yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 Questions & Answers] Skolotaie:
Just recognized screen burn in on my Mido + ghosting and a dead pixel. I use Los 15.1 and it pisses me off.

I got my Mido from gearbest sent from China to Germany so I have bad luck with warranty and stuff. Really sad about that
[Xiaomi Redmi Note 4 Questions & Answers] suvam69:
Nothing to be sad cuz it's now already a feature of RN4 , making it more feature rich. All we can do is hope Xiaomi uses quality panels on RN5 and future phones!
[Xiaomi Redmi Note 4 Questions & Answers] suvam69:
Most of the custom rom users face this issue.. Miui might be calibrated quite good .. and on aosp the famine strikes.
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
Running this command from a root terminal (or init.d script, or perhaps kernel adiutor) should alleviate that problem

echo "192 192 192" > /sys/devices/platform/kcal_ctrl.0/kcal
[Xiaomi Redmi Note 4 Questions & Answers] AbhishekJi111:
Hello i need some help i am facing same problem in my rn 4...i am installed cardinal custom rom where i notice this burn issue... I have no live display option so i download kernel editor app and apply yoir screen settings... And screen in burn is gone... But when i uninstall the kernel auditor app screen burn back again... I am apply this setting and boot also my phone... But not work... Its required keep kernel auditor run in background... How can i apply this setting for permanent.. I don't want kernel auditor Background all the time... Thnx in advance.
[Xiaomi Redmi Note 4 Questions & Answers] Sarath256:
You don't need to keep kernel auditor all the time in background

Select the option apply on boot

If issue still persists try ex kernel manager also.
[Xiaomi Redmi Note 4 Questions & Answers] AbhishekJi111:
Okk i will try thnx bro
[Xiaomi Redmi Note 4 Questions & Answers] Sarath256:
Anytime :)
[Xiaomi Redmi Note 4 Questions & Answers] Kulaffo:
Where is the color calibration in settings?
[Xiaomi Redmi Note 4 Questions & Answers] coolpixs4:
My RN4X is hasune miku version 3/32GB and come with ebbg display, and it didn't happen like that, by the way I made my display brightness as auto (not max)

However, it comes with omnivision sensor camera so poor me, I cann't use full working gcam
[Xiaomi Redmi Note 4 Questions & Answers] Trailblaza:
I got my burn from using stremio when had the video paused for 2-3 hours the words, play and skip got burned in, Where I live would of been too much a hassle to get it fix so it was either deal with it or get a new phone but I tried software that had a white screen at Max brightness and after an hour it was gone. Also I find that auto brightness on helps.
[Xiaomi Redmi Note 4 Questions & Answers] phampham:
i have the same problem in Xiaomi redmi note 5 (whyred)
[Xiaomi Redmi Note 4 Questions & Answers] hasobi:
same problem in Xiaomi Redmi Note 6 Pro

I have the same problem in Xiaomi Redmi Note 6 Pro, less than two months usage

LCD Burn screen !
[Xiaomi Redmi Note 4 Questions & Answers] maqiao0431:
They will change you screen for free if the phone within the one year service schedule

---------- Post added at 03:43 AM ---------- Previous post was at 03:38 AM ----------

I had changed once in China,but it burned again after several months,and then it was out of the one year service limitation .
[Xiaomi Redmi Note 4 Questions & Answers] ChihebBLK:
Settings

Hello my friend , so how can i have access into this window i've XIAOMI REDMI NOTE 5 run on Miui 10 android 8.1 same problem so can you tell me please ? :confused::confused::confused:
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
*** For kernel developers only! *** Users please read post #2 ***

One of the coolest features of the new Samsung flagships is the Dex desktop, which transforms our phone in a basic desktop. The only annoyance is that it works only with the official Dex dock, which is too expensive (retails at $100-150).

After some kernel hacking we found a way in the S8 forum to disable the check for the Dex dock. Now our phones display the Dex desktop with any USB-C to HDMI adapter!

So here we bring you the kernel patch to enable the Dex desktop on any HDMI adapter! With love from the S8/S8+ development team!

Download it here!

Note that I don't own the Note 8 so I couldn't test this patch. However looking at the sources, this part didn't change from the S8 kernel so normally there's no need for additional modifications. I still release it as UNTESTED, and I'm waiting for feedback.

I repeat: this is for kernel developers, not for normal users. This patch has to be integrated in a custom kernel and flashed on a rooted phone.

So NO, you can't have it before there'll be custom kernels for the Note8. And NO, you can't have it if you don't want to root your phone!

Credits go to [MENTION=8306329]karatekid430[/MENTION] and [MENTION=3194398]kbarni[/MENTION]

Some personal notes at the end: I think the Dex desktop won't do miracles at it's actual state, but it gives you a pocket-sized chromebook-level computer. It won't be a workhorse, but for simple tasks at home or while traveling (browsing, email, videos, music, text processing) it's perfectly ok.

I prefer to use a multiport adapter which can be bought on ebay for less than $10, which provides HDMI and USB output as well as a USB-C charging port. Here you can see it in action: https://xdaforums.com/showpost.php?p=73780850&postcount=878

I think this solution has lots of advantages over the official dock:

- It's more compact for traveling

- It doesn't block the phone's speaker and the jack port

- It works with any charger

- It's 10x cheaper than the official dock.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
For users: If you want thus feature, it's included in the Notorious kernel and IronKernel.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] karatekid430:
Thanks for making the patch, [MENTION=3194398]kbarni[/MENTION] - I might be good at code and logic, but I am not good with practical skills like Git.

My latest thoughts would be to 3D print a case and embed an adapter inside the case, which connects to the USB-C port and gives all of the extra ports from the sides of the case. It would be chunky, but convenient.

I am getting a Galaxy Note 8 (Exynos) but will not be rooting - if you want this for your Note 8, I can assist in you compiling a kernel with it, or you can wait for somebody to apply the patch into a maintained custom kernel.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbhasi:
Wow, I didn't know someone is actually providing the resources (to Android kernel devs) to allow this to be done with just a regular USB C to multi adapter (with HDMI).

Wait... actually, I can imagine that a mod like this could theoretically allow someone to make a DeX laptop without taking apart the official dock.

(Edit: I also agree with the advantages you stated at the end of your post. It reminds me of the Switch dock mods, but with less hassle and wasted plastic.)

Actually, I just feel like replying because, here in Singapore, a lot of DeX docks were given out with Galaxy Note8 pre-orders (along with coupons for discounts on a Samsung curved monitor and Microsoft wireless combo), so they turn up on the local classifieds for anywhere between S$50 to S$150. After reading this post, I'm clued as to the fact that the DeX Dock pre-order bonus isn't in all countries, but at least it was here. I can post a screenshot of the classifieds search page if you want.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] biggy8481:
I want this! Or a cheap DeX[emoji16]
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] dineshh:
I have Microsoft Continuum. And connected Note 8 N950F to the same and display. Screen was mirrored directly to the Monitor. Desktop like display was not shown.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
Did you install a compatible kernel, like Notorious?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] dineshh:
No I didn't my Phone is just 7 days old, don't want it out of warranty so soon
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
Then you are at the wrong place, mate! This forum is about custom roms and kernels.

Anyway, you have three choices to use Dex:

- buy the official dock

- buy an unofficial but Dex compatible adapter (check the other Dex related forums)

- install a patched kernel, like Notorious and use any adapter.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] dineshh:
I know just checking out the phone for any issues. Another week and I'll be Enlightened with all the mods
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] raisqureshi:
can you explain the full process, how to make it work and what are the things needed?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] dineshh:
Simply connected the Note 8 to Continuum and display got copied to the Monitor
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] raisqureshi:
any working link for that (Continuum)?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] dineshh:
No link required. Just connect your Note 8 to continuum, power to the dock, HDMI between dock n monitor n you are good to go.

And this all with stock kernel. I'll flash the mod kernel in few days n will give you results for the same too.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] alh84001:
Is anyone using this patch and then using a wireless charger when using desktop mode? How hot does the phone get?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
Yep. On the S8 forum some users tested Dex with a patched kernel and wireless charging works.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] pyraxiate:
Is there a way to manually patch the kernel while the system is running? I've got a snapdragon variant and now that we have root, it would be nice to be able to modify a system file to enable DEX mode on a generic hdmi hub.

Thanks!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
No. Patching the kernel means modifying the source code, recompile, package and flash the new kernel from TWRP.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] pyraxiate:
I understand this. In Linux you can modify certain kernel components during runtime. Android runs on a Linux kernel. Therefore certain kernel configurations and modules can be modified while running.

I read through the patch and it looks like there's an alternate dock driver used. I'm wondering if instead, we could edit the one already in use while rooted, then reboot to make the modified driver take effect.

On a snapdragon note variant, we don't have an unlocked bootloader and therefore can't flash a kernel. I'm just looking for a work around either through ADB or using a terminal on the rooted device itself.

I do remember pushing files directly on a rooted device itself with a local terminal using "dd if= / of=". I doubt this is impossible for something like this, but I'm not that familiar with android itself as it's been a while since I've tinkered under the hood.

Looks like it's time to start tinkering again....
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
Yes, I know that unfortunately you can't flash a new kernel on Snapdragon N8.

Indeed, we patched the Displayport and CCIC drivers, to bypass checking for the Dex dock product ID.

While in Linux you can have some kernel modules in separate files (*.ko), the Android kernel is built in a single image file which is copied to the boot partition. So you can't switch easily the kernel modules.

Anyway, I'm not a kernel expert, so maybe it can be hacked, I just won't be able to help you (except from providing the patch file).

With the Snapdragon Note8 the safest bet is to buy a cheaper Dex-compatible third party adaptor from Amazon or Alibaba (SMOS, Goodock, CF003 etc...).
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Cruz77321:
Sorry if this is a newbie question, but I have a SM-N950U1, and DEX mode works on my generic usb-c hdmi hub. Why does my DEX work without being patched?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] karatekid430:
I don't know if SamFail works on the SM-N950U1. But even then, it should not be able to replace the kernel without tripping KNOX (if I understand SamFail correctly).

If your device is doing this, then you need to make a video on YouTube demonstrating this. Make sure you include proof that you are KNOX 0x0 and show the software and kernel versions.

You didn't buy one of those Chinese adapters which pretend to be DeX?

Definitely interesting. But the short answer is I have no clue without more information.

If we are lucky then Samsung released an update allowing it. Personally if the Chinese adapters eat away at their profits, they might decide to do so, and make money by attracting people to buy more expensive flagships instead of by selling DeX stations.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] KhunakornX:
Is there a guide to patch stock kernel ?

I'm interesting to patch it to Snapdragon Chinese/Hongkong model and share it here .

Ubuntu ready.

Kernel file ready.

I'm such a totally beginner.

I tried to search but can't find the right source.

I hope someone here can guide me to start modifying kernel.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] pyraxiate:
There are a few generic devices that use the same chips inside which is why it works. Unfortunately, I also read somewhere that Samsung is now aware and will be making updates to stop them from enabling dex mode and they will only be able to mirror.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
Anyone could guide me how to patch kernel? :)
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
1. Take the source code of the kernel you want to modify (stock or custom kernel).

2. Build and test it. Check out the relevant forums if you need help.

3. Download the patch from the first post and apply it: git apply Note8_Enable_Dex.patch

4. Build the kernel again and install it to your phone. Dex should work as you connect a HDMI adapter.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
Thank you, going to try on weekend
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] frankytwo:
HI there, I would like to enable DEX mode with a standard HDMI adapter. Did you ever get it work. I am using a note 8, FYI
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
Have not tried yet, too plenty of work. But you could try and inform. Xceed kernel author planning to implement this feature in the next update, but there is no ETA
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] alberto8523:
Hello.

I'm using Light ROM with Iron Kernel V1.2.5

I'm using a generic HDMI to usb type c adapter.

Mirror screen works.

But how can I enable Dex mode?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
I think IronKernel has this patch included. Normally you should be asked if you want Dex or screen mirroring when connecting the HDMI adapter.

Try Notorious, it should also have this patch.

Anyway, please report back if it works...
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] alberto8523:
Iron, like notorious kernel, has Dex patch included.

When I connect hdmi adapter, I can only have the screen mirroring, the Dex option is not available
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] xxaa:
Funny, I read some usb C dock work without power. Is it with patch kernel or the dock who-fool-the-phone ?

But my true question is : is there a way to mirror the screen with DEX on the S8 ? I guess it's impossible to interact with the GPU at this level. So sad.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
The big question, is it possible to make patch for new dex pad? So we could use phone as touchpad?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] kbarni:
You need Oreo for that feature. And yes, touchpad works on the S8/S8+ Oreo with the patch.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
F*#*£n awesome ;)))
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] inteks:
does this works also when using sidesync or airdroid ? can we start dex mode on phonescreen ??
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] xxaa:
Not on the phone screen.

Developer.samsung .com state that frames buffer is separate from android's one. Memory seems separate also. Maybe that's how forbiding a 2cond OS on android phone is tolerate here. But maybe it' samsung who chose to go power ungry. ARM board with linux are sometime with added fan. Although with small definition it could be less power ungry than qhd android if android GUI running aside is on hold.

Let see display settings with other Linux flavor later this year. But the GPU would never be open source. I would like to know how they create the patch to bypass reading the special dock id. Where is this info ?

Very few chance there is anything possible to do but Linux on android already exist within app. Nice coding software, desktop interface and 360* view of graphic are show on YouTube. (gnuroot, thermux, linuxdeploy,...). It work with vnc protocol. Problem are session ending and access to SD card. All this is optimised with dex.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] zentron:
Dex Patch Not Working on Notorious

I downloaded the notorious kernel (am using with alexis rom for s8) and I do not get an option to select dex when using a usb c to hdmi multiport adapter. It only screen mirrors and someone can help me to fix.

EDIT - It works I just needed to make sure it was also being charged (I chose to use a portable power bank) while I was using it and now it works.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] zentron:
So when I use dex (with a USB C to HDMI adapter, thanks to the patch with notorious) it stays on and works fine for like a minute but then it just turns off and restarts dex. How can I fix?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] ScaleneVirus288:
I got this working . Thx Kbarni ( and sory 4 that uslees pm I send u :p ) .

First of all , buy dock that have hdmi and usb c input . If it mirror ur screen its good . Plug in power cable in this dock in order to charge it . Simply plug in dock to phone and it should turn on dex. "Yea but it dont work :v " . I had same problem . Download newer version of samsung dex home ( 4 example https://www.apkmirror.com/apk/samsu...samsung-dex-home-2-5-76-android-apk-download/ ) And force update it .

On nougat I couldnt update app from 2.3.47 so I simply forced update . Do not uninstall app and install it cuz it might not work ( didnt work 4 me ) I used lucky patcher to force update app ( option "install ass system app" ) Open lucky , choose files , choose newer version of dex home and without modding just "install it as system app" . Reboot and after reboot plug in dock with power inserted . It should show u dex option on screen. If no , plug out dock from phone , plug out power and plug in dock without power . If will show u dex after that .

4 me its working without problems . Dex just make force stop every few min ( I heard somewhere that new version of dex home block modded kernel . Idk if its real or no but I will test older versions of this app later :p ) . Good luck all ;)

Edit: Just flashed oreo and I cant make it work :/ No matter which kernel . I used ironman with ironkernel and it was workign

Edit2: MadMax kernel lightrom working <3 Notorius is kinda working . When I plug in hdmi cable and I click bixby button it says "cant use bixby in dex mode" . If it dont work 4 u and u did force udpate app try to mess with cables . Plug out , plug in each another . It should open dex
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] ScaleneVirus288:
If any1 wanna see it working just look at my vid :D https://youtu.be/KjkChJryIdA
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Ớt xanh:
Thank bro
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
do you guys know any good adapters? i have a usb hub but i will get a usb c to hdmi adapter, with my usb hub i cant really charge my phone so is there any adapters that have hdmi, usb c charging port, 2 regular usbs and maybe headphone jack? such as this one :

https://www.amazon.de/Ladeanschluss...id=1533721321&sr=8-13&keywords=usb+c+hdmi+hub

i just want to pay 1 time and dont want to regret it, max amount i can pay is 50€
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Eysamemi:
Dex on Pc

can this make dexonpc working? I mean connecting to pc with usb c cable and using dex feature
[Moto 360] springy:
Hi all,

https://www.armis.com/blueborne/#devices

With this new vulnerability for Bluetooth, all Android devices are affected unless the device is only using Bluetooth Low Energy.

As we know the Moto 360 won't be patched, so Is the Moto 360 v1 BLE only?
[Moto 360] V0idst4r:
We *could* create a patch but there's really no point, what is someone going to do if they get a shell to my smartwatch? Read my twitter notifications? (Which I doubt they could do from the shell anyway)

---------- Post added at 02:07 AM ---------- Previous post was at 02:04 AM ----------

On a side note if you do take advantage of blueborne no matter what you're still limited to the abilities of the bluetooth user. It's not like you have root.
[Samsung Galaxy S8+ Questions & Answers] BigM69:
Hello everyone, I really did like the s8+ and actually bought the unlocked variant about a month n a half ago the phone was awesome. After keeping the device for about a month I decided to sale it. I sold it because I was fearing there wouldn't never be root or bootloader unlock. Well the device got root, but no BL unlock as of now. I ended up buying the Xiaomi mi mix, I'm on Verizon and I was told that the Xiaomi mi mix would work on Verizon because I'm in a area were I use band 13 and the mix don't have band 13. I called Verizon and they said that they couldn't activate the device but was told that it would work on Verizon. I get great service with the mix and I really like the device, but development is not as good as I figured it would be. So with that being said, could I perhaps use the international s8+ on Verizon in the United States? I probably should have just kept the unlocked s8+ but I'm not very patient when it comes to waiting on root and bl unlock. What should I buy if I won't be able to use the international s8+. Thanks
[Samsung Galaxy S8+ Questions & Answers] ValencElectron:
This post is just not needed

But if you must just go woth O+5
[Samsung Galaxy S8+ Questions & Answers] BigM69:
MODERATOR IF AT ALL POSSIBLE PLEASE DELETE THIS USELESS THREAD

Ya your right, I shouldn't have created this. My apologies..
[Samsung Galaxy S8+ Questions & Answers] BigM69:
I have thought about the O+5 an awful lot!
[MX Player] max.krejjk:
Please make MX play linked mkv's as it done in VLC or in PC players
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[Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot] josephda:
hi all , i have a samsung A800s and i need the rom to convert it to international A800i

thanks for helping me