yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series Questions & Answers] pierro78:
Hello,

Sorry to hijack this Tab A9 thread but did somebody try using a USB hub on it ? if yes did it do charging and USB at the same time ??

(I need charging and USB at the same time to use the tablet as a secondary display for my linux laptop - see

https://www.reddit.com/r/androidtablets/comments/17w0u99
- I bought a cheap alldocube iPlay 50 mini pro but it doesnt do USB and charging at the same time ...)

Thanks !!

EDIT : YES it does do charging and USB at the same time, see

https://www.reddit.com/r/GalaxyTab/comments/1d212um
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
# LineageOS​

LineageOS is a free, community built, aftermarket firmware distribution of Android 11, which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review.

You can also view the Changelog for a full list of changes & features.

# DEVELOPERS/CONTRIBUTOR​

This ROM is based on the fantastic work of TQMatvey, assusdan, josip-k, leDrew2017 and maybe more for the S21 series

https://github.com/TQMatvey

https://github.com/josip-k

https://github.com/assusdan

https://github.com/LeDrew2017

Please support all of them!

I did adapt the sources to be able to build for LineageOS and applied some minor changes. Since I do not own a S21 device, all ROMs are untested and might not even boot.

However, any feedback and testing is welcome!

--> because of the fact that i dont own i device, i need some "testers" that can test the rom until i get it fully stable. when the rom will be fully functional (or almost), i might consider getting the device for further optimizations and development.

if you want to be a tester, feel free to tell me in the comment section

# SOURCES​

The sources can be found here:

https://github.com/sexynos2100

# FLASHING​

in odin, load in AP slot the recovery.tar file (that is present in the gdrive folder)

flash it and reboot to recovery (if you reboot to system even one timethe recovery will be overwrited)

press apply update > adb

adb sideload <zipname> (in windows shell)

DO NOT FLASH THE ROM WITH TWRP, ANYONE THAT TRIES TO DO THAT WILL NOT HAVE ANY SUPPORT FROM ME AND PROBABLY ANY OTHER COMMUNITY DEV, AS ITS DEPRECATED AND NOT COMPATIBLE WITH LATEST ANDROID VERSIONS.​

--> if you need any help just reply at the post

​

# DOWNLOADS​

here's the link for the latest build, it will be updated if i update the rom.

google drive: https://drive.google.com/drive/folders/1021mKEksAsj9Kt7xhBPL3UeaIH4Lp-Lr?usp=sharing

sourceforge: https://sourceforge.net/projects/sexynos2100-builds/files/LineageOS-21/

TEMPORARY ADVISEMENT: THE ROM DOESNT BOOT, THE ROM STATUS WILL BE UPDATED HERE​

# Contacts​

telegram: @oberdfr
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Your to late... ignore the title it's LOS 21 regularly updated every month.

[QUARTERLY][GSI][13] LineageOS 20 TrebleDroid-based

LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and reliability over stock Android for your device. LineageOS is based on the Android Open Source Project with extra...

xdaforums.com
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
that's a GSI dude, quite diff from source built rom ( also i use opensource BSP from Linaro, not vendor prebuilts )

also wtf that's not even s21 specific is just a general GSI that can be flashed on every device, you can find it for every rom but a lot of things will be broken
[Samsung Galaxy S21 ROMs, Kernel] ronnz98:
Are the sources for LOS21 only?
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
And yours is not GSI?.LOL, sideloaded GSI is not GSI LMAO.. OK, ignorance is a bliss!

Lol, whats broken (except your ego), im using it for almost a year as daily driver, I writing this from s21 on that GSI ROM

Have fun lol
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
they works for every rom if you adapt it, i am also planning to build other roms with GMS when the source are totally stable

if you mean if they're only for android 14, yes, i pushed to the org only the sources that works with the LOS21 build i did, but you can find the sources for older android ver on the repos in the linked github profile of the devs in the post
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
My build is not a GSI... its a completely source built rom ( vendor, device tree, kernel etc etc lmfao )
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Don't get me wrong I like your work, but still its unnecessary as we have working GSI ROM with Hari kernel

[Kernel] [5.4.147] Hari Kernel for GSI / OneUI | Exynos2100 | S21(+) / Ultra

Hari Kernel for S21(+)/Ultra (Exynos) /* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any...

xdaforums.com

But, still someone will like your ROM better than GSI.

Alternatives are always welcome.
[Samsung Galaxy S21 ROMs, Kernel] ronnz98:
ok that sounds great! I might try a LOS20 based build for porting to /e/OS. How complex were the adaption you made for your build?
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
quite simple as source were alredy almost done by other devs, you can watch the commit i did.

so do you own an s21? if yes, i can help you with your work if you kindly test me this build since i cant find any tester lmfao

it should boot but some things e.g. camera may be broken
[Samsung Galaxy S21 ROMs, Kernel] ronnz98:
Sounds good. I do not own an S21 personally, but there is a great testing community at eFoundation Forum
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
I can test it if you want .. have multiple phones so my daily driver can be other phone ... Just post it here and ill report..

And please use other than google link, i have blocked all google stuff including gdrive, microsoft, etc...
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
can you try if my LOS21 build boots? i can build other roms too if it boots ( you can suggest ).

im really in need of an early tester for this, you would help me a lot since i dont own the device (i will get it if this boots) and there's almost no people that want to unlock their bootloaders.

also dont get me wrong for the argue that we had before, I don't want to discredit other dev's work in any way, a GSI can be completely stable and daily drivable ( as the one you're on is ).

I only said that , since no "device specific work" has been done for that, "generally" a gsi is something that can have problems, and even if it doesnt, there's less room for improvements since you dont actually have the source code.

What i want to do is bring a complete and proper open source software support to Galaxy S21 series, as google do with the pixel.

p.s. i added SourceForge link since you said google drive doesnt work for you.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Will try in the morning...ill report it here..

Downloading...
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
thank you!
[Samsung Galaxy S21 ROMs, Kernel] man2u2:
If this can be used as daily driver i take it. Only have s21 exynos so i want it "not" to be buggy.
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
Glad to hear It.

The current build probably have some issues as no one tested it, but ill try to fix everything that get reported.

To get a completely bugless build, someone will have to be a tester and send me all the logs needed. And once again, until that happens, i am not able to fix anything since i dont *currently* own the device.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Well recovery is NOT booting, system is NOT booting also ... back to twrp... will try to sideload in twrp...

Update: twrp sideload working, but system not booting, also i formated storage. stucked in samsung logo
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
hmm ok thanks for the help.

the problem here is kernel, since even recovery doesnt boot.

are you able to pull me a last_kmsg.txt or a pstore?

boot system, let it crash/reboot, go to twrp and with adb shell from pc (adb pull whatever whatever or if it doesnt let you do it use dd) take all the content of /sys/fs/pstore/* and proc/last_kmsg/* and send it there.

or any other method you know/find on the internet.

if you can't, please anyone reding this thread that will be really helpful.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
it doesn't crash just hanged there, doing nothing like 10 min ... need to forced to download mode to get stock rom back .. it was bricked.
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
yeah no problem, ill figure out what's ****ing up the kernel next week
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
Mine is also bricked locked on the samsung logo with the red text over.

I loaded the recovery, went into recovery, loaded from adb sideload the zip then it failed at 45%

And now i'm locked to that screen what can i do ?
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
how did you do ?

I can't manage to get back to the recovery screen!
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
hold on, my recovery booted for you? or you flashed with TWRP?

anyway to go back to stock just reboot to download mode (with buttons) and flash oneUI back
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Same and for ota its ok if you end up at cca 45%

hold vol - and power when it goes black asap hold vol+ and vol- and plug usb...
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
yes i went back to twrp its ok for me i dont know how i did however

And no i was using another recovery then i used your and then i kinda bricked my phone.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
same 😉, but can you boot anything? I need to start over with stock and than twrp and at last GSI rom.
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
im trying to install lineage 19 but it tells me Size of image is larger than target device i dont understand .... i really want to install lineage.

For the moment i'm locked to this version of TWRP

GitHub - afaneh92/android_device_samsung_o1s: For building TWRP for Samsung Galaxy S21 (Exynos) only

For building TWRP for Samsung Galaxy S21 (Exynos) only - afaneh92/android_device_samsung_o1s

github.com
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
lol

[CLOSED][RECOVERY][UNOFFICIAL] TWRP for Galaxy S21 (Exynos)

Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and...

xdaforums.com

go flash stock rom with odin and start again... im using GSI los 21 (lineageos 21).
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
where do you find it ? thanks in advance

Edit: find it
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
If you'll install GSI LOS 21, read this 1st

Guide for Installing GSI on Exynos2100 devices

Guide for Installing GSI on Exynos2100 devices. GitHub Gist: instantly share code, notes, and snippets.

gist.github.com
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
I did everything in the order had no issue, but no sign of Lineage ...

No error at this point, i'm again on the samsung logo and its red blahblah

Edit: I misread DOES NOT BOOT ON ONEUI 5.1 AND NEWER FIRMWARE.

It shoud be that ....
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Yap, don't install hari kernel if your firmware is EWE or newer or you need to pay for Latest/early access builds!

Just install LOS 21 and Flash TWRP_AIO_Fix_v5_GSI_exynos2100.zip

That's it, than read phh settings and setup it up and reboot.. done
[Samsung Galaxy S21 ROMs, Kernel] Qarrier:
Oh ok thanks, so i install the GSI img, then the TWRP fix, reboot and i should see Lineage ? And then i install magisk. RIght.

Thanks you for you help i used to do that on iphone4 and old samsungs it's my first time since.

Edit: yeessss! it worked with the Lineage 21 thanks you for all !
[Samsung Galaxy S21 ROMs, Kernel] ronnz98:
I was also able to build. Who wants to test? Might also not even boot...

https://sourceforge.net/projects/eosbuildsronnz98/files/SamsungSmartphones/e-1.21-t-20240421-UNOFFICIAL-o1s.zip/download
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Ooo nice /e/ OS, another cool ROM!

Will test it, when I have more time.. Work and stuff...
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Niiiceee, enjoy!
[Samsung Galaxy S21 ROMs, Kernel] man2u2:
Can someone please make a yt-video so i can instal this on my s21 without bricking it?
[Samsung Galaxy S21 ROMs, Kernel] osberget:
If you need a video to install then mabye ta test build is not the right for you. You should wait for a stable build.
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
As I also stated in the post, the ROM currently doesn't boot. I will update it whenever I get the right amount of free time, but that's probably not gonna happen anytime soon.
[Samsung Galaxy S21 ROMs, Kernel] Jonanthan Nascimento:
Galaxy s21 FE ROM Any day ?
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
Send one I'll do XD

Joke aside I still have to make this stable for s21, if I get one maybe I can try building for FE but that's not really in my plans for now

Will do a post if I do that anyway
[Samsung Galaxy S21 ROMs, Kernel] Jonanthan Nascimento:
I would love to help you in some way with this. I have an S21 FE and I would like to at least test it to help.
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
Maybe I could try to strip a build up someday then. I'll let you know
[Samsung Galaxy S21 ROMs, Kernel] Jonanthan Nascimento:
Thank you for your return.
[Samsung Galaxy S21 ROMs, Kernel] jrtGe7rkJdh:
how close are you to getting this to boot i want to use lineageos but dont want to pay for the kernel and on the stock kernel i cant use sms
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Someone should buy it and post it for free :devilish:
[Samsung Galaxy S21 ROMs, Kernel] AREALE:
Hi, a guide on how to flash everything, I flash with Odin the twrp recovery but nothing stops the phone plss
[Samsung Galaxy S21 ROMs, Kernel] GiaBảo0501:
i can't boot it into recovery. I press and hold volume down and power button, right after the screen turns off I press volume up with power button but it boots into the system
[Samsung Galaxy S21 ROMs, Kernel] man2u2:
Any update?
[Samsung Galaxy S21 ROMs, Kernel] osberget:
Usb must be connected when gong in to download mode and recovery.
[Samsung Galaxy S21 ROMs, Kernel] plausibel:
If you can make a first stable I would test it on my device.

Looking forward. Do you think it would be possible to run it with microG services?
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
If it will be stable we do not need testing. Ignorance is a bliss!

Trollilloollol
[Samsung Galaxy S21 ROMs, Kernel] plausibel:
xD

I meant beta of course. Or at least a bootable rom ;)
[Samsung Galaxy S21 ROMs, Kernel] GiaBảo0501:
yes, usb anway connect, but i can't boot recovery
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
Build is broken as now.
[Samsung Galaxy S21 ROMs, Kernel] Oberd:
I don't really have time to try to fix it now, school exams you know... Whenever I'll get some free time I'll see what's going on with it, but since I don't have the device, it's difficult and it doesn't really motivate me... Also I'm the only one "working" on the device rn iirc, everyone else left the development. Anyway if anything gets updated it will immediately get posted here
[Samsung Galaxy S21 ROMs, Kernel] FreeRunner2017:
guys just to let you guys know im still currently working on the exynos2100 trees will take some time to get it working properly, so be patient take care! LeDrew2017
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
No ETA!
[Samsung Galaxy S21 ROMs, Kernel] DevNot_:
hi! any updates on lineageos? i dont want like a full release,but something that just boots.cant rly install any gsi
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
What??? Ignorance is and Bliss!

You can install any GSI ROM you want!

I have Andy's LineageOS 21 GSI TD ROM, working rock solid.
[Samsung Galaxy S21 ROMs, Kernel] DevNot_:
i have oneui 6.1 firmware so hari kernel is out of the question plus whenever i install any gsi it refuses to boot.

either bootloops or dosent work at all even after i formatted data/wipe everything.

also twrp wont let me wipe system at all, i can mount it but cant wipe.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Read the whole thread! Answer is posted!
[Samsung Galaxy S21 ROMs, Kernel] man2u2:
You can guide me trough that please?
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
If you need guide than this is probably not for you!

And its not that hard, its not rocket science :)

Tip: read the whole thread! Answer is there.
[Samsung Galaxy S21 ROMs, Kernel] man2u2:
Yes thanks. Just wondering if its worth wile. Will bank apps work,etc.
[Samsung Galaxy S21 ROMs, Kernel] drnightshadow:
Bank apps probably not... bootloader unlock will be detected, etc
[Sony Xperia 5 II Questions & Answers] yehen233:
I flashed Project Elixir rom though adb sideload with TWRP. But when I ready to reboot into the system, I got a black screen and the LED wasn't lighting, and my computer is not responding at all even I've tried plugging and unplugging devices multiple times.

I've tried to flash official Sony firmware with new flasher. But new flasher didn't detect any device.

So, is there any possible to flash firmware with 9008 mode or any other way?
[Sony Xperia 5 II Questions & Answers] NoClue1:
Have you tried Xperia Flash Tool (Emma)?

Download the flash tool | Developer World

developerworld.wpp.developer.sony.com
[Sony Xperia 5 II Questions & Answers] aislealal:
How's it going now
[Sony Xperia 5 II Questions & Answers] yasinkhan1438:
is your device is turning on or not
[Android Q&A, Help & Troubleshooting] a123698054:
hello freinds.

i have Hisense SoundTab MA-327. i can’t find any firmware “.img”. all links expireds,

please, can you send me another links?

thank you all.

Firmware details

Archive name: MA327F0402UKV05

Image file name: MA327F0402UKV05.img

Firmware size: 412 MB

Model: Hisense SoundTab MA-327

Platform: Rockchip RK3026 / RK302A

Firmware: Android KitKat 4.4.2 stock

Model number: Hisense SoundTab MA-327

Company: Hisense

FW version: 4.4.02

Boot number: 2.09

SDK version: RK30_ANDROID$(PLATFORM_VERSION)-SDK-v1.00.00

Build number: MA327F0402UKV05
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] souskei:
hi guys... i just intstlled hyperdragon on to my phone... everything works great..

but is there any way i could change the default browser to skyfire?? under the internet tab?... and how do i edit the list under it...

THANK YOU
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] ddaddy1982:
may be other way of doing it but myself i use manila customization tool for that
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] DaveShaw:
Manila Customizer (in the Dev and Hacking forum) will do this.

Please search before posting, I've seen this question answered already tonight.

Thread closed; answered and in the wrong forum.

Ta

Dave
[OnePlus 9] tunne:
Hi !

I am new here on the forum ^^

i recently found my oneplus 9 5G stuck in bootloop because apparantly i cannot for some reason let the battery drain below 1%.

My bootloader was also locked so the option to undo or get out of the whole bootloop was difficult so i had to factory reset my phone (i really did not want to do this because i knew i would lose al my data but i was told that after the factory reset i would/could recover the lost data with data recovery software...)

so i did intstall the software (recuva and dr fone) but the problem is these programs do not see my phone storage (that shows if i go to this PC) as a hard drive. So the option to select my phone's hard drive is missing.

Has annybody exprianced this? could annybody give me some advice to recover my data

thanks in advance

Tunne
[Vivo X Fold3] finalgeist:
Hi,

can anyone provide a list of bloatware Apps that is safe to uninstall?

I'm conscious that I might break something!

Thanks in advance!
[Vivo X Fold3] peterng1618:
I use Canta (requires Shizuku) to uninstall as it'll allow restoring uninstalled apps if you accidentally broke something. It also shows recommendations of which apps are safe to uninstall. I wouldn't trust it 100% though.
[Vivo X Fold3] bmwjavier45:
Work with OriginOS 4 (Android 14) ?
[Vivo X Fold3] peterng1618:
Yes, I'm on the latest OriginOS 4 for the X Fold3 Pro.
[Vivo X Fold3] bmwjavier45:
Mine is Vivo X fold 3 and I have a lot of problems with notifications.Please could you tell me if you have uninstalled Power guardian (com.vivo.pem) or any other application that could be the cause of my problems with notifications?
[Touch Pro, Fuze Themes and Apps] lbhocky19:
so is it common knowledge that these cause issues? i used on my 8525 i dont remember problems and had batti on my pro but today lots of stuff was slow so i turned it off and magically its all better.

then i tried vistahide and in landscape everythin was very slow so took both off and now its great
[Touch Pro, Fuze Themes and Apps] banzaiwolfe:
I had this issue as well, I think it either has to do with issues with the 20xxx WinMo build series, or the absence of .netCF 2.0. It worked okay from what I remember on the stock rom for Sprint, which had 2.0 and was also a 19xxx series. I didn't end up looking into it farther though because I ended up changing the battery icon to show the percentage remaining instead.
[Amazfit] NaxoForum:
I have a GTS 2 mini and a band lug broke. I glued it with a strong glue, but after 2 months it separated again and the lug was lost. The watch works perfectly but there is no way to put a band on it. Is there a way to put a band on it with any external case for example...? Is there somewhere where they sell the case and I can fix it?
[Samsung Galaxy Note 10+ Questions & Answers] Bluedo1ph1n:
I wanted an exynos model so I went with a sealed n975f/DS

When I opened it the bezel seemed too big compared to my us version and the display colors were off. It was on android 12.
[Samsung Galaxy Note 10+ Questions & Answers] Oswald Boelcke:
Hello and good afternoon, @Bluedo1ph1n

I suggest that you don't share your IMEI publicly on the internet. It could be used for illegal or malicious activities, and I assume you don't want to suffer from such things.

Regards

Oswald Boelcke

Senior Moderator
[Samsung Galaxy Note 10+ Questions & Answers] Rainbow_Dash:
If i saw this a while ago i would've said it's 100% a fake, but they started making LCD displays for these models at the 3rd of the cost of original OLED and they look exactly like this.

Only way to be 100% sure is to try and enter download mode, since that's coded into the bootloader and almost impossible + no reason for a fake to implement

But then again, even if it wasn't i'd 100% return it.
[Samsung Galaxy Note 10+ Questions & Answers] blackhawk:
The display color accuracy should be spot on and gorgeous. That alone is reason enough to return it. New boxed ones are still available but not cheap, the new Snapdragon's go for less.

I know of one trusted US vendor.
[Samsung Galaxy Note 10+ Questions & Answers] Bluedo1ph1n:
Can you please tell me that trusted us vendor?
[Samsung Galaxy Note 10+ Questions & Answers] blackhawk:
Sent you a PM.
[Sony Xperia 1 II Questions & Answers] CR700:
Hi

How to unlock bootloader xperia 1 II (SO-51A) docomo version while the device configuration shows bootloader unlock allowed status as "NO"?

Thanks in Advance
[Sony Xperia 1 II Questions & Answers] Omar_ahmed-1:
You can't unlock your bootloader when it shows ''NO''
[Sony Xperia 1 II Questions & Answers] CR700:
Can i root it or not ?
[Sony Xperia 1 II Questions & Answers] Omar_ahmed-1:
I think you can but it will not be easy
[Sony Xperia 1 II Questions & Answers] cuynu:
nope.