yashsingh1/xdaforums huggingface dataset:
[Xiaomi Poco X3 Pro] Jaftdroid:
Hey. Sorry for bothering you again.

Flashed 14th August's update (did a Dalvik/Cache clean right after) and got stucked at "POCO Powered by android" boot screen. After couple seconds it rebooted to TWRP.

When trying to re-flash ROM, TWRP says:

The reported problem is:
'--reason=set_policy_failed:/data/misc'

I am using a PIN code, plus fingerprints and face recognition. Could be the issue...? Now I have to format data anyways.
[Xiaomi Poco X3 Pro] Coldtrain6989XD:
Ignore my post
[Xiaomi Poco X3 Pro] kd276:
You shouldn't use pin and other lock functions when you flash a rom as the instructions said, (expecially if you came from miui or different roms), you can try to do a format data, but if this don't work do a poke to @k3lcior or @pl1992aw, they can help you with more details for such issues.
[Xiaomi Poco X3 Pro] Jaftdroid:
Even if I am just going to flash for an update?? 🤔 By the way, I also did flash DFE for OSS roms so I don't know if that might be related to the error I got.

Yesterday night I just did a clean install:

- Format data + reboot recovery

- Installed latest MIUI stock rom

- Wiped Dalvik, Data and Cache

- Installed latest ArrowOS and Magisk (not DFE this time)

- Format data + reboot to system

Let's see if the next update can be installed without issues. 😰
[Xiaomi Poco X3 Pro] kd276:
Nope, for an update of the same rom i just did a normal dalvik/cache wipe, never had bootloops, probably the issue you had is because you enable these lock functions, just poke pl1992 or K3lcior, they have better knowledge for such cases.
[Xiaomi Poco X3 Pro] Jaftdroid:
It's okay, I don't want to disturb them. What I will do is just remove those before updating as from now. I'd rather put again every PIN/fingerprint/face recognition than that + all my apps. Thank you so much man.
[Xiaomi Poco X3 Pro] pl1992aw:
You said you had used DFE, the DFE Notes:

Following the instruction, the DFE zip should be flashed again after you applied update ArrowOS zip file.
[Xiaomi Poco X3 Pro] kd276:
Hello, can you please provide the link to this project for X3 Pro? I'm interested too, guess is not here on XDA since i wasn't unable to find it. Thank you.

edit:

Np, found it on telegram.
[Xiaomi Poco X3 Pro] kd276:
New update, 08.16.2021, usb debug setting bug solved, two tap wake up broken even more, work only to switch off the phone, not to wake up anymore, forced to press power button everytime not only at boot once. Rest is ok.

Did a dirty flash via twrp + dalvik/cache wipe.

@kubersharma or anyone here who is using last build can confirm the 2TWU issue? Need to be sure is not my problem. Reported to Github bug page too. Thank you.
[Xiaomi Poco X3 Pro] kd276:
Update 08.16.2021 v2, after reporting the above bugs the developer fix the double tap issue, now is working but you have to press power button at boot once to fix the bug as in the previous build.

The file have the same name but is updated, so if you have downloaded it before this post you have to do it again

, you can also check the hash.

Want to thanks the author for the fast fix, the rom is almost perfect.
[Xiaomi Poco X3 Pro] Colonelex:
Had the same double tap problem. Didn't see any new updates in updater so I downloaded the zip file directly from the website to my SD card and install via twrp. Problem with double tap still persists the only difference is when refreshing the updater it states " The update check failed. Please check your internet connection and and try again later..." instead of "No new updates found".
[Xiaomi Poco X3 Pro] kd276:
Dev update the file with v2 but didn't change the name so you have to download it manually.

The double tap work now, tested it, but once you boot into the os you have to wake it up with the power button the first time, then it work after. You have to do this at every os boot.

Is a known issue of the vendor and for now this is the only workaround.
[Xiaomi Poco X3 Pro] Colonelex:
Yeah I updated it manually from the website. Did use the power button when turning it on but the double tap can only sleep not wake. Think I am going back to 0809 update didn't have problem with that update.
[Xiaomi Poco X3 Pro] kd276:
Mmm, the first time took a while to work even for me but it work now, i just rebooted, did you wiped cache and dalvik after? Try reinstall it again and repeat the procedure, if this don't work then you can downgrade but still very odd...

Wondering if anyone else have the same issue?
[Xiaomi Poco X3 Pro] Colonelex:
Always wiped cache and dalvik after patching. Went back to 9th August patch my double tap works again. Refreshing the updater now shows 16th August patch but also comes with the update check fail message. Not sure if I should try to update the patch through updater to see if it works.
[Xiaomi Poco X3 Pro] agcerezo:
Hello! Does this update solve the lag problems and frame drops of the previous versions? What is the origin of those problems? The OSS could be? Thanks!
[Xiaomi Poco X3 Pro] kd276:
If you tell me how to reproduce such issues i can test it, i'm on the last build v2 and i'm not experiencing such lags, unless you mean the browser scrolling or games.
[Xiaomi Poco X3 Pro] kd276:
Very odd, tried also the update tool (that i never used) and it reply "no updates available", last build is 16.08.2021 as it show in the screenshoot below. Have you completely deleted the old rom in your storage and replace it with the new one? Sometimes Android do not overwrite files but add a (1) to the original filename. Seems you still have the wrong rom.

This is also the discussion on Github about the matter.
[Xiaomi Poco X3 Pro] agcerezo:
hi! Wait, I´m going to try to flash the last build.

With the previous builds I have frame drops scrolling in twitter or scrolling in apps menu... (I don´t know how to reproduce it, it happend randomly).

I´ll post again, keep waiting :P
[Xiaomi Poco X3 Pro] kd276:
Well, scrolling the settings or apps is fine, but i'm on vanilla build so i do not have many apps in memory preloaded, worst case scenario you can rollback. :D

OSS vendor is in early stages so some bugs are expected.
[Xiaomi Poco X3 Pro] Colonelex:
Nothing wrong with showing the 16 August patch since I am currently on 9 August. Problem is it shows the patch and yet says the update check fail at the same time.

Edit: I tried to update to the latest patch again via updater and double tap still doesn't work. Used the SE Asia mirror. Guess I will stay with 9 August till a newer patch comes in.
[Xiaomi Poco X3 Pro] Jaftdroid:
Hey @kd276 thank you very much again. Followed your recommendations and finally could do an update without issues. I just disabled everything from Security, dirty flashed the latest zip and wiped Dalvik/cache. No bootloop this time! Just wanted to give you my thanks for all the support you gave me.
[Xiaomi Poco X3 Pro] K001droid:
New update is available!

17/08/2021

Changelogs:

- Update ru and uk-rUA devicesettings translations

- Enable the pre-rendering feature

- Address some sepolicy logspam

- Set default dalvik heap values to apply on GSI/DSU using arrow_vayu vendor.

- Add missing surfaceflinger and SSR props

(17/08/2021 also fixes the DT2W issues on yesterday's update)

^ This is not a full changelogs, please check device repositories and source changelogs for all the changes made from the last date of update.

Donate:

Paypal: ArrowOS | kubersharma001

UPI: kubersharma001@kotak
[Xiaomi Poco X3 Pro] kd276:
Thank you, is this the same as 16.08.2021 v2 or a complete new build? Anyway, downloading and testing.
[Xiaomi Poco X3 Pro] kd276:
Tested just now 08.17.2021 build, nothing to add, works like a charm, 2 tap "work" too (indeed you have to press power button once at every boot).
[Xiaomi Poco X3 Pro] gzabka:
Is there any tutorial to go from latest non OSS to this new one?

I know I have to clean flash, install a firmware and then the rom. Is that it?
[Xiaomi Poco X3 Pro] kd276:
I just flashed the zip via twrp then format data, reboot (reinstall magisk if needed), nothing more. My firmware is the latest for my region, but any 12.5.x.x is fine.
[Xiaomi Poco X3 Pro] gzabka:
How do I know my current firmware?

Plus: If I want to replace my TWRM to this new Arrowos recovery. How do I do that?
[Xiaomi Poco X3 Pro] kd276:
Last Nebrassy TWRP working like a charm, i always use it for everything, never used ArrowOS one.

About the firmware my device is the Europe version (EEA), depend where you bought it, if outside Eu or India you have probably the global, the list of firmware is here, also when you bought the phone the firmware was reported in MIUI.
[Xiaomi Poco X3 Pro] gzabka:
But if I wanna change it to arrowos recovery, I just flash the img throught TWRP and reebot?
[Xiaomi Poco X3 Pro] kd276:
I never did this, but follow the instructions in the main page, thread #2. Nobody i know here is using arrowos recovery, TWRP is the best and fuctional, you use this different recovery at your own risk.
[Xiaomi Poco X3 Pro] k3lcior:
Was anyone able to restore google drive backup on initial setup? Am i blind? I dont see it, just option to transfer files between 2 phones with USB cable.

Edit: Nvm got it.
[Xiaomi Poco X3 Pro] adrianjchi:
How does performance feel compared to the non OSS builds? I'm still on the 9/7 build
[Xiaomi Poco X3 Pro] nineseed:
androind auto not working
[Xiaomi Poco X3 Pro] urbanman2004:
Please read
[Xiaomi Poco X3 Pro] henxui25:
Tks my friend!
[Xiaomi Poco X3 Pro] alihaider008:
Hi, I Just Flash Arrow OS but i am stuck in bootloop. The Arrow Logo is Showing up all the time. please guide me How I can get rid of that.

i am on Miui 15.0.6 (latest global update)
[Xiaomi Poco X3 Pro] alihaider008:
how you fix boot loop? i am stuck at arrow logo
[Xiaomi Poco X3 Pro] onoakino:
Try to flash stock rom.
[Xiaomi Poco X3 Pro] lomondra:
Bug: LED stays blinking even after notification is not current anymore (= for example, after I read a message on Messenger).

And charging info is still strange/wrong.

Otherwise it's a great experience with Arrow.
[Xiaomi Poco X3 Pro] urbanman2004:
Next time you plan to flash ArrowOS, try using my guide ;)
[Xiaomi Poco X3 Pro] teosc:
The alarm does not turn on the phone if it is off.

And there isn't a schedule power on / off function.

How to solve?

leaving the phone in air mode all night is just a waste of battery
[Xiaomi Poco X3 Pro] hikigayaaaa:
hi guys, i flash arrow from firmware 12.0.6.0 and i cant seem to update google chrome app on APP store? i do not have problem with any other apps even I can install from apk, anyone having this issue too? pls help thank you
[Xiaomi Poco X3 Pro] co2thunderboy:
how to fix and bypass ?

universal safetynet fix and magiskprops intalled, no success
[Xiaomi Poco X3 Pro] K001droid:
Chrome tries to update "trichromelibrary" before updating chrome browser itself, but for some reasons and scenarios it is not able to install that and hence it is failing:

Its a common issue on many devices with Android 10+ even on OEMs (

https://www.reddit.com/r/AndroidQuestions/comments/i4l9mr
)

I would say force close chrome and keep tapping install couple of times or sideload latest trichromelibrary and update chrome again
[Xiaomi Poco X3 Pro] K001droid:
Don't trust just one single application, I remember someone saying Magisk app has broken safetynet api check AND ALSO ROM passes safetynet out of the box NO MAGISK NEEDED! (try using flinkapps published app to test safetynet)
[Xiaomi Poco X3 Pro] K001droid:
Remove the notifications and check if they stay or not, or it could be for something else like for battery

Charging information is incorrect and useless I agree, might need to do something about it
[Xiaomi Poco X3 Pro] AusVGM:
I only needed to hide magisk and follow this: https://xdaforums.com/t/pass-safetynet-on-xiaomi-eu-rom.4259253/

After that Google Pay worked fine for me.
[Xiaomi Poco X3 Pro] hikigayaaaa:
Thank you buddy
[Xiaomi Poco X3 Pro] aruta619:
Is this a bug on arrow os? No led light while charging?
[Xiaomi Poco X3 Pro] lomondra:
It seems it's related to Facebook Messenger, other notifications - SMS and missed calls are ok and LED stops blinking after.

I have no problem with this, LED is blinking while charging.
[Xiaomi Poco X3 Pro] aruta619:
Tried disabling dnd and it's working now
[Xiaomi Poco X3 Pro] co2thunderboy:
nice, ty
[Xiaomi Poco X3 Pro] 0b4:
I'm still on 07.09 and ghost touches are more frequent. It's getting to the point where I need to change to another version of Arrow, or another rom, or god forbid me, but back to MIUI 😅 I don't know what happened, in the past 2 months I never had any problem with ghost touching, but in the last 2-3 weeks I get it a lot. Random touches are registered like crazy fast and to stop them you need to lock the screen with the power button. It's not nice when at 3 am my phone just "come to life", going into messenger on its own and video phoning a random ppl on my chat list. What do you recommend? Other than smashing my phone with a hammer 😅
[Xiaomi Poco X3 Pro] kd276:
Apart some known bugs is close, and stable, but if you are fine with 07.09 stay with this build and do not upgrade atm. OSS vendor still in development and as the dev said it still have some Xiaomi code inside, was not completely custom yet.

There still are some bugs in the last oss vendor build, but maybe an upgrade can solve the ghost issues since some people report that can be an app conflict apart the firmware. Try it, is functional and almost perfect. Indeed 07.09 is a bit better in terms of bugs but last oss builds aren't bad either, at least for me.
[Xiaomi Poco X3 Pro] gzabka:
Came from 0723 version.

Backup with Swift Backup, clean flash, latest firmware and Arrow Gapps 0817.

Everything seems to be working fine. Had to install 2 apks again (bank + waze), but all looking good.

Might be just my head, but I'm noticing a big battery improvement too.
[Xiaomi Poco X3 Pro] SupBurst:
I can't seem to get viper4android working on the latest version of this room no matter which version of it I use. Driver always shows abnormal, not active/working.
[Xiaomi Poco X3 Pro] therealkurison:
hello @kubersharma001, really thanks for your incredible work with bringing arrow to poco x3 pro and polishing it so much i think it's the shiniest rom I've ever used.

i got a question, is it possible to tinker with the camera 2 api implementation with the current sources, like say, add 60,60 to the target fps ranges? since, if i'm understanding it right, we're using custom vendor and kernel now?
[Xiaomi Poco X3 Pro] pl1992aw:
Read previous replies, there are ways to deal with it.
[Xiaomi Poco X3 Pro] hakkai999:
I haven't had any issues with ghost touches ever since I did what kd276 suggested which was a clean wipe from Xiaomi.eu. I'm not sure when it'll be "fixed" natively so I'm not updating yet.
[Xiaomi Poco X3 Pro] kd276:
New firmware for Poco X3 Pro, EEA 12.5.2.0 available.

Downloading and will test it.

edit

Upgrade firmware to EEA 12.5.2.0 via twrp succeed, wipe dalvik/cache, reboot, no issues at all.
[Xiaomi Poco X3 Pro] SupBurst:
This was my final attempt to finally get this to work but when viper is installed and I'm in the step to install the driver, it says fail do patch system. Bummer..
[Xiaomi Poco X3 Pro] hakkai999:
Give it a while and play some games that require you to swipe a lot. Maybe go for CoD Mobile and stuff. Let me know how it goes.

Also does updating ArrowOS update the firmware and makes the ghost touch come back?
[Xiaomi Poco X3 Pro] kd276:
Can't test in this way since i do not play games on my device, i use as daily phone not as console, sorry about that. :D

Anyway, i noticed no difference whatsoever, at least for my usage is working great.
[Xiaomi Poco X3 Pro] jorgeepelos:
like crdroid, i have ghosting when calling someone, dont know why, but happens, with only 20 apps installed, no more, fresh and clean install, formatted data...., after do the first try call to test if this rom have ghostings for me, you can see it

have to move to .eu to get freedom ghostings, hope that you devs, fix some day, because too many roms, too much roms with this same problem

maybe im only, but this thing happends, and cant use a custom rom with no ghostings........................

check yourself

ghosting starts at sec 0:50, pretty sad...

tried dot os and had not any ghostings...
[Xiaomi Poco X3 Pro] k3lcior:
I tried and cannot replicate this so i doubt it's the ROM. It must be either firmware or HW issue. I'm on EEA 12.5.1.0 btw.
[Xiaomi Poco X3 Pro] SupBurst:
I've also tried to replicate it with no success. Iam on the latest 12.5.2.0 firmware and everything is working fine. No ghosting issues at all.
[Xiaomi Poco X3 Pro] kd276:
Not able to replicate either, i'm on EEA 12.5.2.0, vanilla build.
[Xiaomi Poco X3 Pro] Colonelex:
Updated to 19 August patch. Nothing seems wrong though my alarm activated on its own on my first reboot after flashing.
[Xiaomi Poco X3 Pro] Zduniusz:
Does anybody know how to make TL-WN722N wireless usb card work with nethunter? It shows in lsusb but not in ifconfig neither iwconfig.
[Xiaomi Poco X3 Pro] Superbia_:
Do I need to upgrade my firmware if I flashed this rom while being on 12.5.2.0 Global?
[Xiaomi Poco X3 Pro] kd276:
Nope, if your device is global there is also a more recent update V12.5.3.0 RJUMIXM.
[Xiaomi Poco X3 Pro] kd276:
Didn't notice, but there is a new build 19.08.2021. Testing just now.

edit

Nothing to add, just some system app upgrades.
[Xiaomi Poco X3 Pro] hakkai999:
No ghosting after updating?
[Xiaomi Poco X3 Pro] jorgeepelos:
hw issue its an issue on hardware, must happen on all roms, i got this problem on crdoid, and arrow os, i was using dot os for a while and have not ghostings, im usin .eu for 4 months and never had any ghosting

i came back to .eu three times, never hard ghostings, i used 3 times a custom roms, had ghostings 3 times, all with clean flash, formating data and and and....

definetly its a rom/build/fw/..... issue, not hardware

there are other users with same problem, .eu no ghostings, custom roms, yes ghostings
[Xiaomi Poco X3 Pro] k3lcior:
@jorgeepelos If this was ROM issue it would affect everyone including me (which it doesn't), i'm using ArrowOS for about 2 months and NEVER had this issue.
[Xiaomi Poco X3 Pro] 0b4:
I used Arrow 07.09 build for at least a month, or more, without any issue. But all of a sudden I started to have ghosting issues. I never updated from 07.09, never modified anything, but ghosting just appeared on its own. Now I'm on Xiaomi.eu rom. As much as I don't like MIUI but I don't have any ghosting since then. I have no idea why ghosting appeared for me if I used the rom for a long period of time without any issue. edit: ghosting appeared for me in facebook messenger app most of the time, not in dialer
[Xiaomi Poco X3 Pro] pl1992aw:
Not related to the ROM, Poco X3 Pro have 2 LCD screen manufactures.

There are some information written in the Poco X3 Pro 4PDA forum. They had poll of the screen manufacture, and the ghost touch issues.

You can search for that forum, XDA does not allow 4PDA forum link.
[Xiaomi Poco X3 Pro] jorgeepelos:
Touche...

I was on crdroid like 1.5 months, no problems, everything worked great, no ghostings, after a couple rom updates, suddlenly ghosting start happen

I dont know but if im on .eu and im not having ghostings maybe ita not hw problem... I think, call me crazy
[Xiaomi Poco X3 Pro] kd276:
Never had to begin with, in any version, bit i'm on vanilla, so google framework and playstore aren't installed in my device, so automatic updates are fully disabled (i update manually every apps in stalled after and only via apk).

Anyway to update to the last build, just flash it via twrp then wipe dalvik/cache, no issues at all.
[Xiaomi Poco X3 Pro] kd276:
Someone in the previous pages mention that can be an app update issue.

To confirm this, do a rom clean flash and block playstore updates or any automatic updates, test it for a couple of days, if you do not have any issue then start to update an app at once to locate the root cause.

You can also install vanilla then install gapps later to test if this is a software/firmware related issue (or hardware touch screen fault).

I'm in vanilla build and i can confirm that stock system apps are all fine, never had such issue, so it can be a potential issue with gapps or any other third party app installed after.

Also, do not update an app if is working fine and have already everything you need.

It can be a drag but is the best methodology to locate and insolate a potential issue.

As a last resort you can create a debug report via adb:

> adb bugreport

It create a zip file in the same adb folder on the pc, you can send it to the developer explaining the ghost issue.
[Xiaomi Poco X3 Pro] 0b4:
Thank you for your tips! When I will be in the mood for another custom rom install, I will keep this in mind. Now I am happy with xiaomi.eu rom, it works well, usable, and still no ghosting problem.
[Xiaomi Poco X3 Pro] jorgeepelos:
im very sad, too many good custom roms and devs for this device, and some users have ghostings, i have to keep the .eu to not live with ghosts

was using the 2 first releases of crdroid, like 1,5 month, had not any problems, after that and 12.5 released , i start suffering ghosts, and non stop, coming to stock .eu worked and no issues with touches...

im now hating miui 12 and 12.5 i miss android stock, but cant use with ghosts...
[Xiaomi Poco X3 Pro] kd276:
Well, an old build mean also old apps, this is why i suggest to install vanilla and update one app at once, this can be a certain app update that mess up the screen.

This also explain why, even if some users are on a old rom, they esperience the issue now, because they update automatically the apps via playstore.

Xiaomi.eu do not use gapps package but manufacturer customized apps, this also explain why only certain combinations of custom roms are affected.

I'm of course speculating using some logic, but since i never experience such issue with vanilla and since i never automatic update system apps i'm pretty sure it can be a certain gapps update issue, hence the only way to locate the issue is a trial and error and test apps one by one.

Anyone who had this bug, tried vanilla ArrowOS last build yet? Can be a good start, test it, if is all ok then install gapps and test again.
[Xiaomi Poco X3 Pro] jorgeepelos:
Yes i tried last build. Started ghosting very fast, was restoring the first gplay apps from google drive when ghosting started very fast while calling...
[Xiaomi Poco X3 Pro] ianseer:
This is just an information but also a question:

For the ghost touch issue, I read somewhere in FB post it was caused by faulty hardware, the poco x3 pro has different screen manufacture, mostly the Bhima version that got affected but it can be fixed with a software update they said... so, anyone can confirm this?

I have some ghost touch issue, very wild before it's annoying especially when I open WhatsApp and it sends the random picture to another person! -

What I did was do a factory reset and flash using arrow OS vanilla version with flame gapps to the latest version (19-08 now)... after boot, I notice the ghost touch still exist but the good thing is, it became very rare.. and I can use it nicely now... so far so good - already a week or two maybe...
[Xiaomi Poco X3 Pro] jorgeepelos:
But ghosts still exists? Not good at all. XD. Dont know whats the problem😔
[Xiaomi Poco X3 Pro] jorgeepelos:
And.... Can be the problem because did not flash fastboot version before? I didnt flash a fastboot version since recive the prone. Allways did flash with twrp, i repeat in miui have not any problem...

Can you tell me the correct steps to flash before fastboot?

1 i flash fastboot

2 install image twrp

3 go twrp factory reset and format data&reboot reecovery(or only format data) i guess both because if not will left miui trash on the way no?

4 install last firmware/rom/gapps/magisk

5 done?

Thanks