yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S3 Questions & Answers] santito1216:
Hi, can anyone help me out?

I have a Samsung galaxy tab s3 -(Sm-T820 ud) rev. pie9.

I changed the battery because it would not turn on, when it tried to do so, it would just shut off,(never passed the galaxy tab page).

now with the new battery fully charged although it never shows the battery level, the tablet wont turn on and is stuck with the message recovery booting..... and with black screen, it just turns off and then on over and over.

I tried to connect to my pc but the tab is not detectable threw USB cable.

attached is a photo of the screen.

Please if anyone can give me some suggestions on how to get it up and ready again.

Do I have to reinstall everything or what????? and how to do it and what to use.
[Samsung Galaxy Tab S3 Questions & Answers] gianjamison:
Hi! its been a year since your post but i am having the same problem as yours. Where you able to find a fix for this?
[Samsung Galaxy Tab S3 Questions & Answers] rbkcollc:
Ive been facing same problem since more than a year... no solution.

I was told by someone that the motherboard is corrupt.
[Touch Diamond, MDA Compact IV General] htcfanboi:
when i want to "use gps" in google maps... it doesnt seem to find my location..... does anyone else have this problem
[Touch Diamond, MDA Compact IV General] Blazeitup123:
are you outside? do you have My Location checked?
[Touch Diamond, MDA Compact IV General] darthbane2k:
Be patient, wait for a satellite fix. Make sure QuickGPS is enabled to update.
[Touch Diamond, MDA Compact IV General] Htc86:
Check your GPS settings in GM...

Go to Google maps GPS options, then set port Com 4 and baudrate 57600.

It worked for me...does the GPS work in other apps?
[Samsung Galaxy S21 Ultra] etc6849:
The video shows what I am seeing on my S21 Ultra 512GB Snapdragon 888 that just came. When you tilt the screen with something white displayed, there is a magenta/pinkish hue if you aren't exactly looking at the display straight on.

Anyone else experiencing this, if so is yours the US version or Exynos?

Must admit, I'm pretty disappointed as my S20 Ultra screen has no color shift at all at any angle. I couldn't capture the exact time the color shift occurs, so images don't do it's annoying nature justice.

Overall, the phone is a nice phone, but this really annoys me so I'm debating on returning it.

Starts around 13 minutes in the video below:

View attachment 5204269

View attachment 5204271
[Samsung Galaxy S21 Ultra] Sharpshooterrr:
https://xdaforums.com/t/pink-tint-issue-on-s21u.4223035/
[Samsung Galaxy S21 Ultra] l0vef0rey0u:
Yes. I try two S21u and both of them have this problem. Exynos version.
[Samsung Galaxy S21 Ultra] zarr112:
Same issue here. Qualcomm version.
[Samsung Galaxy S21 Ultra] iamnotkurtcobain:
I have the same issue!
[Samsung Galaxy S21 Ultra] mhw100:
I've seen 4 ones of 888 with the pink now. I tend to think it's not just one or 2 bad devices. This did help though.
[Samsung Galaxy S21 Ultra] eldrid:
I preordered mine and got it this weekend. 512GB Exynos vairant and can confirm that the pink tint indeed exists. I have it too. I am coming from a note 9 and looking at both side by side, the note 9 does not have the pink tint. Also I noticed that my tab S6 has the pink tint too. Its only visible on white backgrounds and when viewing the phone off axis.
[Samsung Galaxy S21 Ultra] Maka344:
I have this on my UK version too. Adjusting the colour filters pretty much removes it though.
[Samsung Galaxy S21 Ultra] iamnotkurtcobain:
Color filters?
[Samsung Galaxy S21 Ultra] Maka344:
Settings>Display>Screen Mode>Vivid>Advanced Settings>White Balance>Reduce Red by 3 points.
[Samsung Galaxy S21 Ultra] eldrid:
Tried the colour filter trick didn't work for me. The pink tint still exists. I reckon its the hardware rather than the software. I remember this being an issue when the iphone x launched too. Apple was replacing handsets for those affected. Will ask Samsung for a replacement tomorrow and report back if the new unit has it too.
[Samsung Galaxy S21 Ultra] l0vef0rey0u:
I try 3 s21 ultra exynos . All of them have pink tint of axis. just one more or less than other. Very disappointed.
[Samsung Galaxy S21 Ultra] mhw100:
...same for 888. Seen several
[Samsung Galaxy S21 Ultra] Batfink33:
I don't have it at all on my Exynos version.
[Samsung Galaxy S21 Ultra] eldrid:
Actually on second thoughts i think you guys should try the colour filter trick. Maybe everyone needs different settings as everyone sees things differently. Here is what I did. Kept the white balance in the middle between cool and warm. In advanced settings i reduced the red slider all the way to 0 and the blue one to half way the green one is full and i do not see the pink tint anymore or even if it is there it is not as visible and annoying you really have to look for it. If this doesn't work for you then keep messing with the colour settings it might work. Use a white background to test what works.
[Samsung Galaxy S21 Ultra] Batfink33:
Funnily, I've had to alter my display to take the green out but I definitely don't see pink, perhaps only at low brightness. As I said on another thread ,the display quality on the Ultra is way ahead of my OnePlus 8pro.
[Samsung Galaxy S21 Ultra] DjCalvin:
Not happening on my vzw branded 512gb
[Samsung Galaxy S21 Ultra] aaronc_98:
Not for me. Maybe you got a bad unit...
[Samsung Galaxy S21 Ultra] prodigiez:
I dont have this issue on my 512gb SD888 version
[Samsung Galaxy S21 Ultra] l0vef0rey0u:
May be you lucky won the lotery . over 50% s21u have this issue i think. I try 6 units now and all have this problem. Many people have this problem in my country.
[Magisk] LOGMD:
N3O (or Nitrous Oxide i guess :p)

Who is it for:

devices with punchole or cutout displays

the black bar REALLY annoys you in landscape

clock behind camera annoys you just as much!

What it does:

Uses full screen in landscape mode

respects the cutout in portrait to ensure a normal status bar

Device Support

Preset for Oneplus 8/8T & 8 Pro

Preset for Pixel 5

Other devices via custom config (left/right cutouts, center cutouts experimental)

Custom mode for other left or right cutouts without presets (please share your values)

OS:

13 - Experimental builds (here)

12 - Experemental builds (here)

11 - AOSP based Roms

10 - Currently not supported (can install but bootloops reported)

Nonsense:

The only nonsesne here, is that devices that switch resolution need to have a specific cutout to match it. if you dynamically change resolution using tasker you need to switch overlays when you do so (seems to not affect powersave mode when at full resolution)

For up-to date information on features in the module and how to use it, check the documentation on git here

Where do i get it:

Github Releases: Releases · logmd/N3O-No-Nonsense-Notch-Overlay (github.com)

Here: N3O_v1.4I4Z.003.zip

Recognition

Gnonymous7 for Script base and install logic

Zackptg5 for MMT-Ex template.

topjohnwu Magisk.

All the testers and xda for providing a platform to test on
[Magisk] Jojo821:
Thanks, works perfect for my Pixel 5 :)

Only disadvantage is the blurry border ring around the hole punch camera.

Do you have any future plans to fix this?

Greetings
[Magisk] LOGMD:
Yeah think this happens for all "notch killer" ones as well.

Tbh a non root app with just a customizable circle would work to anti Alias the cutout 😎

I could not find any existing ones from a quick search but may create one in the future.
[Magisk] Jojo821:
Yeah i tried using the App Energy Ring and it worked when i color it to black.

But i don't need that function :D
[Magisk] Rindmann:
Do you think that we can have an immersive mode on android 11 like it's working on android 10? (Auto hiding status bar to prevent burn in)
[Magisk] LOGMD:
Oneplus did something funky with the system UI customisations.

I think immersive doesn't work for the same reason you can't truly change the status bar height.

I tested a module I built to disable as many systemUi overlays by oneplus and the statusbar started reacting correctly (not sure about immersive but it let me change the height properly)

Inadvertently it also caused brightness to stay on max and a bunch of other weird things but hey 😂

I tried this and set it to black but it doesn't seem to anti Alias as well as the default cutout option.
[Magisk] Rindmann:
Damn it... :( So you think that immersive mode and android 11 are an impossible thing?
[Magisk] LOGMD:
Unlikely 😉 not impossible. Just better hope the code doesn't sit in java files because editing smali files are a real pain.

I'm probably gonna do another dump of all files from the latest update at some point and extract all apks etc and do a scan in the contents of all files.

I have a pretty fast 3000mbps ssd so any windows/Linux tools people know for taking advantage while searching let me know
[Magisk] Rindmann:
You rock man! Really, the only thing which prevents me from updating my 8 pro to Android 11 is no possible immersive mode. On 10, i can auto hide the status bar and the punch hole gets ignored, too.
[Magisk] xunholyx:
You can get it. Just use this module plus use the "Fullscreen/Immersive Gestures (Q/R)" module that's available in the Magisk repo.
[Magisk] xunholyx:
LOL. Nothing is impossible. I would have replied to this instead of what I did above if I saw it first.

EDIT: You'll need to use gestures instead of navbar buttons to use that module. Never thought to ask what you are using, but gestures is default on 11
[Magisk] Rindmann:
Hey, I appreciate your help! :) So, as mentioned from you above, if I use both of those modules,nI can have a working immersive mode on 11? With the statusbar being disabled / autohidden? (Statusbar, not navbar). Best regards :)
[Magisk] LOGMD:
It still doesn't rid of the status bar for me though. Navbar goes away like the fullscreen mode
[Magisk] AndyYan:
Using a 1px-wide cutout to achieve full landscape in Android 11, neat. Thanks for the inspiration OP!
[Magisk] LOGMD:
Thanks! Took many hours of tweaking and searching through decompiled apks lol. Let's hope they either fix this issue system wide in android 12 or this mod continues to work
[Magisk] xunholyx:
Probably you need to be using gestures instead of navbar, but that's just a guess. The mod is made to get rid of the little white line/pill at the bottom of the screen which also creates a small thin black bar when gestures is used.
[Magisk] LOGMD:
Ah yeah I use it like this with gesyures. But immersive mode historically came with settings.

No navbar.

No statusbar.

Fullscreen (no status and navbar)

I'm assuming that's what's being considered immersive mode that's broken.
[Magisk] aVider:
Would it be possible to go full screen in portrait apps as well? Can't we push all status bar elements to the right? (punch hole on the top left)
[Magisk] LOGMD:
With the custom setting you can push it as far right as you want.

Oneplus 8 series

However there's no ridding of the statusbar or even changing its size at the moment.

G-visual mod alters the status bar height and yes the content of the statusbar shrinks. But can't move the line below the camera that separates the statusbar from the action bar (this is not normal behaviour)

I've spent countless nights modding this to hell but the only way I got anything to work is remove all the system UI overlays using magisk - but then things like brightness control etc stop working 😂

other devices

you could enable immersive (other mods should be compatible with this)

This mod however just inserts an object to the left which obstructs elements underneath to move, pushing all the content to the right would mean modifying a lot of XML files across different devices and compatibility would be hard (device specific)

What we perceive as the "status bar" is actually not just in one place in android, it consists of, status bar, keyboard status bar, heads up status bar and notification status bar.

My original pre release no nonsense mod was built like this, but I found it was version specific to even minor upgrades and was too volatile causing bootloops etc.

Not that it cannot be done.

sorry for the essay just sharing my findings 😂
[Magisk] aVider:
I appreciate the information you shared. I'm trying to find info on the status bar and possible mods to get rid of the black bar in some games.

I'm actually using an oneplus 8 pro. I tried g-visual mod but it didn't work properly. (There is also a possibility I did something completely wrong).

Adding status bar padding changed nothing. There were elements behind the punch hole.

What custom settings are you referring to?
[Magisk] LOGMD:
In my N3O magisk mod, you can apply a custom value to shift the contents more or less from the left. (Check the readme)

But I don't think it will remove the statusbar from portrait games if that's what you are after. Any example games you could list?

I don't think the g visual statusbar padding will work with "notch killer" based at the code I was looking at on that module. But I could be wrong.

Are you after a complete immersive mode status bar experience? Or just to have an empty status bar when in portrait?
[Magisk] Blackdranzer:
To get rid of black bar on games or streaming apps, N3O or Gvisual is more than enough on the 8 pro,

While Gvisual will have things going behind status bar, N3O will make sure everything stays as it is but also Remove that annoying black bar on games etc. N3O works best

The use case scenario you want is exactly what these mods are made for

Are u selecting the proper cutout from

developer options > device cutout

Once u install the mod?

If u mean full screen for games in portrait mode then no it's not possible yet
[Magisk] aVider:
I don't want to completely remove the status bar. In many games I have a black bar that will cause a burn in. (Pokemon go, wizards unite, mr autofire). I don't mind if the status bar elements are visible, I just want the black bar to be gone.

Example of 3 apps with a black bar and 1 without:
[Magisk] LOGMD:
Based on how AMOLED screens work I don't think black will cause any burn in. Black pixels are off and if anything having the icons there would be what create burn in.

Now you could get burn in if the top line of the game stays a single colour for a fair amount of time (for Pokémon you are outside a lot so possible it could stay blue) but even if that were the case stretching it to fullscreen would still "burn" just at the top where you wouldn't notice it.

For Mr autofire my mod or g-visuals notch killer will do the trick
[Magisk] aVider:
I can already see image retention. It's not the black bar. It's the contrast of the black bar with the white icons and the contrast of the bar with the bright game.

Basically the line of the bottom of the black bar is visible for a couple of minutes after each gaming session.
[Magisk] LOGMD:
Ah I see. Well on landscape I tested with Mr autofire with my mod (please read readme to install correctly)

But for Pokémon goni think they are keeping the statusbar on purpose as it doesn't look like this in other apps.

I was banned from Pokémon years ago but what I remember is they create their own statusbar and they probably don't "jiggle" about the icons to prevent burn in.

There was an app I used to use to color in the statusbar background, maybe you could do that for now to alleviate the burn in (have them all white or something"

This app is called navbar apps, dig into settings and it will be there somewhere. Caveat is it does this for all apps (might be kinda cool if it's your thing, but the novelty wares off lol)
[Magisk] aVider:
I'll give it a shot. I'll probably try downgrading to test the tweaks again. Android 11 has been disappointing so far.
[Magisk] djmcnz:
Just popping in to confirm that v1 works just fine on the OP8 with the latest stable build of OOS/A11 - 11.0.4.4 released a few days ago. (y)
[Magisk] LOGMD:
Same for 11.0.4.4 on EU 8 Pro, been on it a week and all has been fine!

ive noticed an odd systemui crash but im not sure its this mod, another mod or just oneplus bug in general
[Magisk] cultofluna:
Works with RICE?
[Magisk] Blackdranzer:
Yeah
[Magisk] cultofluna:
On system light theme , clock disappeares when on landscape mode ( becomes white..so its not visible)
[Magisk] LOGMD:
As you asked about RICE I'm assuming you on a oneplus device. Don't think this is my mod it literally inserts a few pixels in the corner of the device to trigger shifting the elements in portrait.

I have noticed theming problems on Android 11 on my oneplus, where sometimes the statusbar theme gets stuck to white or black. After rebooting it goes away.

Also try it without my mod, at some point the theme will get stuck again
[Magisk] cultofluna:
Yep OP8 pro/ RICE and your mod...

Working great. ..only this small glitch about the clock on landscape mode/light theme
[Magisk] xunholyx:
Hi again @LOGMD.

Just dropping in to let you know your mod here is working fine on Android 12.

Also, I love the new install method, where you can choose what you don't need to install! Keep up the good work buddy.
[Magisk] LOGMD:
Damn you are Keane I'm scared to do ROMs and experimental since my backup phone is out 😂 I'm glad this will work for at least 1 more year! Also a shame to see the problem still exists in 12 lol

What's 12 like so far?
[Magisk] xunholyx:
More like a first beta than a developers preview. No bugs at all yet, but unlike the first betas, very few new things yet.

Most DP1s have a few bugs, but not so much with 12

I usually wait until DP2, but I have 2 backup devices right now; one which I use at work 5 days a week (Pixel 2XL), so I took the plunge on DP2 for 12

The other device is a HTC 10 that I also use 5 days a week, but just for an MP3 player at work for my BT speaker.

EDIT: Shame to see what problem exists exactly? I have no issues
[Magisk] LOGMD:
They are mainly nitpicks but things that would make it perfect.

changing resolutions means changing cutout, it's annoying but not end of the world and can be automated via tasker.

Installation for custom values is ok but I would prefer I build an app that launches during install to configure the cutout with previews etc

Center cutouts don't work, but they are mostly Samsung devices that do this feature anyways

And the anti aliasing around the notch, against a white background you can see it's all jagged. When the previous overlay was there they draw a cutout just a little larger than the cutout so it appears smooth. Again can probably fixed with an app/ service that draws on the screen to achieve it.

But for a large majority of use-cases this suffices 😂

I mean I'm software developer professionally so I can just figure these things out, but to really give people the the value out of their devices it's the ones that just learned how to install magisk without bricking that It should be easy for 😂 either way. All to happen if I ever have time to improve this.

Right now the 120hz stuck on the always on display for oneplus 8 pro is my next annoyance. The drain is unbearable with AOD but compared to my mate 20 pro it sipped power on AOD

P.s. if anyone has some suggested presets to load for devices not covered please let me know. Popular devices I'll add to the installer but any other device I'll just include values for the custom setup in the readme
[Magisk] Rindmann:
Hey guys, just wanted to ask if there's any update/ possibility to have Android 11 and immersive mode. My 8 pro is still running OOS10, because there I can have immersive mode in portrait mode (status bar visible for 2 seconds with swipe down gesture), and the punch hole is integrated in the UI to get the full advantage of this beautiful display.

So is there any possibility to disable the status bar on Android 11 ? I've seen that Nova Launcher can do this on the home screen..
[Magisk] djmcnz:
That's pretty-much what this module does, immersive mode on Android 11. I do use Nova with a hidden status bar so I don't know what this mod does with other launchers but it gives me full immersive mode in landscape for games, YouTube, Netflix etc, etc.

Edit: I re-read your post and you're asking specifically about portrait... do you want that for all apps or just the launcher? Based on previous discussions I recall most people want landscape only immersive mode.
[Magisk] LOGMD:
Full immersive still isn't possible, the status bar ain't going nowhere with their customisations.

I tried many days to find where they force the status bar to always reserve space in portrait but had no luck. Closest I got was to disable all the oneplus overlays but then the system started behaving strangely
[Magisk] Rindmann:
Thanks for your reply! :) I'm looking for immersive mode (hidden status bar and punch hole ignored) for all apps. I currently have this setup, but sadly on android 10.
[Magisk] dustintinsley:
Any way to enable this while also in portrait mode on device? Works on my OnePlus 9 Pro but only in landscape mode, looking to enable it in portrait mode also, if possible.
[Magisk] LOGMD:
So you want the clock behind the camera?

If you are talking about removing the statusbar, oneplus do some wierd things that force the statusbar height in portrait. Even removing the statusbar makes the icons just go. But the separator does not budge
[Magisk] dustintinsley:
I didn't know if you could apply padding to the icons in portrait mode so the icons weren't behind the camera. Understand know.
[Magisk] petertrol:
i dont see any difference
[Magisk] ha3an.sol:
Thankful.

It works in 8t fine
[Magisk] jal3223:
@LOGMD So I have successfully gotten full immersive to work on Android 11 for designated apps by using "Notch Killer" and forcing immersive in the xposed module "App settings". The only issue is when I pull down the status bar location to temporarily view the status bar, the notifications and clock is behind/under the notch. I'm using a Oneplus 8t, so the cutout is on the left. Furthermore, the apps I choose not to be immersive, like the home screen, also place the clock and notifications under the punch hole notch.

I found that your app works properly for honoring the cutout notch, but immersive just makes a black bar on top. Is there anyway to combine your padding settings with "Notch Killer" somehow? It would truly be the perfect solution then. Thank you.
[Magisk] LOGMD:
Interesting, so N3O has a 1px faux notch just to shuffle the elements below past the camera. Notch killer completely zeros out the notch.

It appears that with N3O and any immersive triggers a black bar to some value tucked away by oneplus if the notch has any size at all.

Overlays like notchkiller and N30 don't really run any code and the restart the apps in the foreground when switching otherwise it could be automated.

My code is open source if anyone wants to experiment, but I spent countless hours digging into the mystery of this black bar and can't seem to find an answer. Closest I know is something in the oneplus "overlay" for Android is doing this.

Btw an overlay in this sense isn't some element overlapping another. It's talking about system code and components. You have the core Android image and then vendors overlay their device specific features on it
[Magisk] jal3223:
That's unfortunate that Oneplus has this bug in their coding. So would N30 theoretically do what I'm looking for on an AOSP based rom such as Havoc?
[Magisk] JaneJLocane:
Thanks a lot!
[Magisk] Ultraman666:
I'm using this on the OnePlus 9 pro, anyway to get this to go full screen on Kodi? Thanks great module!!
[Magisk] XenonXYZ:
Hi, this mod isn't working for me on my 8T. I open games and even normal apps like Chrome and there's a huge black bar on the left like normal. Any solutions?

EDIT: Never mind, I had no idea about this. So you actually have to go to the developer settings -> Display Cutout, and then select the preset you installed. Not sure if I missed it from the instructions, but maybe it can be added in the instructions.
[Magisk] LOGMD:
Well that is embarrassing I checked the docs both here and git and that's missing 😂 when I get a chance I'll update it.
[Magisk] bellaale:
Works great on mi 11 lite 5g running MIUI 12.5!!

I'm using left custom 2 setting.

Thanks for your hard work @LOGMD 🙏