yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S21 FE] Billabomb75:
•SlimSang ROM 5.4.1 for G990E only

•All known Bugs Fixed

•Webview & Chrome update fixed

•Device care removed (add it from Play Store)

•350 fonts (Because all cost 150Mb)

•Rom Size Decreased

•New Charging Animation Added

-Different For Both Home & Lock

𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧

Flash DWA5 Boootloader (if on DWA5 skip this) You will need this to be able to boot

Flash Rom In Twrp/Orange Fox

Wipe data (Format Data)

Reboot

* First boot will take some time.

Rom Download Link: 5.4.1

Alternative Link: 5.4.1

X If You Dont Like it Go for another option or give me enough time to solve your problem

X Observe All bugs & Send at once point wise.

X If you change resolution it apply to boot animation too

X If you want Spay & wallet use another option or Yamraj Rom. We don't do that here

X Don't use anything from ROM without permission

X No Google Restore

Bug:

Gallery Edit & Delete will be fixed soon!

Gear Wearable not working will be fixed soon.
[Samsung Galaxy S21 FE] Billabomb75:
彡 𝘚𝘭𝘪𝘮𝘚𝘢𝘯𝘨 𝘙𝘖𝘔 Final 彡

SlimSang Rom v5 Final For G990E

* This is an update after 5.4.1

Everything Is the same As 5.4 & 5.4.1 but with the following changes & fixes.

Wearable Fixed

Fingerprint sensor tweak

Gallery Issue Fixed

Lockscreen Drain Fixed

Webview & Chrome not updating issues fixed.

Magisk delay can be fixed by locking it in the background. (However it will be automatically Fixed after a little time usage.

Multiple finger isn't a bug (it's just not added)

OTT Encryption Patched

Bluetooth patched

Google Assistant fixed

System Sounds Added back (with 5.3 & 5.4 custom tunes too)

January 2023 Security Patch

Rom Download Link: v5 Final

Alternative Link: v5 Final

X If You Dont Like it Go for another option or give me enough time to solve your problem

X Observe All bugs & Send at once point wise.

X If you change resolution it apply to boot animation too

X If you want Spay & wallet use another option or Yamraj Rom. We don't do that here

X Don't use anything from ROM without permission

X No Google Restore

Bug: Error 404 not found!

!!!NO More Update or Fix for G990E till any Major update arrives.!!!

Installation

1. Update BL To DWA5 (Skip if already updated)

2. Download ROM & Extract the zip

3. Go to twrp & flash super.img under super partition

4. Wipe data & reboot!

**For Snapdragon It will take a few more times because all are busy & one of us got covid @chook_gamer, hope he gets well soon.

Notes:

If you want to use Samsung Health from playstore, Flash the zip file attached in Magisk Module and download Samsung Health

Testers: @Billabomb75 @lolaplebs
[Samsung Galaxy S21 FE] hunter3000:
Does samsung camera app working AFTER ROOT on this rom?
[Samsung Galaxy S21 FE] Billabomb75:
Yes it does. Everything works, havent had any bugs
[Samsung Galaxy S21 FE] hunter3000:
ok can you explain how you do it? on my stock samsung firmware when i root my phone with patched img via magisk, camera app stop working "camera stopped working" - same for samsung store. I admit I dont want to use other custom rom but try to use stock rom from samsung.
[Samsung Galaxy S21 FE] Billabomb75:
So with the SlimSang ROM Majority of it is debloated so performance is quite decent. I flashed the V5 Final ROM and everything just works like it should. all the Samsung stuff isnt there but if you want it you can join the Telegram group and get the addons for it ( Samsung Account and so on)

I think the dev used an patched Camera app or might be stock im not sure. but everything works like it should.
[Samsung Galaxy S21 FE] hunter3000:
oh ok you are not developer on this rom? what rom now u using? on GSI roms camera apps only use one main lens.
[Samsung Galaxy S21 FE] Billabomb75:
Im a tester. Using the SlimSang ROM
[Samsung Galaxy S21 FE] sujayc27:
Gsi is not optimise for any single device until someone make a separate rom...

Thats why we consider gsi= bugs
[Samsung Galaxy S21 FE] hunter3000:
ok so maybe some of dev should port one rom for S21FE if is possible, GSI rom works pretty well but camera lenses not supported in stock app and smart cover dont work rest is fine so not much buggy at all.
[Samsung Galaxy S21 FE] Billabomb75:
Camera's lenses wont work unless u use something like GCam with a correct config (which is kinda hard to find)

Smart Cover is a Samsung app tho which requires a few other things to be able to work.

Installing the app wont work as it requires some other stuff.
[Samsung Galaxy S21 FE] hunter3000:
Camera Lenses (for sure wide) works on OpenCamera app, but its random - sometimes work sometimes got error on camera. On stock only main camera works, any gcam or other camera apps dont work, even if we check camera api2 and other options.

What about smart cover? on LOS where flipflap app that simulates detecting smart cover.
[Samsung Galaxy S21 FE] Billabomb75:
I have no idea if that would work... I dont own a smart cover. so can't confirm
[Samsung Galaxy S21 FE] KashMiester:
Battery life on standard s21 FE is shockingly very bad
[Samsung Galaxy S21 FE] sujayc27:
Yeh... nearly 4 to 5
[Samsung Galaxy S21 FE] gunar74:
The download link for BL G990B2 no longer works. Can I get a new link?
[Samsung Galaxy S21 FE] sujayc27:
Sorry for fhe disturbance sir,

We have just just updated the rom to Oneui5.1 i will soon update in XDA till then if you want you can join our telegram channel.

V6 G990B2 Based on Oneui 5.1

**TG Link Removed by Moderator**
[Samsung Galaxy S21 FE] gunar74:
I have tried this ROM, but I can't put widgets to the home screen on alternate launchers (I am using Nova). Also I did not find the Bixby Routines, but this was solved by installing it. The Digital Wellbeing app always stops when settings opened. The app sizes shows 0...9A...Z strings. Also I did not find root, Xposed etc.

Sure I missed something during installation, but the Telegram group is read-only for me.
[Samsung Galaxy S21 FE] Billabomb75:
No as the Bootloader can't be unlocked on this model
[Samsung Galaxy S21 FE] originalul:
@sujayc27 , can the last version of bootloader BL_G990BXXU2EWAJ be written over the current version with odin? thank you for this amazing rom and please keep it live with many tweaks and security updates for G990B eu version.
[Samsung Galaxy S21 FE] originalul:
{Mod edit: Quoted post has been deleted. Oswald Boelcke, Senior Moderator}

I m in but cannot write any messages
[Samsung Galaxy S21 FE] damcio200:
It's been a while since i rooted my last phone. Does the banking app work I mean Google pay after rooting the device ? Or there is a magisk module which allowes to ?
[Samsung Galaxy S21 FE] sujayc27:
Yes.... Just need to do safety net work & all done
[Samsung Galaxy S21 FE] navi7512:
Broken link.
[Samsung Galaxy S21 FE] originalul:
The best custom Rom for S21 FE available now. Banking apps working, calls recording working, vowifi calling working, lucky patcher working, lsposed module working. Thanks a lot for your great work sir @sujayc27
[Samsung Galaxy S21 FE] sujayc27:
Enjoy buddy ❤️
[Samsung Galaxy S21 FE] navi7512:
ROM is not available, Telegram group not working also ...
[Samsung Galaxy S21 FE] sujayc27:
Sorry for the delay, Link has been uploaded! Enjoy sir
[Samsung Galaxy S21 FE] Cyterg:
Does this ROM support esim on G990E?
[Samsung Galaxy S21 FE] Billabomb75:
Esim isnt supported on the s21fe at the moment.
[Samsung Galaxy S21 FE] Cokegat:
The download link for BL G990E no longer works.
[Samsung Galaxy S21 FE] Cyterg:
Is it a hardware or software issue? I've been hearing conflicting reports on whether the s21 fe doesnt have the esim hardware, or it is disabled in software and will be enabled in a future software update. Samsung seems to avoid the question and the latest one ui 5.1 update still doesn't support it.

Can esim not be enabled on a custom rom like slimsang?
[Samsung Galaxy S21 FE] joke19:
Official no esim support.
[Samsung Galaxy S21 FE] Billabomb75:
According to samsung its not support but might be in the future. Also the dev has to wait for Samsung to implement it
[Samsung Galaxy S21 FE] navi7512:
Dual sim with 2 physical sims is supported?
[Samsung Galaxy S21 FE] Billabomb75:
If your device supports dual sim then yes. Im running on latest Slimsang. Works 100%
[Samsung Galaxy S21 FE] Goodspeed9891:
HOW'S the battery life on this rom?
[Samsung Galaxy S21 FE] bl4ckest:
battery life this rom? stock max 5 hours
[Samsung Galaxy S21 FE] Billabomb75:
Battery life is much better on this rom get like 6hrs Screen on time.
[Samsung Galaxy S21 FE] Goodspeed9891:
I'll definitely try it out. Been thinking of selling this s21 fe because of poor BB
[Samsung Galaxy S21 FE] Billabomb75:
Yeah its awesome ROM. Performance wise its better and heating issue has been fixed
[Samsung Galaxy S21 FE] Goodspeed9891:
Okay, thank you.
[Samsung Galaxy S21 FE] Billabomb75:
Hi there, please note that the ROM is completely 100% safe with a ton of tweaks and much better Battery Life due to all the debloat and tweaks. Only reason you writing this is because you didnt want to get OTA updates which the developer requires a serial number registration as what Samsung and a lot of Roms do.

If you are not happy with sharing serial number then don't use this rom. You can ask all the members that is running on Slimsang how good of a rom it truly is. Where in stock you get about 4hr SOT you get easily 6 - 8 hrs which is really good. Heating issue for example is also not a thing in this ROM. There is litterally nothing the dev can do with your serial number besides create a database to recieve OTA updates in the future. It will just make fixing bugs and so on better in the future.
[Samsung Galaxy S21 FE] Badger50:
Greetings to all. A quick point or order if I may regarding TG issues that are brought to XDA.​

As some of you may have noticed, I have edited and removed some posts with regards to accusations that have occured on the TG group posted here, as well as encouragement

from other members to join the same group. Please allow me to enlighten you all on XDA's Rules for posting in Development with emphasis on the following excerpts:

As well as XDA's Rules for what is allowed regarding TG Channels:

In a nutshell, we do not accept posts or reports stemming from any TG channel, which are removed with immediate effect. Nor do we wish to see encouragement to join TG

groups for additional support from other members since it is the developers responsibilty to provide support for any project posted on XDA to be kept on XDA as stipulated in the

Rules I posted.

If anyone has any further questions or comments regarding my actions, then please feel free to contact me via PM and I will be happy to discuss the matter privately.

Than you all for your cooperation, and a pleasant day to all.

-Regards: Badger50
[Samsung Galaxy S21 FE] V0latyle:
As my colleague @Badger50 already stated, keep your bickering out of public forums. If you have evidence of abuse that specifically violates the XDA Forum Rules, bring it to the moderator staff. We do not control Telegram so channel owners may run and moderate their channels as they see fit. Our role in this is preserving activity on XDA; we do not allow XDA to be used as a "launchpad" to divert users to Telegram or any other site, and we allow Telegram links with the explicit condition that development, support, and updates continue to be provided here on XDA.

Telegram issues should be reported to Telegram. Issues with members here on XDA should be brought to the moderator staff.
[Samsung Galaxy S21 FE] Kasjopea73:
Can I install if I have version G990B?
[Samsung Galaxy S21 FE] joke19:
You can
[Samsung Galaxy S21 FE] Kasjopea73:
I read on the first page for Exynos I thought it was not for Snapdragon.
[Samsung Galaxy S21 FE] joke19:
You can use this g990b2 on g990b, but ask self in the telegram group
[Samsung Galaxy S21 FE] sujayc27:
Yes sir you can.... Just give is some moment we will update in xda
[Samsung Galaxy S21 FE] sujayc27:
Sir its an old one....

For which you need to downgrade the bootloader which is not possible... Soon we will update the base

Stay tune
[Samsung Galaxy S21 FE] Buster99:
since when are password protected zips a thing on XDA?
[Samsung Galaxy S21 FE] Billabomb75:
Since v6, because we building OTA database to receive.
[Samsung Galaxy S21 FE] Buster99:
that just sounds shady AF. more like fishing for phonenumbers
[Samsung Galaxy S21 FE] sujayc27:
Multiple reasons are there....

All this are already explained to the xda team.

However we are planning to make 2 ROM one with password and minor features another one with full SlimSang features with password protected which will have OTA too.

Hope you understand,

Good day!
[Samsung Galaxy S21 FE] Kasjopea73:
Will you provide detailed instructions for installation on the Galaxy S21 FE version of the G990B and when this is possible?
[Samsung Galaxy S21 FE] sujayc27:
Within few days.
[Samsung Galaxy S21 FE] wazer1337:
Joined telegram channel, says im not allowed to post anything and also password is wrong for the gdrive link, its not working

Looking for version SM-G990B/DS
[Samsung Galaxy S21 FE] sujayc27:
For now only G990E available

Snapdragon are outdated, hopefully next week Snapdragon ROM G9900,G990B & G990B2 will be available.
[Samsung Galaxy S21 FE] desmond0011:
May i ask this update password removed also no features, is battery saving features also removed?
[Samsung Galaxy S21 FE] sujayc27:
No.... Only SlimSang experience ui removed
[Samsung Galaxy S21 FE] kchalos1:
Good evening everyone, I'm from Peru, could someone give me a simple and easy tutorial to be able to flash this custom rom, it looks great, but when translating the page into Spanish it gets distorted...

Help a basic tutorial how to enter TWRP and flash:

1.

2.

3..

.

.

================================

Sorry if it is not understood but I am using the google chrome translator.
[Samsung Galaxy S21 FE] yeav:
I installed this ROM and my Wi-Fi is not working. The wifi option turns on but it doesnt show any networks. It also has some error messages: Bluetooth keeps stopping, and Settings suggestion keeps stopping. Also it shows "A serious system error has occured" if i remember the title of the error correctly.
[Samsung Galaxy S21 FE] Billabomb75:
Going to need to reflash stock and then flash slimsang
[Samsung Galaxy S21 FE] yeav:
BTW I am using orangefox recovery if that's related.
[Samsung Galaxy S21 FE] Billabomb75:
Perhaps reflash slimsang with BL...

Steps to follow

1. Flash BL

2. Format Data

3. Flash Slimsang
[Samsung Galaxy S21 FE] slvjpn:
Hi all! I'm new to Samsung but not a stranger to flashing custom roms. I have a S21 FE Snapdragon and I am having around 5 to 6 sot with my usage patterns.

Is this ROM any better regarding the sot in general?

My model is SM-G990B/DS . Should I flash G990B or B2 version? Thank you
[Samsung Galaxy S21 FE] sujayc27:
yes SOT is a bit better then stock.

ROM FOR G990B2 will be available soon with new base
[Samsung Galaxy S21 FE] slvjpn:
Thank you @sujayc27 ! And I have B2 or B? Because is so confusing...I dont get it at all
[Samsung Galaxy S21 FE] slvjpn:
Flashing BL does not work :/...waste of time

LE: i'll call this The end of my modding adventures. Became to shady nowadays for my nerves and taste.
[Samsung Galaxy S21 FE] sujayc27:
If you don't know about your model & BL policy its not my fault. Also i already told you that G990B2 will be available soon with new base because Bootloader cannot be downgrade from the latest

Thanks have a good day!
[Samsung Galaxy S21 FE] navi7512:
Encryption can be enabled?
[Samsung Galaxy S21 FE] BABYFACE10:
Going to test this ROM tonight. Be back with more info
[Samsung Galaxy S21 FE] BABYFACE10:
Works perfect! Awesome
[Samsung Galaxy S21 FE] Billabomb75:
Of course. Im tester on this ROM and we make sure everything works quite nicely.

Glad you like it :)
[Samsung Galaxy S21 FE] Doghan13:
My device is on SlimSang since 1 month too. I was disappointed with stock battery life. It's actually not perfect but way better than stock. I mean a donkey (like S21FE) would never be a racehorse, but dev/testers of this rom made it acceptable.

Thanks
[Samsung Galaxy S21 FE] sujayc27:
Thanks for your valuable feedback 🤠
[Samsung Galaxy S21 FE] sujayc27:
We will keep making it better with time 😁
[Samsung Galaxy S21 FE] Sympatyczny96:
Hi, I currently have the latest G990B samsung official soft with security patches august 2023. is it possible to switch from it to this rom?
[Samsung Galaxy S21 FE] Dyl4nt:
G990E BL link error, please fix
[Samsung Galaxy S21 FE] BABYFACE10:
I have a problem installing

G990B​

BL in ODIN.
[Samsung Galaxy S21 FE] Radu15:
Will this rom give my phone the ability to change refresh rate dynamically like in s21, s21 plus ? I have s21 fe
[Samsung Galaxy S21 FE] 0kti:
https://xdaforums.com/galaxy-note-20-ultra/themes/app-n20u-max-hz-t4181447
[Samsung Galaxy S21 FE] joke19:
There's no update more for g990b, but you ask at telegram.
[Samsung Galaxy S21 FE] sujayc27:
Yes sir.
[Samsung Galaxy S21 FE] sujayc27:
I removed that because BL was outdated sir....i will post new one soon...
[Samsung Galaxy S21 FE] Radu15:
I mean if I use Galaxy Max Hz app will change the refresh rate only between 60 hz and 120hz, will this rom do the same or is gonna change from 0 to 10 to 30 to 50 to 60 to 90 to 120?
[Samsung Galaxy S21 FE] sejker22452:
which version will work on s21fe

SM-G990B/DS snapdragon 888
[Samsung Galaxy S21 FE] danlp6yt:
I will keep an eye on this
[Samsung Galaxy S21 FE] BABYFACE10:
Yes, fully working. never had a problem.
[Samsung Galaxy S21 FE] danlp6yt:
but why would you install OneUI 5.1 on a Samsung Phone? Isn't the s21 fe not already running the best OneUI version
[Samsung Galaxy S21 FE] Billabomb75:
Yes but SS has better optimization and better performance. Debloated
[Samsung Galaxy S21 FE] Billabomb75:
Hi bud, you first need to unlock your bootloader, flash twrp and then install magisk.
[Samsung Galaxy S21 FE] PAIN.XX9:
thanks. I searched everywhere for files compatible with my device but I didn't find them.
[Samsung Galaxy S21 FE] Billabomb75:
Bootloader: https://xdaforums.com/t/guide-to-ro...lash-official-firmware-noob-friendly.4404775/

REcovery: https://xdaforums.com/t/recovery-unofficial-twrp-for-galaxy-s21-fe-5g-snapdragon.4439941/

TWRP Onedrive: https://1drv.ms/f/s!Av2rGN_1rktYl35vLGm898PfLZLB?e=VvrPTl

2 searches and found them. You got the same phone as me.

Just for safety sake please follow the the recovery guide but use the file in the one drive. and use the v3.6 as it supports MTP 3.7.0 doesnt for some reasone

Magisk: https://github.com/topjohnwu/Magisk/releases

you can download the APK install it, rename the apk to zip and flash in TWRP
[Samsung Galaxy S21 FE] danlp6yt:
k got it. I just debloated with root and magisk but well... ig everyone has his preferences
[Samsung Galaxy S21 FE] azdanevich:
S21 FE G990B. Планируете ли вы перейти на One UI 6 в ближайшем будущем?
[Samsung Galaxy S21 FE] 0kti:
English?
[Samsung Galaxy S21 FE] azdanevich:
S21 FE G990B. Are you planning to upgrade to One UI 6 in the near future?
[Samsung Galaxy S21 FE] Billabomb75:
Dev will most likely support one ui 6 later
[Samsung Galaxy S21 FE] 0kti:
24.11.2023 One UI 6 rollout for S21FE for European Market

So give dev some time, and i'm sure there will be update
[Samsung Galaxy S21 FE] switchgott:
Hi,

is it possible for you to get KernelSU inside the kernel and rom?
[Samsung Galaxy S21 FE] PAIN.XX9:
Thank you very much man, but one question. You sent me the links to the files (snapdragon) but my device is Exynos, is your device Exynos too?
[Samsung Galaxy S21 FE] Billabomb75:
All the files are for Exynos, I have the Exynos version as well.
[Samsung Galaxy S21 FE] PAIN.XX9:
thank you very much man
[Samsung Galaxy S21 FE] PAIN.XX9:
I managed to root it, everything worked fine. It was easier than I thought. thank you very much <3
[Samsung Galaxy S21 FE] pittiprince:
iam facing this issue with G990B2
[Samsung Galaxy S21 FE] Billabomb75:
What files are you trying to flash ?
[Samsung Galaxy S21 FE] BABYFACE10:
Make sure you dont have any password on The Phone. And Samsung drivers. Change USB port.

Or if it is The BL you changing on Snapdragon. Then just skip this. It dont work

Sorry was writing from the phone.

Try reinstall drivers, and if you are changing (BL) bootloader. With G990B it dont work.

Just skip this and go to next step.
[Samsung Galaxy S21 FE] Gueste4555:
I have the G990B2 variant, I have the latest version of Firmware and BL. can I just flash the ROM without having to downgrade the BL?
[Samsung Galaxy S21 FE] Kiran_j:
Can you please make it on One UI 6 for the snapdragon version. The camera app lag is killing me. And the only android 14 custom roms are for the Exynos versions.
[Samsung Galaxy S21 FE] rogelio7171:
Can I use this rom for s21 fe exynos 2100? and how much it improves performance
[General Questions and Answers] ramharb:
i have been a samsung user for oblivion, now i have note 20. however, i can t help thinking that, instagram and facebook are so friggin smooth on iphone, everything has animations, and smoothness in the transitions, on android, it has barely any animation, entering and exiting aswell, what they dont fix the animations of these apps on android, im seriously contemplating ditching samsung and get an iphone just for the smoothness of their apps and transitions., i ve gotten sick of this man.
[General Questions and Answers] blackhawk:
Ditch that trashware meaning fb and Instagram.

They should never be installed on an Android.

Multivector malware. Login using browser only if you must use them. Actions have consequences...
[General Questions and Answers] ramharb:
So u mean, he specifically asks that it s only optimized for iphone?? Meaning he hates android
[General Questions and Answers] ramharb:
what meta, the app is not smooth, i mean it s developped for the iphone , that s what i mean, it doesn t have animation and transitions in every aspect, opening photos, opening the menu etc... it s just not smooth on android, both facebook and insta.
[Touch HD General] guney:
It turns out that I solved the mystery myself. For those who might have the same problem, let me explain...

The problem was that my cellular network data connection was set up to use a proxy server. I can only guess why it initially worked, which must have been because I think I did a new "connection database" download after Gmail (as an Outlook account) worked successfully for a while. I suppose the settings were correct before the connection database update, and the update must have screwed up things. (The Java-based Gmail was something I installed very late anyway, so my first attempt at using that must have been after the connection database update.)

To fix this, I needed to go to Settings -> Connections (tab) -> Connections (item) -> Manage Existing Connections -> Proxy Settings and deselect the checkbox labeled "This network uses a proxy server [...]". That fixed the problem for both the Gmail account in Outlook Mobile and the Java-based Gmail app.
[Samsung Galaxy Note 10 Questions & Answers] iank1000:
I am trying to get my samsung galaxy note 10.1 going again. Its fault condition is that it starts to boot gets the the carriers splash screen drops that off and just sits there with samsung displayed accross the screen. I downloaded/installed the samsung usb drivers. It connects to odin v3.14 ok with the blue indication. I downloaded the correct model and region file matching my model gt-n8020 (for carrier optus) zip file and unzipped it. it has AP BL and CSC dot md5 files. when I put the pad into download mode and run odin it errors. Would really appreciate if you can take a look at the log file errors and help with any ideas. thanks

<ID:0/008> Initialzation..

<ID:0/008> Get PIT for mapping..

<ID:0/008> Firmware update start.. <ID:0/008>

NAND Write Start!! <ID:0/008> SingleDownload.

<ID:0/008> boot.img

<ID:0/008> FAIL! <ID:0/008>

<ID:0/008> Complete(Write) operation failed. <OSM> All threads completed. (succeed 0 / failed 1)