yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A51 Questions & Answers] vmirrimv:
The kernel is a computer program at the core of a computer's operating system and generally has complete control over everything in the system.[1] It is the portion of the operating system code that is always resident in memory[2] and facilitates interactions between hardware and software components. A full kernel controls all hardware resources (e.g. I/O, memory, cryptography) via device drivers, arbitrates conflicts between processes concerning such resources, and optimizes the utilization of common resources e.g. CPU & cache usage, file systems, and network sockets. On most systems, the kernel is one of the first programs loaded on startup (after the bootloader). It handles the rest of startup as well as memory, peripherals, and input/output (I/O) requests from software, translating them into data-processing instructions for the central processing unit.
[Samsung Galaxy A51 Questions & Answers] vmirrimv:
So, the kernel is the heart of the system, and, as it is better, the OS will perform faster and with more quality.

The author of this ROM offers to flash a custom kernel, if one wants to change something in the better way.

I found a topic on the same Russian forum, and I followed the instruction and flashed the Prisma kernel: https://4pda.to/forum/index.php?showtopic=986076&st=4880#entry111785379
[Samsung Galaxy A51 Questions & Answers] Sign1:
Cheers for the feedback. Interesting thread that Russian one, thank god for google translation.

So with regards to the ElementaryOS [1.0 - Beta]

Installation:

Back up Stock in TWRP to SD Card

Wipe data/cache/dalvik or format Data (Yes)

1st ..Pick one of the three Kernels and Install the Kernel I want as it’s not included in the custom ROM.

AxynKernel-V2_A51.zip

NDataX_STOCK_20210214_22 54 03.zip

PrishKernel-R3-A51dd.zip

Which one would you go for?

2nd ..Install Elementary OS_BlassGO[1.0-Beta2].zip

3rd ..Install Magisk-v21.2.zip

4th ..Install Restore_Vendor.zip

Reboot.

I do not need to install Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip again.

I might give this a go, see if it imporves performance.
[Samsung Galaxy A51 Questions & Answers] vmirrimv:
Hello, I flashed for my phone this kernel: https://xdaforums.com/t/prismakernel-r1-oneui3-x-gsi-stable-enforcing.4344411/#post-85744421
[Samsung Galaxy A51 Questions & Answers] Sign1:
Do you have any problems doing a backup in TWRP.

Twrp+vbmeta_A11.tar. This is installed.

Tried backing up Boot, Recovery and Data, around 480 Meg in total, failed three times. Is it not possbile to back up Stock in TWRP?
[Samsung Galaxy A51 Questions & Answers] vmirrimv:
Hello, I did not have any problems about backing up with this TWRP version installed.

But why do you want to make such small backup? If your phone does not boot into the system, you as minimum will need Super, Prism, ... to solve the problem.

Instead of making a backup of stock, I will recommend you simply reflash your phone with the stock Android 11 using PC, if you meet some issues

It is also needed, when, for example, your phone cannot boot neither into TWRP nor into the system.

If I mislead you with this topic, take it as missing my knowledges about this.
[Samsung Galaxy A51 Questions & Answers] Sign1:
Yep your right, I am going to install the custom ROM you suggested, and that Kernel. Stock has too much bloatware for me. I do not like Google apps. Or Samsung bloatware..

Like you say, you can always flash back to Stock if required no need to back up Stock.
[Samsung Galaxy A51 Questions & Answers] Sign1:
I installed ElementaryOS_BlassGO[1.0-Beta2].zip

Nice

Looked in running services in developer options.

System is using 1.8GB of RAM.

Seems high is it the same with you?

Apps only 356 MB.
[Samsung Galaxy A51 Questions & Answers] Sign1:
Twrp+vbmeta_A11.tar. This is installed

Recovery does not give me the option to back up System neither does it automatically back up system.

My back up size is tiny as it only allows me to back up boot, recovery and data.

No option for system, on Stock or Custom ROM.

Is it the same for you?
[Samsung Galaxy A51 Questions & Answers] HuuTan:
I got the same error. After i flash twrp recovery directly on android using TWRP app and i open termux: reboot recovery i am stuck here

I can't connect adb and I can't enter download mode when reboot mode shows warningView attachment 5697539
[Realme X Questions & Answers] Pursue N Destroy:
Hello there,

Android 12 has been here for more than a year now and the stable release has gotten 9+ months done. Anrdoid 12 is designed to be lighter and use 20% less cpu in the background which has gotten me more interested in using it but unfortunately i havent found out ANY realme x 12 roms till now.

Does anyone know if there is any stable android 12 ROM/if someone more experienced could invest their time into making a stable rom for realme X?

The phone's last update gets it to android 11 but thats it. This would not only solve the problem for me but thousands of other users as i only find links that arent trustable and could make people install buggy softwares/brick their phones.

Thanks a lot

Regards,

on behalf of realme x owners
[Realme X Questions & Answers] H1mJT:
There are already a bunch of Android 12 ROMS for realme x. It's not available on xda but you can find it on Realme x telegram channel.
[Realme X Questions & Answers] Pursue N Destroy:
Yep i know about them, but many people on android discord said to not trust any telegram roms/only go for official/xda roms so thats why i wanted to ask
[Galaxy Grand Prime Q&A, Help & Troubleshooting] AndroidDevZ:
I found one xda thread almost with same issue as mine titled -

[Q] Weirdest problem - flashing anythin thru ODIN does not change anything in my S4​

But no working solution there also
[Galaxy Grand Prime Q&A, Help & Troubleshooting] AndroidDevZ:
Hi mate, My phone is Snapdragon powered..

My problem is almost similar.. But not exactly.. After almost 2 months I am not able to find a solution.. But after this period of researching and googling about things related to my problem.. I feel now, either any one of the following is the cause of problem:

1. Emmc is stuck or locked in read-only mode (Can move files from pc , delete already present files anywhere in any directory, but all changes vanish after reboot... all file and directory structure remain intact- moved files from pc gets deleted.. and deleted files which were already present come back after reboot )

2. Corrupted /data and /cache partition, as e2fsck in twrp terminal results shows "filesystem still has errors" and "e2fsck: unable to set superblock flags on /dev/block/mmcblk0p** ) in both these file system (I think they are preventing flashing procedures- Odin stock firmware flashes and twrp custom ROM flashes both are successful, but after reboot no changes can be seen... - Even Recovery.img and boot.img flashes don't seem to work even both are shown successfully flashed in twrp) After reboot current version twrp boots again instead of newly flashed different version recovery.img ... same with boot.img even after running magisk uninstaller zip files.. running uninstall.zip 2nd or 3rd time also shows magisk patched image detected in log which should be removed in 1st iteration itself..

3. Might be magisk is preventing these changes to be made.. or It might be the /System_root creation as mountpoint for system partition which used to be previously /system normally. This might be the superblock creation which not used to be there.

You can see my attachments in my thread to see my directory structure of system_root and my download mode picture

My Samsung's twrp and Download Mode seems to be working but no changes made by them even after successful operations by both.

Can you suggest anything @LinhBT ?
[Samsung Galaxy Note 9 Questions & Answers] techhab:
Hey XDA Forums, first time poster but long time reader & custom ROM fan.

A friend gave me an old Note 9 w/ the SnapDragon 845 SoC. Its screen is busted so it's getting serviced under Samsung's $50 program right now. When it gets back I'd like to install a custom ROM on it but I've been lead to believe that working around/through Samsung+Qualcomm devices is generally much more difficult than other phones. My experience is rooting, flashing, and installing Lineage OS or Pixel Experience ROM on some other devices: Pixels, a Xiaomi Mi A1, and two Exynos Galaxy phones (one A5, one M20). All of these devices have very clear, straight forward How Tos by the respective groups that maintain those projects. I had a BLU phone w/ a MediaTek SoC that I bricked because I was just fumbling my way through trying to flash it from some random forums out there.

So, for this Note 9 I'd like to make sure I have the general order of operations correct and what ROM projects (if any) are out there.

1) Make sure phone is updated to Android 10

2) Install TWRP

3) Download ODM.

4) After wipe & factory reset install ODM.

5) Install custom ROM.

If the above is correct, are my only options for reliable ROMs the ones listed in the Note 9 Snapdragon ROMs/Kernels forum? https://xdaforums.com/f/samsung-galaxy-note-9-snapdragon-roms-kernels.8318/

Are there any good/trustworthy Samsung enthusiast forums (hopefully ROM-focused) that anyone is able to point me to?

Thanks a ton everyone, I appreciate your time.

-Tech Hab
[Samsung Galaxy Note 9 Questions & Answers] BinukaSL:
There's a telegram group for S9/Note9 Snapdragon roms/kernels stuff. I can't find it now. I'll share when I found it.
[OnePlus 10 Pro] Mr_GeGGi:
Hey after flashing Developer Preview one I got no network connection.

My device is a Chinese version with global Rom.

NE2215

I also tried flashing the Chinese version and the EU version and it didn't work either.

Any ideas?

All the settings in the connection options are greyed out. I cant set the APN manually. Everything is greyed out.
[OnePlus 10 Pro] g96818:
you probably lost your imei. sorry to say, but you likely have a very expensive brick on your hands.
[OnePlus 10 Pro] Dj_Krip:
Got similar problem on 1+. The imei is available but both sim cards do not find network. It occures not only on developer preview but on all ROMs
[OnePlus 10 Pro] gagan007:
You mean to say, it can't be fixed!!!!

I was contemplating installing the dev preview, but couldn't find time.
[OnePlus 10 Pro] g96818:
if you lost the imei, then no you can't fix it unless you previously made a back up. go into settings and checkk if it's still there or unavailable
[OnePlus 10 Pro] Mr_GeGGi:
My problem is only happening in developer Previews of android 13

After I reverted back to android 12, everything works again. Dunno what it is. I did a log the last time. Maybe that will help someone.

I can active the sim with entering the sim pin. The sim tries to activate, but it always aborts. So the sign for the not entered sim in status bar is disappears and comes back again. Same with the options in network settings. They randomly grey out and come back again.

I got a Chinese version flashed du NE2215. So I got NE2210 hardware with NE2215 Rom. Maybe this causes my problem. Cant either flash NE2210 or NE2215 developer preview. Both have the same problem.
[OnePlus 10 Pro] Deleted member 1755208:
why making those experiments with the phone

no you see problems and headache,

better wait for final release
[OnePlus 10 Pro] Mr_GeGGi:
The question is not why I do such "experiments". The question is, why it doesn't work.

If I would like to wait for final release, I would not be in this forum.
[OnePlus 10 Pro] Deleted member 1755208:
my condolences. i hope you'll fix it
[OnePlus 10 Pro] Mr_GeGGi:
As I said, with stable build everything is fine (expect battery drain. 🙄🙄). Only the dev build I can't get to work. Let's see... Maybe the logs will help finding the problem
[OnePlus 10 Pro] Deleted member 1755208:
quick question

bootloader has to be unlocked once when u upgrade to android 13 am i correct ?

thanks

it's tempting me to install it though

my model ne2215 global
[OnePlus 10 Pro] Mr_GeGGi:
Nope, you just can update via local update. A nice how to is on the OnePlus forums. There are also all downloads you need
[OnePlus 10 Pro] Deleted member 1755208:
it's not allowing me
[OnePlus 10 Pro] Mr_GeGGi:
Yeah, because you have a higher version of Android 12. You have to downgrade first with the android 12 package.
[OnePlus 10 Pro] Deleted member 1755208:
Mr GeGGi what about this post

OnePlus Community

Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.

community.oneplus.com
[OnePlus 10 Pro] Mr_GeGGi:
Did not have any problems with locked bootloader. For me it worked.

Dunno what this guy flashed
[OnePlus 10 Pro] Mr_GeGGi:
All in all you do this at your own risk. No one guarantees you anything
[OnePlus 10 Pro] Mr_GeGGi:
And read the post. It has nothing to do with locked bootloader. This is when guys flash without knowledge
[OnePlus 10 Pro] null0seven:
The software is from Pixel 6 Pro so no network is a Must !
[Fire Android Development] Gone2Maui:
It only cost me $30 after trading in my Fire 7 9th gen tablet. I was too frustrated with how slow it was. Hopefully the new chip and 2GB RAM will be enough to notice an improvement.

My question is.. "Should I wait to activate hoping there will be a toolkit developed to make it perform better?"

Thanks.
[Sony Xperia 1 III] johndaniel:
A great way to reduce heat generated on the xperia 1 iii/5 iii also gain bit more battery life.

There was a debate on why the snapdragon 888 heats up and the 2 reasons most told was ''Samsung's manufacturing process'' and that the "GPU was overclocked to 800+ Mhz to excel in benchmark"

I reduced the GPU freq to 491 Mhz, I had top temp 45 Celsius, before it went past 50 Celsius . So in the end reduced a bit of CPU and GPU and got good battery life and way less hot.

First root phone.

Then install

3c cpu manager - Android Apps on Google Play

Enjoy millions of the latest Android apps, games, music, movies, TV, books, magazines & more. Anytime, anywhere, across your devices.

play.google.com

Any settings from this application is temporary, as you restart the phone the frequency are back to default, only change maximum freq nothing else don't change the governors.

My settings:

CPU 1: Max freq = 998 Mhz

CPU 2: Max Freq = 1.2 Mhz

CPU 3: Max Freq = 1.3 Mhz

GPU : Max Freq = 419 Mhz

Try and post the experience and if any improvement (Mention with region model numbers)

:-Since rooted might want to try call recording , great app. Since native sony doesn't support call recording in many regions.

Releases · chenxiaolong/BCR

A Basic Call Recorder for rooted Android devices. Contribute to chenxiaolong/BCR development by creating an account on GitHub.

github.com

*Update: created modified boot for rooted stock xperia 1 iii with gpu frequency set lower.

Minimum gpu freq now set to 115 Mhz

Maximum gpu freq now set to 495 Mhz

This gives a lot of less heat and better battery

But the boot is already magisk patched, so it's rooted. The frequency stays even after reboot, no application or changes required. Should work on all region xperia 1 iii .
[Sony Xperia 1 III] Mangtas_666:
Tried your settings but after reboot it doesn't stick it reverts back to original settings
[Sony Xperia 1 III] johndaniel:
Yes it wont stick, untill you flash modified kernel it doesn't stick but if you dont reboot it wont go. Also after setting the frequency, wait for the phone to sleep once then temperature stays to a max and for me the battery life increased, without any performance degrade.
[Sony Xperia 1 III] Mangtas_666:
Yeah the issue is there is no modified kernel out there for our device. Kirisakura kernel does not fully support our xperia 1 iii. Sony haven't released their source code.
[Sony Xperia 1 III] johndaniel:
Try the application and if you dont like to keep the application you can remove it, still it keeps the frequency you set, till you restart the device. Main for heating up in phone is the GPU, as per what i learned, reducing its frequency itself , reduced heat a lot. Try and let know your SOT and heat temperature avg.
[Sony Xperia 1 III] Mangtas_666:
Yeah i have EXkernel manager it indeed lessen the heat specially when gaming.
[Sony Xperia 1 III] Mangtas_666:
Kirisakura kernel supports our device now..
[Xiaomi Mi 11 Ultra] Whitworth:
I recently got a CN version Mi 11 Ultra after getting tired of waiting for the 12 ultra, only to find I cannot activate it on the ATT network because it is "not a recognized device". I've talked to 3 backend support people who all assured me it is not a compatible phone, they've had other people ask about this, and nothing can be done. However, I've seen threads here and on the ATT forums where people are able to get it to work quite easily. I've followed the advice about disabling carrier VoLTE check, and am on MIUI 13.0.4 Global, but still no bars.

What can be done? Is there another US carrier I can go with for which the phone will work?
[Xiaomi Mi 11 Ultra] Mangtas_666:
Have you tried settings your APN to AT&T 4G?
[Xiaomi Mi 11 Ultra] tensux:
will work out of the box on t-mobile. at&t has been shutting off a lot of chinese phones
[Xiaomi Mi 11 Ultra] Whitworth:
This? https://www.4gapn.com/us/en/att

Still no bars.

Tmobile's imei checker said no, but I called and they said it would work. I'll go to the store tomorrow and ask.
[Xiaomi Mi 11 Ultra] jdmvette:
i am on T-Mobile and got an 11 Ultra last week. i popped out the sim card from my iPhone mini and popped it into my new 11 Ultra and it worked immediately.

as soon as you sign up to their service, you should be good to go
[Xiaomi Mi 11 Ultra] Bryanpen77:
ATT is trash. As soon as you switch to the new phone they will deactivate your account and you have to call them to unlock it. Then they give you this bull about your phone being a 3G device that they won't support anymore. I wasn't even with them a month before I dropped them and went to Google Fi. Best move I ever made. All unlocked devices work on G Fi as far as I have seen.
[Touch Pro, Fuze General] asetareh:
While scrolling through the registry, the onboard keyboard popped up and I managed to accidentally rename a directory, and now my phone is obviously acting crazy. Could someone please tell me what directory under \\\registry\HKLM\System\ contains the following directories:

Activesync

Battery

Connections

Connectivity

DateTime

Hardware

Keyboard

Phone

Power

Shell

VoIP

I know that \HKLM\System\State has these, but there must be another directory in \HKLM\System which also has these.

I would greatly appreciate any help that anybody could provide. THANKS GUYS!!!
[Touch Pro, Fuze General] bluedevil23:
Just looked through my registry and state is the only one that has those directories.
[Touch Pro, Fuze General] asetareh:
Thanks for the quick reply. Hmm i am truly at a loss then. I still have my state directory, so I know that it is not this. I have no idea what else it could possibly be
[Sony Xperia 1 III] johndaniel:
Some of build.prop adb commands, some of them have no real visible effects, but worth the try.

Perquisite:

1)Rooted

2) PC with ADB and fastboot

3)ADB debug enabled in phone

4) patience

Run in cmd , each line at a time.

adb shell su -c setprop persist.dbg.volte_avail_ovr 1

adb shell su -c setprop persist.dbg.vt_avail_ovr 1

adb shell su -c setprop persist.dbg.wfc_avail_ovr 1

adb shell su -c setprop persist.dbg.ims_volte_enable 1

adb shell su -c setprop persist.dbg.radio.rat_on 1

adb shell su -c setprop persist.radio.rat_on combine

adb shell su -c setprop persist.dbg.radio.data_ltd_sys_ind 1

adb shell su -c setprop persist.dbg.radio.data_con_rprt 1

adb shell su -c setprop persist.dbg.radio.calls.on.ims 1

adb shell su -c setprop persist.dbg.audio.fluence.voicerec 1

adb shell su -c setprop persist.dbg.audio.offload.passthrough 1

adb shell su -c setprop persist.dbg.audio.feature.anc_headset.enable 1

adb shell su -c setprop persist.dbg.audio.feature.hifi_audio.enable 1

adb shell su -c setprop persist.dbg.audio.feature.maxx_audio.enable 1

adb shell su -c setprop persist.dbg.audio.feature.wsa.enable 1

adb shell su -c setprop persist.dbg.audio.feature.audiozoom.enable 1

adb shell su -c setprop persist.dbg.surface_flinger.use_content_detection_for_refresh_rate 1

adb shell su -c setprop persist.dbg.audio.dolby.ds2.enabled 1

adb shell su -c setprop persist.dbg.audio.dolby.ds2.hardbypass 1

adb shell su -c setprop persist.dbg.audio.offload.multiple.enabled 1

adb shell su -c setprop persist.dbg.audio.offload.passthrough 1

adb shell su -c setprop persist.dbg.audio.safx.pbe.enabled 1

adb shell su -c setprop persist.dbg.audio.feature.ext_hw_plugin.enable 1

adb shell su -c setprop persist.dbg.audio.feature.record_play_concurency.enable 1

adb shell su -c setprop persist.dbg.enable_async_powermode 1

adb shell su -c setprop persist.dbg.display.use_smooth_motion 1
[Redmi 9A Questions & Answers] tjosue444:
Como puedo salir del modo edl sin no flashee nada

How can I get out of edl mode without flashing anything?
[Redmi 9A Questions & Answers] yaro666:
you can't
[Redmi 9A Questions & Answers] the_arxyn:
Long hold the power button
[Fire General] Ernesto0023:
Hi Guys,

i own a 2K-Monitor (ViewSonic VX3211-2K-MHD) which i want to use to stream YouTube, Netflix & Co.

Therefore today i bought a 4k Firestick - connected it without the flexible adapter (straight into HDMI) and installed all available updates.

Unfortunately i had to recognize that the max resolution i can choose is 1920x1080, also when i enter the Monitor-Menu it shows me the actual resolution, which is also 1920x1080.

Ive read a lot about this topic and the only reason for it - i guess so - is the well known HDMI Version-Thing.

My Monitor has HDMI 1.4, DisplayPort 1.2 and HDCP 1.4 on board.

Now ive questions about this and hope you guys can give me a hint to solve my problem:

- Some users reported, that they had the same issue (max. 1920x1080 on a 2k tv/monitor) and solved it with an HDMI>DisplayPort Adapter, cause HDMI (or the specific HDMI-Version) was limiting to 1920x1080 and in some cases the DisplayPort had a newer Version.

In my case the DisplayPort has the version 1.2 which i fear would also limit the 4k FireStick. Does it make sense to try this adapter?

Can you confirm that my HDMI Version is limiting?

(EDIT: I connected my Computer/GTX970Phantom on it and WQHD worked without Problems - so why is the FireStick limiting?)

Can you refer a setup to get 2k running on my monitor for my (streaming) goals?

Can be software sided if it makes sense (rooting, etc.) or Hardware sided (Change the FireStick against other "Media-Boxes" or Hardware.)

Thank you,

E
[OnePlus 8T Guides, News, & Discussion] mingkee:
I had that problem and I found updated USNF (2.3.1) can fix the problem

Zygisk required
[Treble-Enabled Device Questions and Answers] LM209VP:
Good morning,

I actually planned to flash a GSI firmware but it doesn't work. As soon as I install one I always have the same problem. boot loop. it should actually be possible and I would like to upgrade to Android 10 with it. Has anyone tried or succeeded?

Regards
[Touch Pro CDMA] kameisama:
After searching I found that a lot of threads have danced around this, but I can't seem to find a single thread that addresses my issue.

I've got a Sprint TP and I'd like to have TF3D auto-rotate with the G-Sensor. I understand that TF3D doesn't play nice with landscape, so what I really want for landscape and reverse landscape is to have the eight-icon shortcut menu come up.

Is there any way to do this?
[General Questions and Answers] hydrocynus:
Hello, I have a dilemma. I have an instrument I can connect to via wifi. Once connected, this instrument can be controlled from my cell phone. This instrument has no internet. However, to fully works, this instrument must receive data from the internet. The issue is that when I am connected to wifi, my 4g lte shuts off. Is there a way to continue getting data whilst connect via wifi to an instrument that is not an internet provider? Thanks!