yashsingh1/xdaforums huggingface dataset:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Benfatica:
Format data only don't flash vendor if you have the recommend vendor which is 11.0.4
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Tyerlo:
Can I wipe data or do I actually need to format the whole phone just to be clear.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Benfatica:
Format data
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] roaka1:
Official and OTA but no update since 1 month. Are you okay [MENTION=7210959]mountaser halak[/MENTION] ?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Gaurav9372:
Do i need to flash MIUI Q 11.0.4.0 if i am currently at miui android Q 11.0.2.0?? Can i flash the official Q twrp over miui twrp and flash this rom? someone please explain.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] lazyaf01:
Screen oc is not recommended and hence blocked in all roms that use Vantom Kernel...

---------- Post added at 07:04 AM ---------- Previous post was at 07:02 AM ----------

Yes, although 11.0.2.0 will work just fine. For your second question, ofc thats how u install a custom rom.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] isman77:
New update ! :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergiola123:
FOD screen off?

Enviado desde mi Redmi K20 mediante Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
do u see it in the changelog ? no ? then no
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] isman77:
Hello Mounstaser and thanks for this awesome rom, you rock ! :)

I have a bootloop (HAVOC-OS non gapps version 2020-03-25 and Gapps pico 2020-03-25), I did a clean flash it doesn't work too.

EDIT : Gapps version works well
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergiola123:
I mean, if you plan to put it on one day

Enviado desde mi Redmi K20 mediante Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Joakin2k:
Custom headers (internal storage image) don't work...
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] NIGH7MARE:
Thank you for the update [MENTION=7210959]mountaser halak[/MENTION], testing here now :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] dusan92:
Thaks for the great room.

I'm facing WiFi disconnections and weak signal, both on 3.2 and the latest 3.3

I haven't had this issue on any other ROMs, including stock
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] xarlymt:
Hello. Any idea why the print works so badly? Thank you.

Enviado desde mi Mi 9T mediante Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] NIGH7MARE:
[MENTION=7210959]mountaser halak[/MENTION] One question: Is it possible, through the rom itself or the kernel, to make the charging be faster than the original 9T? (For example, make the phone charge as fast as the 9T Pro -27W-)

I already can charge faster than normal (in last Havoc 3.2 it was 16W max, now it gets to 20W -using mi 9T Pro charger)

About the rom: excellent one as usual. No bugs so far and everything running awesomly well. Thank you! :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] tempe222:
When coming from AOSP Extended, can I make a clean install with this ROM and then add via TWRP my data partition from my old AOSP Extended ROM? Or will this mess up my system?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] killerdeimos1:
Hi there, can any kind soul help me here? After following the instructions, i was able to install havoc oc. The issue is that my finger print sensor doesn't work even on the lockscreen, it tries to detect but can't. I was able to set it up many times but for some reason it doesn't work on the lockscreen. Any solution?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Politanskiy M.:
Hello!

I have only one problem with this firmware!

The problem is only with the Google Music app!

If I want to play music without headphones through the speaker of my phone! I don’t get any sound!

But if during playback you make the sound itself louder or quieter, then the sound of the track appears!

And so you have to do with every track!

In headphones, such a problem is not observed!

Maybe someone faced the same problem ???

P.S.

There is no such problem on the stock firmware !!!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
not possible due to hardware limitations

we done have the same charging controller as the 9t pro
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] unavix:
Hi. Let me ask you - will the latest version of rom non gapps be released? For the first installation I used the non gapps version and now I cannot update. I'm afraid if I used the gapps rom to update my phone, it would stop working. Can someone who has experience help me?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mayunsheng:
Hello, guys, can I close the vibration when I use full screen gestures for returning
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Oliblish:
Yeah, I'm in the same boat. Is it possible to dirty flash the Gapps version over a non-Gapps version? Will there be a non-Gapps version released?

Thanks!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniel84cs:
Guys I have bad FP performance with Havoc , any fix...???

Please you can share the clean vanilla version without gapps. Thanks for your work :victory:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] frank_trabin:
Hi,

is it possible to implement an option to disable the "swipe to unlock" lockscreen, when pattern oder pin unlock is enabled? It's pretty unnecessary, especially when notifications are disabled.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
I've installed latest version on top of 20200225 and my FP is also much worse than it used to. Everything else works like a charm.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniel84cs:
I've revert back to latest xiaomi.eu and wait for next no-gapps update of Havoc. I've switched to davinci from whyred , on whyred Havoc is a very good Rom on Davinci i prefer stock or xiaomi.eu for now.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Hades4242:
Why 3.3 is not available without Gapps ?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Xorianator:
Every now and then my display just turns on without displaying any notification or something. Is there a fix for this?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Bradco:
Hello two questions anyone have probleme with location detection wake-up?

And anyone have problem with telegram group it's impossible to leave a comment, in other no problem
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] medievalspawn:
hello, but to flash your rom selling from PE, I have to go over for the miui ??? no right ?? thanks
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] soza971:
Anyone know how to activate mute mode ?, when i click on sound tile there is "ring, vibrate, dont disturb"

Envoyé de mon Mi 9T en utilisant Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] BLUuuE83:
Having major issues with fingerprint reading on this phone. It gets even worse when you enable night light.

I've added my thumb 5 times and it still doesn't recognise it.

Any ideas?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Soren01:
Does the ROM support DCI-P3?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] DavidGaditano:
There's a new version at Sourceforge, no changelog yet, any idea what's new?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] roaka1:
https://xdaforums.com/showpost.php?p=80604997&postcount=2
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] DavidGaditano:
Last at Sourceforge is Havoc-OS-v3.3-20200403-davinci-Official-GApps.zip, so no changelog there.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] roaka1:
oh my bad :eek:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] CreaB:
From telegram channel (https://t.me/Havoc_OS)

=============================
Havoc-OS v3.3 Official Update
Android 10
=============================

Date: 04-03-2020

Device: Xiaomi Mi 9T (davinci)

Maintainer: mountaser_halak

Changelog: https://t.me/Havoc_OS/2044

Device Changelog:
• Added DC Dimming
• Check audio mode before playing popup sound effects
• Fixed stereo Bug
• Added overlay for FPS Info and fixed permissions
• Other fixes and improvements

Download Link: https://bit.ly/2UHPy3N

XDA Thread Link: http://bit.ly/2OfMhFl
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] roaka1:
I kinda need some help with the new versions too. I've got havoc 3.2 installed with gapps and the recommended firmware. Right now i'm not sure how to dirty flash to 3.3. The procedure in #1 is a bit too short.

Do i need a new FW?

Do i need to dirty flash the one with gapps or without gapps?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] marcinsu:
FP not working on this rom :(

Wysłane z mojego GM1913 przy użyciu Tapatalka
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] MoazzamBegKhans:
ROM is very awesome.. but fingerprint not working.. even single thumb scan.. in all 5..
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
In terms of FP latest build is slightly better than the previous one in my case. Still nowhere near the 20200225 build where it was perfect.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] phalsgun:
I clean flashed my phone with 20200403 recently.

I feel FP is lot better than PE Butter Smooth, Extended UI, and infact better than Stock MIUI

I use AOD.

But using it immediately after locking, it rejects the fingers immediately.

But after locking, when I tried waking up once and putting to ambient again, it works perfect. I could not understand what's the difference.

While on lock screen the FP works perfect, fast ,reliable, no rejects.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniel84cs:
Thanks for latest update work perfect :victory:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
Ok after few days of usage I can confirm thad FOD works as good as 20200225 build (means great). Maybe I've learned how to use it properly :p
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] xarlymt:
Hello. Could you tell me what steps you've followed for the installation? I have tried it in several ways including the developer's instructions and the footprint is null. Thank you.

Enviado desde mi Mi 9T mediante Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] frank_trabin:
Same here and my phone freezes every now and then when I try to use the FP on AOD.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sidodz:
I'm facing avery annoying ISSUE : when a music track is finished and playing the next song, the music stops and doesn't play until i press a volume button or adjust the volume.

Notes :

-The media doesn't pause it just keep playing in the background but not hearing anything.

-I used retro player and google music and same thing happens.

- doesn't do it all the time, but like 95% of the time

-doesn't do it on streaming music (i used anghami)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Benfatica:
Use Poweramp from the play store.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Ellcid01:
For anyone facing fingerprint nota working

Flash the fod calibration module go to auto calibration capture and swipe from the left and touch the sensor and do onde calibration it will work after this,i havê done this and now it work
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] tegazinho:
FOD is way better than in previous versions. Still behaing weirdly on the AOD, sometimes it doesn't recognize the fingerprint but I can live with that.

The other thing that I have to point out, is that my phone used to charge up to 3000mA with no problems, after flashing the latest rom (Havoc-OS-v3.3-20200403) the max charging speed I'm getting with the stock charger (which is 3.0A) is only 1500mA.

Also this super annoying bug, when having the phone in landscape mode and pushing the QS panel, the icons appear like it's on the picture. This is actually not a new bug from the latest version but is happening for quite some time.

[IMG="landscape"]https://cloud.tegarte.com/tega/imgs/Screenshot_20200408-035801.jpg[/IMG]
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ajithscorpio:
+1 Charging speed is very low now. Never got beyond 1500 mah.:(
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Saluzzo97:
Hi everyone, is there a way to switch from vantom kernel to another like Pancake kernel? If yes, could you explain to me how to do it? Thanks in advance
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
Simply dirty flashed, like in OP

Where can I find Fod calibration module?

P.S. charging speed is slow like someone mentioned earlier
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] phalsgun:
If you mean UI crashing and reloading, yes I faced it on every ROM, but infrequent.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] frank_trabin:
Nope, the UI crashes, my complete phone freezes in and I have to restart it. I'm using nova lauchner. Maybe it has something to do with it. It happen once a day, so I turned AOD off.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mavi_ay:
on full screen gestures it vibrates always on back action.

is there any way to disable this vibration?

its annoying.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Atipik:
Hi,

I want to use custom ROM on my Mi9T but I hesitate between Havoc and ExtendedUI. I read that there are some problems with the FOD on this ROM ?

The most importants things for me are (by order) :

-

Good FP

-> at least as good as MIUI

- Good battery life

- AOD/Double tap to wake up/Wake up when it moves (Idk the name of this feature)

- Fast and smooth

- Stable bluetooth and wifi connection

- (If it is possible) OnePlus gestures

Can you help me ? Is the Havoc a good choice ? Or maybe ExtendedUI is better ?

Thanks!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
As it's stated in the op

It's official and stable
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mejgs:
Only double tap to wake doesn't work, the rest is phenomenal as far as I can see. Battery seems to last minimum 8-9hrs Sot for now. Probably a new daily driver...
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
read the op first next time please
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
Yep D2tw is the only bug here

I can probably figure out why but just spent the hole week literally working on this so am kinda sick looking at code xD

Will figure it out later
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] wars045:
6% battery for 5 minutes of play and non-working wifi,

debugging off will any reboot

is stable?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] internetjlmb:
Really stable build, new daily driver! Thanks for this amazing work
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] LidaFlorida:
Thanks for the build.

Flashed rom from 11.0.2.0 with 3.3.1-4 4pda twrp and recommended by OP wipes. At first glance, everything works well. FP with AOD, DT2W on AOD, and G Pay works without problems.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] wars045:
me flashed from AOSiP and have many bug
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] FroZine:
Flashed from latest weekly with twrp from OP - booted in Fastboot.

Edit: Read the OP and its working now ^^
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Half Alive:
Coming from xiaomi.eu 11 .. couldn't install the rom with different recoveries and following the exact instructions ... solved it by formatting data ( type YES) ..

thought someone might face the same thing ..
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] isman77:
My device fails to pass the safetynet check. Even basic integrity does not pass.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] :
Flashed yesterday over 10.3.11 global,

only bug I found is smart charging,

rom is fast and very good with battery life ( 8 hours sleep at night with %6 percent drain)

It has awesome features like switching to 2G network when screen is off and aggressive doze settings profile that can be applied from HAVOC TWEAKS,

This is by far the most custimizable rom i have ever used.

Thank you sir.

also under havoc tweaks you can turn off navbar and switch to oneplus gestures, or side gestures.

I have installed xposed for pie and so far no problems, usings edge gestures with xposed because i like to custimize the navigation gestures even more :))

ambient display works fine and display color profiles work also

75HZ MODE ALSO WORKS!!!! THANK YOUUUUU (the one from here works not the other one : https://xdaforums.com/mi-9t/themes/mod-overclock-screen-to-66hz-69hz-miuiq-t3958419 )
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mountaser halak:
READ THE FING THREAD

I listed and linked the required firmware in the thread

Not replying to any complains or issues caused by not fully reading the op

DON'T JUST GO TO THE DOWNLOAD BUTTON
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] wars045:
this firmware is for recovery? i have recovery 3.3.1.2 from 4pda
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] isman77:
Ok thanks bro.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] def.man:
Found a bug.

In the Navbar options, the edit state of the smartbar only lasts for a second, which invalidates your chances of editing it to your preferences.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Benfatica:
Can I get a gdrive link for the twrp in the op ? I can't download it
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] wars045:
I'm sorry, I did as in the first post, and everything works

sorry again
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Derius:
How is battery on HavocOS compared to MIUI?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mejgs:
Seems the same or better for now
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Ellcid01:
On telegram group
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
Wow this calibration tool actually works! Now FOD is even better than stock.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kidence:
Try MSM Xtended, best custom rom for 9T.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] soza971:
Both Havoc & MSM are very good rom but that is True that msm got very regular updates

Envoyé de mon Mi 9T en utilisant Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] frank_trabin:
Can you upload it?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] WajdHatem:
Camera

what about slow motion in camera ?????????
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] marcinsu:
FOD Calibrate

1. First press Start

2. When the fresh flat option appears. Put your white matte surface to fingerprint light. Press next let it complete.

3. You'll reach the black flat part now . Place black matte surface to screen and press next.

4. It'll end with a performance test passed.

5. You've calibrated your fp successfully now.

https://www.dropbox.com/s/xzqr2qglyrk5x5z/FODCalib.0.3.5.magisk.zip?dl=0

But I cannot calibrate FP, I have every time PERFORMANCE_CHART Test Failed :(
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Saluzzo97:
Hi! Is there a way to increase refresh rate with a mod on this rom? I'd like to have 66hz refresh rate minimum. Anyone tried it?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
Well I did something different (from telegram group):

1. Press start

2. Press auto calibration capture

3. Swipe from left to right (to switch screen not to open left menu)

4. Touch the sensor (I did it 3-4 times but not sure if its needed). Kind of bright picture should appear in the fingerprint area. Don't worry if this doesn't look like actual fingerprint.

That did the trick for me. I just closed the app afterwards and did the reboot.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] xarlymt:
After a clean reinstallation with the same files and instructions from the developer I can say that now everything works perfectly even the footprint which was what gave me the most problems. Sorry for the complaints. Great job. Best regards.

Enviado desde mi Mi 9T mediante Tapatalk
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] tegazinho:
I will go back to the march 25 build, will do a clean reinstall, the lack of fast charging (never goes more than 1.5 Ah is a deal breaker) also for some reason the battery is getting super hot while charging for some reason, I'm feeling that this is damaging my phone.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] danielbrik:
Hi, I'm having bluetooth stutter whenever I have WiFi enabled. Does someone know what causes this and if there is another way to prevent the stutter while keeping WiFi on? Thank you
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] GIGAkun:
Is there any way to schedule the AOD on and off times? Also has anyone had any luck getting FOD calibration tool to work? Thanks.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kretek:
Yes I had. Go back few posts and read my instruction
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Atipik:
Hi guys, I have a problem : I can't flash the TWRP can you help me ?

I mean did you use minimal ADB and Fast boot ? My version is "davinci_global_images_V11.0.4.0.QFJMIXM_20200117.0000.00_10.0_global" but when I try to flash official TWRP nothing happen : I press volume UP + lock and I have black screen.

In the instructions it is written that we have to dl and flash MIUI Q 11.0.4.0 and after flash official TWRP.

But from which TWRP if the official one is not installed ? That's why I try to install it to flash MIUI Q 11.0.4.0 and follow the instructions but I don't know why when I flash TWRP from ADB nothing work.

*EDIT* I fixed my problem, I don't really know how but I have the ROM installed!

If someone can give me the link to install the FOD calibration ?

Bye
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] twist3d0n3:
https://xdaforums.com/mi-9t/development/recovery-unofficial-twrp-xiaomi-redmi-t3960726

Fastboot flash the latest from this thread
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] max699:
Hi, fingerprint dont work. Battery charges slowly up to 93%. Please help. The rest is great.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniel84cs:
Fingerprint work , add 2 times same FP and it work , only the first time , after this you can remove the FP duplicates.

Its normal , from 90 to 100% the bettery charges slowly , same on MIUI and same on all's smartphones with fast charge.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] MA9118:
still not working, i tryed it servel Time.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] tegazinho:
No matter what percentage the battery is charged, the max I could get is 1500 mAh, back to the previous build all good, 90% to 100% is like 1000 to 1200 mAh.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] amibumping:
Happens to me too, when I set up the fingerprint it says continually that the FP is dirty, and If I even managed to set it up, on the lockscreen it never recognizes the FP

Is there a way so that it can be added, a battery status icon with the percentage inside the circle?? I find it very usefull..
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniel84cs:
Any news of Havoc 3.4 vanilla update....???
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] quinter89:
Hello guys, how fast is your charging speed? I get only 2,700 mAh Max and battery is getting hot when charging. I had around 3,350 mAh with latest MIUI.EU build. Is there some way to fix this? I am

The ROM itself is perfect. SOT around 8-10 hours. Stable, fast, lot of customisations. The only issue is charging