yashsingh1/xdaforums huggingface dataset:
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] peacemaker885:
Read before asking. If you can't research then I don't think you should flash any roms. First page.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Ahmed:
Bold of you to assume I didn't flash ROMs. First page doesn't say anything about Bootloaders. This thread was not started as a ROM flashing guide so I don't expect details here. If you can't help others, take my advice and don't bloat the reply thread with unhelpful comments like yours.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] mxn7:
Thanks bro
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Taranis01:
Happens when your battery is lower than the percentage you set the Battery Saver to automatically activate. I think it can be deactivated in the Battery settings. However then it never blinks, no matter how low the battery is
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] peacemaker885:
Unlocking bootloader is the first step in flashing roms. Again, research and try to help yourself. I am not assuming anything except the fact that you did no effort to help yourself or do any sort of reading regarding this matter. The real bloat is asking before reading. We are all learning here but please make the effort.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Ahmed:
I was looking for the guide on unlocking "Mi Bootloaders". If you worked with Bootloaders, you know that it's not the same process for all vendors. Searched XDA but didn't get any good results for unknown reason. There are other guides on the internet but I prefer XDA guides. Lastly, try to understand what I actually asked for and try not to be rude about it.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] hinarufi:
i have a problem with front camera. In any app, when im in a low ligth, it seems to appear many lines, greenish tone and flashes. Tried another ROMs and i'm still having the same issue.

Wht's happening, anyone facing the same problem? Example attached:
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
I understand your point of view.

In last two weeks i reply the same thing over and over again to help other people and sometimes the answer its on the same page. No effort of the people.

Noting against nobody but there are no effort so i give up to help other.

People need to read Frist page at first then after ask just go back later posts at least 3 or 4 pages back, after that use search and then ask.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
Try here:

https://xdaforums.com/t/index-poco-x3-surya-karna-guides-roms-tools-etc.4176491/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ruchimes:
What is that about recoverys the op says about twrp and arrow recoverys.

I have Orangefox and installed all the pre oss builds. Do I have to change the recovery for latest oss ones?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] SkaboXD:
It will not harm anything, but it's preferable to change to TWRP or ArrowOS recovery by your choice as they are tested to work properly with ArrowOS. TWRP is my recommendation.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] INTseed:
I have Arrow-v11.0-surya-OFFICIAL-20210607-GAPPS.zip installed. Can I install the latest Arrow without losing data?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] slipstreamer88:
Yes search the thread first, few people have already posted on how to do it.

Use twrp 3.5.2_10-5 and flash latest Arrow.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ruchimes:
And the A11 fw can I install it vía twrp or vía pc with Xiaomi Flash Tool ?

Thanks
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] cloud99:
That's great man 👍👍👍
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] SkaboXD:
You can flash it with TWRP.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ruchimes:
Is there any difference in installing V12.0.7.0 or V12.0.8.0? In the op says the 0.7 version
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
You have to install 12.0.8.0 which is based on Android 11.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pnin:
Beware: there are v12.0.8.0 for both Q (A10) and R (A11)!

To make sure, better check https://xdaforums.com/t/4263015/.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ruchimes:
Also I have seen a Stable Beta V12.0.1.0

Is recommendable to flash this version? Or better the v12.0.8.0?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
nfc only working when reading balance of nfc top up card, but can't update balance when refilling, Arrow-v11.0-surya-OFFICIAL-20210617-GAPPS
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] INTseed:
It works. I didn't have to change anything.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] INTseed:
Only L3? ;(
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
You did something wrong.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
Did you use Magisk hide?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
always
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pipin18:
Can i use my installed twrp to update itself with a twrp image.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] emlo16:
Why fingerprint scanner is so slow? Sometimes it doesn't detect my finger at all...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] @jerrrielll:
ur scanner is just dirty clean ur phone
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
Never tried on Tokopedia (seems you're using it), but I'm frequently did it via Tap Cash Go (from BNI) successfully. I'm in build 20210609.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
do it, yes you can!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
using livin also not working, reading history transaction and update balance are failed, only reading balance is working
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
back to stock rom and all working fine
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] mr-mero:
I'm on the latest global miui the "stable beta" 12.0.1 android 11

Should i flash the entire EA miui version, I'm good to go or i should flash the 75 mb firmware on the first page ?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] @jerrrielll:
youre good to got just clean flash
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
Hello

I have a few questions about the Arrow OS project

Today I switched to Arrow OS from MIUI so I have absolutely no experience with this ROM.

Overall though the ROM looks beautiful.

It is fast simple and clean :-)

I have encountered one serious problem though.

This is that I don't know where to activate Auto Start for specific apps to run in the background etc...

Currently I don't get any notifications if I lock the phone.

( As soon as I unlock the phone all notifications pop up )

Can you please help me ?

I tried searching the whole system but I couldn't find the options anywhere.

I also wonder if I can see the remaining free RAM in recent entries somewhere.

Thank you
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
Settings - privacy - notification on lock screen
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Porcupine1:
@ganesh varma brother is possible to see this feature someday? Please think about it. Thanks so much.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
Hello.

Thank you for your reply.

This was of course the first option I tried :-)

I have indeed searched the whole setup and turned on what I need.

But nowhere did I find items like:

- Auto start

- Background startup and other features to run certain applications properly.

Currently it works so that if the phone is locked no notifications arrive.

But if I unlock the phone the notifications appear immediately.

So it looks to me as if the apps are asleep when the device is locked and cannot run....

Another problem I'm solving is about the 1Password app and the Autofill feature

Since I can't set anywhere for the 1Password Autostart background auto start and other necessary functions so the Autofill function doesn't work at all.

Is anyone here also using the 1Password app to be able to help me ?

Thank you very much for any advice.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
What app are you actually talking about?

Personally I use WhatsApp and Signal and I receive messages.

Many you have battery saver enabled?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
Hello.

Yes, I also have the battery optimization disabled for specific apps.

For example, this is the Banking App ( Key ) which is used to approve logins to internet banking.

I also use the ProtonMail app for receiving emails.

( I don't get apps from these two services when the device is locked )

But what annoys me the most is that the Autofill feature does not work with the 1Password app because the app cannot be set to run in the background or enable Autostart.

But maybe there is a way to enable Autofill for 1Password on this ROM.

So does anyone here use the 1Password app ?

Thank you very much.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] nutsLa:
I have a problem with smart charging. I set to stop charging with 90%, but it always stops with 87%. I have to disable and enable again to work. Does anyone know what I can do?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
Not know why that happens with your phone.

I receive all notifications (hide content) on lock screen.

I use too ProtonMail and receive notifications.

Never used 1Password, but I use Bitwarden and autofill works like charm.

If i was you, i do fresh start...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
How do you do that? You can only turn on or turn off battery saver . You can't enable or disable it for certain apps
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] coxackie:
I guess what is meant is "battery optimization", not "battery saver".
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
Battery optimization and batter saver are two completely things though.

He's/she's writing about battery saver which you can only turn on or off. There's no fine tuning for certain apps
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
Yes indeed I meant battery optimization sorry :-)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
I have been using 1Password for years I am used to it and it suits me :-)

Autofill also works great on MIUI ROM.

However, in this ROM it doesn't show up next to the forms Field from which I would select the login credentials and log in.

I would be glad if someone who uses 1Password on this ROM could advise.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
Just tested 1password and it works. Show user or password next to field to select.

Maybe you need to check accessibility and auto-fill settings in both (Android and 1password app)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] nike1973:
Hello, I have a poco x3 nfc global version, I had the bootloader unlocked, and I had rom xiaomi eu 12.0.7 android 10, download this version "surya_global_images_V12.0.1.0.RJGMIXM_20210602.0000.00_11.0_global" install through my flash and It gave me the error: "xbl error" computer when restarting no longer turns on anything, it does not recognize fastboot only recognizes when connecting to the pc: "Qualcomm Hs usb qloader 9008 (com 10)". Any solution? Thank you.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
Hello.

Thank you very much for your willingness to help.

It's really weird, but I've had it set up exactly the same as you all along...

I've posted some pictures below.

I would like to send you also a photo directly with the application that there really is no box 1 Password I have.

But unfortunately I can't take a picture directly in the app.

I really have no idea where the problem could be :-( The Autofill feature is so addictive :-)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
Use TWRP!

You need to:

- Flash TWRP via fastboot

- Flash fw 11 with TWRP. Firmware available on xiaomifirmwareupdater.com (firmware not rom).

- flash last ArrowOS

- Format DATA (mandatory)

- Reboot

- It's done!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] zpower:
I dont know how to help you.

As I said before... Fresh start.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] wCk32d7:
And may I ask how best to proceed ?

My procedure was as follows:

Flash Global ROM using MiFlash

It was specifically this ROM:

surya_global_images_V12.0.1.0.RJGMIXM_20210602.0000.00_11.0_global_7103a5ac78

Subsequent installation of Recovery via Fastboot Toolkit

I used this TWRP: https://androidfilehost.com/?fid=14943124697586349510

Then I did a complete Factory reset including data format:

Wipe / Format Data / Swipe to Wipe / yes

I then rebooted back into TWRP and copied Arrow-v11.0-surya-OFFICIAL-20210617-GAPPS to a clean internal storage

Finally, I performed a standard install:

Install / Then select Arrow-v11.0-surya-OFFICIAL-20210617-GAPPS / Install Image / Swipe to confirm enrolment / And when the installation is complete, click on Reboot the system

Is this correct or am I doing it completely wrong ?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] nahsha:
Battery life is mediocre with this ROM.. it seemed fine the first 1/2 charges..it's been draining like crazy since.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] nike1973:
Hello, the equipment is totally dead, it does not turn on, fastboot does not enter, recovery does not enter, from what I have read, you need to test the motherboard and flash with my flash and an authorized account of me in EDL mode.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ramnoob:
Just a question, the img file of twrp that is available on the main post, can that be flashed using orangefox recovery?

2ndly, does this twrp recovery makes it easy for OTA update without losing data?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
By livin, I assume it's the one from Mandiri. I once had the same issue with Dana (another banking app working flawlessly), turn out it come from my setup:

1. Activate adaway (ads blocker obstruct host file and jeopardize dana's security)

2. Use always-on-top app (dana don't want any overlay app playing with it)

3. Playing with the device fingerprint, thus make me fail the safetynet

Unlucky that I don't have Mandiri account, so don't have that livin app here. But, once you're back, you may check those 3 options above if it helps.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
1. Yes, I did it via recovery many times, change the recovery from inside the recovery :)

2. For me, yes

But, please always backup your data 1st before you do something, so on worst case scenario, you can recover something.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
1. Check any workaround here to know your position, if you're sure that EDL is the only option

2. Read guidance about EDL mode here

3. If still failed, do test point (DWYOR) here
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
There is no best way for me, it depends on your needs (ex: using OTG drive to proceed for me is better). But reviewing your steps, all is okay, you may proceed with it.

Just make sure when formatting data, you need to type 'yes' before proceed.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ramnoob:
T

Thanks so much. Can you please confirm that you changed recovery from recovery on poco x3? Also any guide about what needs to be done before flashing recovery img and how? Like if caches etc needs to be cleared?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Sandymikdad:
I bought an ssd nvme 256 gb with orico nvme enclosure + usb c to c cable. Tried to connect it with my phone but nothing happened.

Any solution?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Revontheus:
This ROM does not support NTFS.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Sandymikdad:
I tried to format to fat32 and exfat too but same thing happened
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] CBET:
Dear Dev!

Thanks for this great ROM!

I have request for a change: phone name when connected via MTP is M2007J20... change to Poco X3 NFC please.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Alin45:
Seems we have a TWRP recovery able to handle Android 11 encryption (I didn't try it yet) https://xdaforums.com/t/recovery-3-...-xiaomi-poco-x3-decryption-fix-surya.4203187/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] danny_bhoy67:
I'm sorry but I don't know what you mean? What 3 vendor files patch are you talking about?

I tried to flash to unencrypted 12.0.4 file you linked earlier in the thread but this was the file which stopped me being able to boot and so I had to flash the original 12.0.3 firmware + vendor to get my device to boot into ArrowOS again.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] lampacz:
how to install ota: download it, click install, click OK -> reboot to recovery, now in TWRP (i'm using twrp)

Click Install (you are in /sdcard - which is crypted), click Up A Level, click data, click arrowos_updates, click on requested ziip, swipe to confirm flash, after flash, click wipe dalvik/cache, click reboot

new version 2020-12-14 released
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Alin45:
I use MicroSD card to keep the files I wanna flash :)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
extract the my 12.0.4 you will understand, the repack again
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Kooahe:
If an update requires new firmware, is it specified somewhere? Especially for the ota update
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Yepi69:
Orange fox is also able to handle the A11 encryption and yet it can't decrypt it to install the update, unless you do it from recovery. I think the dev has to add a script of some sort to have proper OTA
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gersp:
Wow, this ROM is awesome. So much better than MIUI! Congrats to the dev.

One question: I have installed Magisk 21.1, but I am not able to hide root from Snapchat. Any tips?

---> LOL! Forgot to activate Magisk Hide after installation... Sorry guys!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Animux:
I do not think, that OrangeFox is able to decrypt data, if you have a PIN or password. At least the code here looks like it needs the same patch like TWRP.

But yes, automatic OTA update currently do not work, even when data is decrypted. I will look into it.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gersp:
Is there an option to show the count of notification on the app icon in homescreen and launcher instead of a simple bubble?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] danny_bhoy67:
I tried extracting the 3 vendor files from your decrypted zip and replacing them into the official global firmware zip and then flashing the official (modded) global firmware zip but even though it flashes correctly I cannot get past the boot animation.

I guess I can't dirty flash from 12.0.3 to 12.0.4 but that doesn't seem to be too much of an issue for now, other than not being able to fix the quick access to the flashlight.

Thanks for your help anyway!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Alin45:
Did you try to remove any security you have active in your ArrowOS (PIN, password, paterrn, fingerprint) before flashing the unencrypted firm+vendor patch?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] danny_bhoy67:
I didn't. Maybe I will try this later. Thanks.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
my vendor files are replaced with stock rom not the opposite
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] yawarkhalid:
My safety net has failed after the latest update. Also there are black bars under the keyboard. Also Chrome shifts colors and I can't record video. Is that happening for everyone or do I need to flash something else with the ota? :/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Revontheus:
Attempt a clean flash of the ROM. Backup your data first before doing this process.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] lampacz:
for me is ok
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] inunxelex:
export update.zip from updater, just press and hold the update file then export, it will be exported to your internal storage
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] danny_bhoy67:
Awesome. I got there in the end finally and managed to do it without wiping my data.

Thanks for the help.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ruchimes:
Solved...

I'm going to take the opportunity to say where are the latest builds? The last one is 17/06
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Handrey00:
Hello! I've just flashed the rom and I'm impressed of how it runs on my device.

But I have a little problem. I guess I've done something wrong while installing else I can't see why this happened.

When I wanted to install an app via Play store it told me I got "insufficient storarge". Also, when I connect my phone to PC, Internal memory doesn't show up.

I hope this is fixable :|
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Fantopic:
Hi to all, I'm new to Poco phones and would try the Arrow Os, I'm now on Miui 12.0.1 Global and I see that I must flash Miui 11, before start modding.. I search for the download for the Surya but I find none.. Does anyone knows where I can find one? Which TRWP release is better to flash ArrowOs.. I read that. Many could Have several issues... Many thanks
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] garkarthah:
Hello there, i would like to test other rom ( PE,Corvo ) just to compare... how is the process to uninstall arrow and install a new one?

thanks.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Revontheus:
If it is not a file format issue, then it is most likely that the phone cannot power the NVMe drive from your USB-C port. My OTG Flash drive works fine.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
You can stay on MIUI 12.0.1.0 it's based on Android 11.

TWRP is linked in the opening posted. twrp-3.5.2_10-5-surya will work just fine.

Unlock bootloader, flash TWRP, flash ArrowOS, format Data and enjoy
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Android Wizard:
How to update to latest arrow os build? Can Someone link me to the steps?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Fantopic:
Thank you very much Noter2017 everything works fine! Seems very smooth. This is the first CROM on my new Surya ;)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Noter2017:
Enjoy your Xiaomi-free phone (y)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] mr-mero:
First of all have you formatted your storage after installing like in the steps in first page, if not that might be the issue.

If you did already then i humbly suggest to - I'm sorry- repeat everything just to be on the safe side (sometimes it happens even when you did everything correctly)

The last resort would be fixing your storage in recovery by changing the format for some other type and then revert back.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
Yes, already tried on poco x3 nfc. As I did on my other phone as well.

I don't remember if any specific step need to be done (just flash and reboot). But for safety measurement, clear cache would do no harm for us.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
Our beloved phone's port only support USB 2.0, thus lead to insufficient current needed by the SSD.

My blind imagination, is to have dual head USB cable. When one end connected to SSD, there will be 2 free USB head. Try to connect 1 free head to Phone, and another to powerbank. But, PLEASE DO IT WITH YOUR OWN RISK. I really don't know about the impact. But that's how we works in PC when we lack the current.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] padiyes:
were 1st page still lack of info? which part?