave* These are not the black bars you are looking for.
In the event of a sub-par connection to The Force, you could try watching in a sufficiently dark room to trick your mind into not seeing the black bars.
Zimus said:
Try this:
* Jedi hand-wave* These are not the black bars you are looking for.
In the event of a sub-par connection to The Force, you could try watching in a sufficiently dark room to trick your mind into not seeing the black bars.
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That didn't work.
I went with Ashyx's suggestion and found a cheap used Tab S. The screen is about the same just with 16:9 aspect ratio.
I'm only going to use it for movies/series, watching streams and Youtube. Don't need all the other fancy specs the S3 has for that.
ashyx said:
Surely you realise it's impossible to fit a 16:9 image within a 4:3 screen without either compressing the image vertically or chopping the sides off?
Mxplayer will let you adjust the ratio to whatever you want if you wish to fill the screen.
If you want true 16:10 then the Tab S is still the best option.
Click to expand...
Click to collapse
I honestly didn't think it would matter. I thought it was just a matter of using a program to change the aspect ratio and resolution to go with it and it would work. Like on a PC monitor or TV. Tried that and didn't work like I thought it would.
I went with your suggestion and found myself a Tab S 10.5 for cheap. I only care about the screen and not the other specs. Only difference between the S3 and S is the aspect ratio and HDR capable. I get my HDR fix on my TV.
Thanks for the suggestion.
Stonga said:
I honestly didn't think it would matter. I thought it was just a matter of using a program to change the aspect ratio and resolution to go with it and it would work. Like on a PC monitor or TV. Tried that and didn't work like I thought it would.
I went with your suggestion and found myself a Tab S 10.5 for cheap. I only care about the screen and not the other specs. Only difference between the S3 and S is the aspect ratio and HDR capable. I get my HDR fix on my TV.
Thanks for the suggestion.
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Dont play the the Tab S down too much it is still a formidable device and still the best looking tablet of all the Tab S line.
ashyx said:
Dont play the the Tab S down too much it is still a formidable device and still the best looking tablet of all the Tab S line.
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Probably the best 16:9 screen of all the tablets out today as well. I take amoled over lcd any day with a tablet.
Stonga said:
That didn't work.
I went with Ashyx's suggestion and found a cheap used Tab S. The screen is about the same just with 16:9 aspect ratio.
I'm only going to use it for movies/series, watching streams and Youtube. Don't need all the other fancy specs the S3 has for that.
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Click to collapse
The Tab S is still a great tablet, with a plethora of custom ROMs. If the battery in mine could hold a charge for more than 30min of light usage I wouldn't have upgraded to the S3
Zimus said:
The Tab S is still a great tablet, with a plethora of custom ROMs. If the battery in mine could hold a charge for more than 30min of light usage I wouldn't have upgraded to the S3
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Click to collapse
This is exactly the reason I decided on the tab s3. My tab s 8.4 is a great unit plugged in, but dead within an hour or so doing anything other than playing poweramp with the screen/wifi off. It does amuse me that 16:9 content on the S3 is only a little bigger than on my 8.4, but the faster specs are nice for casting Kodi or Amazon Video content to the tele.
zetajunkie said:
This is exactly the reason I decided on the tab s3. My tab s 8.4 is a great unit plugged in, but dead within an hour or so doing anything other than playing poweramp with the screen/wifi off. It does amuse me that 16:9 content on the S3 is only a little bigger than on my 8.4, but the faster specs are nice for casting Kodi or Amazon Video content to the tele.
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You own both tabs. Is there a noticeable difference between the quality of the screens?
Stonga said:
You own both tabs. Is there a noticeable difference between the quality of the screens?
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I prefer the screen on my old Tab S 10.5 to the one on my Tab S3. It has a higher resolution (2560x1600 vs 2048x1536) and pixel density (288ppi vs 264ppi).
Stonga said:
You own both tabs. Is there a noticeable difference between the quality of the screens?
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I think they both look good. I can't say I notice the ppi difference, but I don't exactly bury my face into the screen. I prefer the 16:10 ratio and the tab s 8.4 size, but unfortunately there doesn't seem to be any decent spec'd tablets currently available.
I have both now.
Side by side when playing a 60fps youtube video, the image movement is smoother on the S3 compared to the Tab S, but the black bars is gone.

LG V30 Adjust Screen Resolution

Hi,
1st off I love this phone. I am extremely pleased and have zero complaints so far. Buttery smooth too....
My Question is how is it possible that the screen resolution is adjustable? Does the display turn off pixels? Does it merge pixels? Please enlighten me..
Thanks,
Joel
I'm pretty sure it must be 'rooted' first to allow those changes.
old_fart said:
I'm pretty sure it must be 'rooted' first to allow those changes.
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Click to collapse
Sorry even though u r pretty sure. This info is wrong. U DON'T need root. Just like samsung graxe ui. On LG V30 u go to display - screen resolution and switch between 720,1080 or qhd+.
But the OP never asked if changing resolution was possible. He most know that we can already change res in the setting. What he is asking is HOW does lowering resolution works.
Im not sure about this but from tv or any pc monitor u can upscale to max reolution of the monitor or downscale to a lower resolution. The pixel are still on but the screen is not push very hard.
Amoled are very power effecient and this has been discuss in the S8 forum for quite sometimes. After all the testing the xda members have been doing it seems that going from QHD down to 1080(full hd +). Doesnt save that much battery (around 5% better battery)
Actually I'm wondering because on a 1080p TV, when you feed it a 720p video, the TV stays 1080p. The video is just enlarged to fit the 1080p display. On the V30 I'm under the impression that the display will actually change. Kinda like having a 3 displays in 1...
jjcorral said:
Actually I'm wondering because on a 1080p TV, when you feed it a 720p video, the TV stays 1080p. The video is just enlarged to fit the 1080p display. On the V30 I'm under the impression that the display will actually change. Kinda like having a 3 displays in 1...
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U wont see a smaller screen. The screen will stretch out edge to edge but it will look very blurry if u do 720p. Not so much in 1080p mode. So u can say that the software upcales lower resolution. Just like riptide 2 which u can lower or max res in the setting of the game.
Wait, so the software downscales? You sure? Just Android or all apps too? I don't think so. How could software down scaling effect battery life?
jjcorral said:
Wait, so the software downscales? You sure? Just Android or all apps too? I don't think so. How could software down scaling effect battery life?
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The screen is cap at 60 hz. Let say u are playing a game ( this goes with the ui smoothness aswell). Since the screen is cap at 60hz means that the fps is up to 60fps max/cap At 1080p is you play a game that can reach 80fps(cause is not pushing QHD pixel) the cpu/gpu doesnt have to work has hard. So instead of doing 80fps it only have to do 60fps meaning that cpu/gpu doesnt have to work 100% since is able to maintain easily the frame per second require from the 60hz screen.
This is why the new RAZER phone with 120hz screen can do 120fps.
Now if u increase the screen to qhd (1440p+). The same game with higher resolution the frame rate will be much lower. Now. The game probably is reaching 55fps instead of 80fps max (is an example). The screen is 60hz (60fps). So the cpu/gpu is gonna be working 100%. Much harder cause is trying to reach 60fps but it cant. Which equals more power comsuption, hotter device and also cpu/gpu throlling cause of the heat.

Clarity/resolution

The Samsung Galaxy Note 9 has a crazy crisp display. Just kidding, this is automated text so who knows if this screen is any good. So, you be the judge! A higher rating indicates that it's extremely sharp and clear, and that you cannot see pixels with your naked eye.
Then, drop a comment if you have anything to add!
Yes it great I got it
Love my Note 9
HDR Content with the combination of 1440P on youtube looks crystal clear. It is Definitely Beautiful.
Easily the best screen on any phone or tablet. Haven't seen anything even on paper even close.
The clarity looks awesome but FHD+ looks a bit down and when you go up to WQHD+ the battery consumption is crazy.
xi911 said:
The clarity looks awesome but FHD+ looks a bit down and when you go up to WQHD+ the battery consumption is crazy.
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I'm curious. Is there really a difference in battery between the 2 resolutions?
mariojp said:
I'm curious. Is there really a difference in battery between the 2 resolutions?
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Yep theres a huge difference like about 25%
xi911 said:
Yep theres a huge difference like about 25%
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I Wonder has anyone actually tested this out? One would figure the higher one would burn more battery but a whole 25% increase? Sheesh lol
Amazing! Even better than my s7!
i felt it has less pixel . played 1080P video also . it doesnt feel it has 500+ pixel phone , i think we have to play more that 1080p video to get maximum output
demandarin said:
I Wonder has anyone actually tested this out? One would figure the higher one would burn more battery but a whole 25% increase? Sheesh lol
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HI...
I didn't found some big differences with battery life using FHD+ and WQHD+...
Running few days on each one the difference between them was in range from 1hr02min till 1hr45min with battery usage... I mean for example time between charging on FHD+ was 18hr35min and on WQHD+ was 17hr20min with the same time frame...
I feel like the display quality is smooth, too smooth perhaps.
Things do not seem as crispy like on other phones like the 2 year old Galaxy s7
Is it just me or does it seem that the Note 8 has the much better display than the Note 9? As the Note 9's display seems to be brighter than the Note 8 while the overall visual quality is good. It is just the brightness even when the brightness is adjusted the same as the Note 8's display is much brighter than the Note 8.

Best Performance Display Settings

I was just wondering what display settings does everyone use and how to get the best performance out of the display. If anyone can tell me all the things to turn on and off for getting there, it would be great.
Thanks
Sent from my SM-G965U using Tapatalk
I use the best settings possible, what's the point In having a good phone with the best display if you ain't gonna use it
Exactly. When you say best performance, what are you looking for? Higher synthetic benchmark scores to brag to your friends who also don't understand benchmarks, or the best looking display to actually USE the phone?
Do what makes sense for you. I keep mine on HD+ (720 pixels in the short direction) because my eyesight isn't great and I can't tell the difference. Samsung pushes the higher resolution because it looks good on paper (specsmanship), however I am doubtful that most people (even with good eyesight) can tell the difference between FHD (1080) and WQHD (1440) pm this size phone.
Other people don't matter, check for yourself. I would look at straight diagonal lines and text. If it looks jagged, then go to higher resolution. If not then try lower resolution.
There is a small battery gain from using lower resolution. You can see what Samsung thinks the battery gain is by going to the battery power saving screen and note the savings projected in the "apply" button at the bottom. Change the screen resolution and the projected savings in the apply button will change immediately. The change in projected savings between two modes presumably represents the difference in power consumption that Samsung estimates. For me it is rough ballpark 10 minute life saving from 1440 to 1080 and another 10 minute saving from 1080 to 720 (when checked with battery near full)
centrezuk said:
I use the best settings possible, what's the point In having a good phone with the best display if you ain't gonna use it
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I agree with you. I believe that's what my original question was. What are the settings which will give me the best display performance?
SquireSCA said:
Exactly. When you say best performance, what are you looking for? Higher synthetic benchmark scores to brag to your friends who also don't understand benchmarks, or the best looking display to actually USE the phone?
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Click to collapse
I was referring to display performance, which includes having the best visually appealing display settings. I do not care about any benchmark scores. I believe most people have stopped caring about that a while back.
electricpete1 said:
Do what makes sense for you. I keep mine on HD+ (720 pixels in the short direction) because my eyesight isn't great and I can't tell the difference. Samsung pushes the higher resolution because it looks good on paper (specsmanship), however I am doubtful that most people (even with good eyesight) can tell the difference between FHD (1080) and WQHD (1440) pm this size phone.
Other people don't matter, check for yourself. I would look at straight diagonal lines and text. If it looks jagged, then go to higher resolution. If not then try lower resolution.
There is a small battery gain from using lower resolution. You can see what Samsung thinks the battery gain is by going to the battery power saving screen and note the savings projected in the "apply" button at the bottom. Change the screen resolution and the projected savings in the apply button will change immediately. The change in projected savings between two modes presumably represents the difference in power consumption that Samsung estimates. For me it is rough ballpark 10 minute life saving from 1440 to 1080 and another 10 minute saving from 1080 to 720 (when checked with battery near full)
Click to expand...
Click to collapse
Thanks. I do keep my resolution at WQHD at all times. I was wondering about all the other settings such as Settings -> Device Maintenance -> Performance Mode -> High Performance (I've heard this is needed to get the best display) and other things such as what screen mode looks the best and most saturated (Adaptive, AMOLED cinema, AMOLED photo, etc.) or if there are any other settings.
Guys what settings you keep in adaptive display?
The difference between HD and wqhd is easily noticeable, I have mine on mac settings and the screen is stunning
Sent from my SM-G965F using Tapatalk

S21 Plus vs S21 Ultra - Is screen resolution difference obvious?

I want to buy S21 Plus but I know that Ultra has a higher screen resolution. Has anyone been able to put the two side by side and examine them? Is the difference in resolution visible to the naked eye?
I am currently using S8 Plus in FHD mode. In theory ,S21 Plus has lower PPI than S8 Plus when use it FHD mode bcz of bigger screen.
It depends on your visual acuity and what you're viewing. You can try for yourself by comparing an image at two different resolutions (of the correct ratio) side-by-side on your monitor, viewed from a distance that creates the same pixel density in your visual field as your phone has.
I've got 20/15 vision, I can't tell any difference. Even holding the s21 ultra an inch from your face and changing resolution, you can't tell a difference. The benefit of the ultra is better zoom camera and battery life (mostly from the lower power display).
xxBrun0xx said:
I've got 20/15 vision, I can't tell any difference. Even holding the s21 ultra an inch from your face and changing resolution, you can't tell a difference. The benefit of the ultra is better zoom camera and battery life (mostly from the lower power display).
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I agree,
Tried both and can't see any difference to me either.
xxBrun0xx said:
Even holding the s21 ultra an inch from your face and changing resolution, you can't tell a difference.
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Click to collapse
Some can't, some can. It depends in part at what you're looking at. If there's text or other visual detail that's just at the border of what can be resolved at the higher resolution, then it's illegible at the lower resolution.
I can tweak the resolution back and forth on my Ultra and there is a difference, it's very subtle but it's there, to be fair FHD+ is more than good enough for everything though.

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