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[Q] Increase DPI of Galaxy Note

I know most of you with think why would i want to increase the DPI of Galaxy note.. Lets just say a special person needs to use it and requires REALLY REALY LARGE fonts.. The largest possible hopefully.. is it possible to increase the DPI higher than 320? if so how?.. Most apps i found only limit to 320 DPI.. what is a safe DPI can i use higher than 320?.. Thanks alot..
I got it bumped up to 400, with the app LCD resolution.. However some apps like the dialer or sCalendar are un un useable because of the resolution, that could be solved by 3rd party apps, however, on major problem i am facing is the settings app gets FC.. Do you guys know any way to prevent this?.. if only there were 3rd party app alternative for settings.. what do you guys suggest?.. Is there a way around this like borrowing the settings apk from an SGSII or something.. any ideas?

I used Rom Toolbox and changed the DPI to 340 before and everything worked fine. Granted everything was big.
Sent from my GT-N7000 using Tapatalk 2 Beta-2

kotaro_14 said:
I used Rom Toolbox and changed the DPI to 340 before and everything worked fine. Granted everything was big.
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I tried Rom Toolbox aswell.. anything about 320 makes the settings application FC..

Settings > Display > Screen Display > Font size. Wont that help?

How can I change DPI?

So, since the Samsung Galaxy Note has an almost ludicrously large sized screen at 5.3 inches diagonally in size, it is only natural that I want to make the most of this high-resolution screen. From what I have presently read, changing the DPI seems to be the way to fit more items onto my screen, but how will this effect general usage of the device? Firstly, will it ruin any particular apps that come pre-installed on the phone such as the S-Memo, S-Note or S-Planner apps and do the Contacts, Phone, plus Messaging applications for actual phone usage all work regardless of DPI? Also, if I were to change to a lower DPI, would this allow me to access a tablet mode within either Touchwiz or any different launchers? Unfortunately, I have yet to root my device for fear of screwing it up, as this is my first true Android device (minus an old second-hand HTC Desire which had no storage and didn't perform too well) and I am only 14 so far from the most experienced with technology. So, what would rooting involve? I am running a stock Samsung ICS ROM, which is affected by the brick bug, and should hopefully receive my Sandisk UHS-1 Micro-SD soon with a lovely 32GB of storage should rooting require external storage.
EDIT 1: I read somewhere that setting the DPI to 213 brings out a full tablet mode, whilst keeping everything readable. Is this true and, if not, what DPI settings do people recommend that still keep the screen readable but with the most information possible on it?

EDIT 1
I read somewhere that setting the DPI to 213 brings out a full tablet mode, whilst keeping everything readable. Is this true and, if not, what DPI settings do people recommend that still keep the screen readable but with the most information possible on it?

Any help would be appreciated.

https://play.google.com/store/apps/details?id=com.innodroid.dpichanger&hl=en

Brad387 said:
So, since the Samsung Galaxy Note has an almost ludicrously large sized screen at 5.3 inches diagonally in size, it is only natural that I want to make the most of this high-resolution screen. From what I have presently read, changing the DPI seems to be the way to fit more items onto my screen, but how will this effect general usage of the device? Firstly, will it ruin any particular apps that come pre-installed on the phone such as the S-Memo, S-Note or S-Planner apps and do the Contacts, Phone, plus Messaging applications for actual phone usage all work regardless of DPI? Also, if I were to change to a lower DPI, would this allow me to access a tablet mode within either Touchwiz or any different launchers? Unfortunately, I have yet to root my device for fear of screwing it up, as this is my first true Android device (minus an old second-hand HTC Desire which had no storage and didn't perform too well) and I am only 14 so far from the most experienced with technology. So, what would rooting involve? I am running a stock Samsung ICS ROM, which is affected by the brick bug, and should hopefully receive my Sandisk UHS-1 Micro-SD soon with a lovely 32GB of storage should rooting require external storage.
EDIT 1: I read somewhere that setting the DPI to 213 brings out a full tablet mode, whilst keeping everything readable. Is this true and, if not, what DPI settings do people recommend that still keep the screen readable but with the most information possible on it?
Click to expand...
Click to collapse
Hi there , you can change the Display Pixel Intensity(DPI) with many apps , you can find them on play store . DPI changer is one such app. Now coming to the other half of your querry. reducing your DPI to 213 or lower makes things look pretty small on your phone , its readable only if you have sharp eyes . And if you are on rooted stock ics or gingerbread rom or any rom which is based on stock rom from samsung then it wont change your phone UI( User Interface ) to tablet mode .
Cheer up, there are few roms with which you can change the UI to tablet mode by reducing the DPI , to be particular AOKP rom . You will get one in the development section . If you dont want all such complication , download Paranoid android latest version and quench your thirst . With a single tick of check box you can switch between phone and tablet yi

Well, thanks.

DPI can also be considered as Dots Per Inch Stock . DPI for galaxy note is 320 , lower the dpi, smaller the icons and text , tablets generally have DPI somewhere around 172 to 190 or even upto 200+, but it depends on the screen size and the display resolution too . Well if you think 320 is too much for you and if you cant take it , then reduce it to 285 which is the actual (Physical) DPI of the screen on your phone .
Here is how you calculate DPI of your screen :
The resolution of Galaxy note is 1280 *800. i.e there are 1280 pixels from top to bottom of your screen and 800 pixels from left to right
Screen diagonal length = 5.3 inch
DPI = [sqrt of ( sq of(1280) + sq of (800) ) ] / 5.3
= 285 (approximately)
Hope you can understand all this and figure out yourself what is best suited for your screen :angel:

Android 5.1 display density issues with 493 for contact thumb nails and some pictures

I just upgraded from 5.0.1 to 5.1 and I've noticed that when I change my resolution from the factory default of 560 to say the native res of 493, the contact thumb nails are distorted. If I use the terminal command "wm dentity 560" to go BACK to 560, it fixes it. Normally I run 493 which is the native res for this screen.
5.0.1 does not have this issues, only 5.1.. I also tried other resolutions and I get this issue on everything but 560.
I'm using CleanROM 2.2 which is a stock based ROM.
Also I noticed pictures in some image browsing apps do not display correctly. They show as super zoomed in on one section and I an not zoom out. ES File Explorers image app does this but for example QuikPic does not.
If I go back to 5.0.1, all problems solved though.
Just wondering about other 5.1 users experiences with stuff like this.

493 is not the native DPI. PPI and DPI are NOT the same.

Just to echo what @akeller said, DPI is not linked to resolution. DPI is not the same as PPI. PPI (Pixels per Inch) are how many physical pixels are in an inch of your display. This obviously cannot be changed.
Lets say you have a 5" screen at HD resolution (1080p) and also a 10" screen at the same resolution. As you can imagine, you have the exact same amount of pixels on the display, but the display is bigger so the pixels are also bigger.
This means that assets on your screen (icons, buttons etc) will also be much bigger, so you are not taking advantage of a bigger screen as you can only fit the same amount of stuff on it. For this reason, DPI is used as a scaling method to make assets smaller, to fit more on the screen. There is no hard-and-fast rule as to what DPI to use. Generally, the bigger the display, the smaller the DPI should be to make bvetter use of it. OR, the lower the resolution, the smaller the DPI should be. There is no direct link to PPI and DPI.

After you run "wm density 493" also run just "wm density". Now you'll probably see that it reports two values, 560 and 493. The solution is to also edit build.prop (change 560 to 493).

Display size 331

I just want to ask. At this low dpi am i stressing my cpu more? I don't play any games. Mostly use my device for multimedia, social, forums and whatsapp. So is it fine if i keep this dpi. or its better I change it to normal like 493??
Im on N dp3

akholicc said:
I just want to ask. At this low dpi am i stressing my cpu more? I don't play any games. Mostly use my device for multimedia, social, forums and whatsapp. So is it fine if i keep this dpi. or its better I change it to normal like 493??
Im on N dp3
Click to expand...
Click to collapse
normal dpi is 560, not 493.

While setting the DPI lower doesn't affect the CPU or GPU, changing the DPI is of little benefit unless your eyesight is bad. I'd set the DPI back to stock and forget it.

I know. I was talking about small screen size in android n which is around 490. And i have it at custom 331. Is it ok? Or is it bad for performance. And cpu is doing more work?

Strephon Alkhalikoi said:
While setting the DPI lower doesn't affect the CPU or GPU, changing the DPI is of little benefit unless your eyesight is bad. I'd set the DPI back to stock and forget it.
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I see. Thank-you. Stock is just a little too big for me. Thanks again.

akholicc said:
I just want to ask. At this low dpi am i stressing my cpu more? I don't play any games. Mostly use my device for multimedia, social, forums and whatsapp. So is it fine if i keep this dpi. or its better I change it to normal like 493??
Im on N dp3
Click to expand...
Click to collapse
The native resolution of the N6 display is 493.
Google's default is 560 that's not logically on a display of 1440 x 2560 pixels. The capabilities of the display are not fully used with Google 's idiot 560 dpi.
A dpi value of 384 or less, puts the N6 in tablet mode (2 columns in Settings menu). And the icons are smaller and more rows and columns are available.
I've used several dpi values and did not notice less battery life. Or cpu stress.
My favorite is 384.

I disagree with the sentiment that the display isn't fully or properly utilized at the DPI Google set. Naturally you're entitled to your opinion, but the Nexus 6 isn't a tablet. The tablet interface is a matter of user choice, not a design flaw. If it were a design flaw, then any 5.5" - 6" device with a QHD screen should be in tablet mode by default.

Strephon Alkhalikoi said:
I..... If it were a design flaw, then any 5.5" - 6" device with a QHD screen should be in tablet mode by default.
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Most 5-6" recent smartphones have a display with 1080x1920 pixels (FullHD). Phones with qhd display cannot be compared with the N6 because of the lower resolution (960x540 pixels).
The N6 is one of the few with 1440x2560 pixels (WQHD)
The default dpi of 560 that Google used does not fit the native resolution of the N6 display.

You're right. I used the wrong acronym to refer to the screen, thus I will restate my point: this is not a design flaw. If it were, any device in the 5.5" - 6" range with a resolution identical to the Nexus should be in tablet mode by default. They are NOT. Even devices that have the same screen size but a lower resolution are not in tablet mode by default. This is because these devices are not tablets, even if they can be used as such.
DPI is device independent, if I recall Google's documents on the matter correctly. That number does not have to equal the device PPI of 493, thus what Google chose to use is just as valid as any other number.

Strephon Alkhalikoi said:
DPI is device independent, if I recall Google's documents on the matter correctly. That number does not have to equal the device PPI of 493, thus what Google chose to use is just as valid as any other number.
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That's correct, but I don't agree with Google.
The default DPI 560 means in practice larger icons and titles. Too large imo. I want more and smaller icons on the main screen and in the launcher.
The tablet mode is a different thing. I think it nice to have a 2 column settings menu. That's personal. In Android N preview it doesn't work anymore.

I don't see the larger icons and titles as a problem, and Google likely doesn't see it as a problem either. I know Samsung doesn't see it as a problem, as on the Galaxy S4 they did the same thing. That device's 5" display had a PPI of 441, but a DPI of 480. Fortunately, the S4 could be rooted and the DPI changed. Something I'm sure you've done here with the Nexus 6.

[Question] Pixel 5 screen resolution change fix?

Hi guys,
I used to use this method with mostly all of my devices in the past: LG G3, Galaxy S5, Amazon Kindle Fire tablets (including 8'' and 10''). All of them work just fine. But not this Pixel5!
Using the "adb shell wm size" command. I changes the screen resolution of my devices down a notch, for example from 1440p to 1080p, or 1080p to 800p and so on. Then I adjust the density accordingly. They all turn out the Ok-ish screen resolution and have a much better GPU performance for gaming.
My current S10 has the native changing resolution from Samsung, So I don't use it for my S10.
But with the Pixel 5, there is a problem. The camera cut - out on the screen become so weird and placed on the off center position, and the Pixel 5 is unusable
I really love to use my pixel 5 at 720p or 900p, and I believe the Adreno 620 (snapdragon 765G) on the Pixel 5 will handle game at the lower resolution much much better.
Does anyone have a fix for this? please help!
Thank you for your reading!
P.S: OMG, this was my bad for posting the thread into the wrong sub-forum. It was on the other tab of my web-browser. Thank you very much for moving it to the right place, Moderator!!

Why are you not changing the resolution in the settings like you do on the Samsung? A quick search suggest the Pixel 5 has such an option. You're best doing it the official way to guarantee everything will work correctly.
Because you're changing the resolution and DPI through what is basically a developer option, I think whatever is handling the camera cutout (An app? The WM? Android?) is not updating its position and that causes it to be misplaced. Therefore, I dont think you find a simple fix for this. Sorry.

richhaynes said:
Why are you not changing the resolution in the settings like you do on the Samsung? A quick search suggest the Pixel 5 has such an option. You're best doing it the official way to guarantee everything will work correctly.
Because you're changing the resolution and DPI through what is basically a developer option, I think whatever is handling the camera cutout (An app? The WM? Android?) is not updating its position and that causes it to be misplaced. Therefore, I dont think you find a simple fix for this. Sorry.
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You must be mistaken the Pixel 5 with other phones, since we don't have the option for such a changing the resolution in the settings.
If you mean the display size? It's just a density change, not the resolution.
Thank you for your contribution anyway!

Hi, have you sovled the problem? I encountered a similar condition.