yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] aittamattia:
It happens also when you're charing the phone with a single SIM, it's just a visual thing as said before and it's going on from a while now, same as the notifications not disappearing from status bar for whatsapp or telegram and so on.. I don't think there's any significant bug in latest versions, I mean, for my usage it's pretty great, I can do all I need :D

Also, for those interested, check out the latest versions of GCam 7.2 from BSG or Urnyx and you know who, it's working pretty good on LOS.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] harnkalkn:
What is your icon pack and Launcher name dude?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] :
I'm using Nova but no icons pack. I download the icons and I update it manually at Nova settings.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] nemanja066:
I can't activate manual network selection, always back to automatic. Every rom except MIUI has this bug, what's the problem? Thanks.:confused:
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
Network selection works. LineageOS 11.12.2019
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] nemanja066:
What's firmware version do you use? Maybe the reason is also the network or the sim card, but i can no longer influence it.

I read a little about this (the problem has long been reported to Lineage, even some commits were added), looks like MNC/NNC network numbers is problem , l as i understand.

:svetius:
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] angelpazcal:
how much is the screen on time on this rom?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
Firmware - The latest version built on android 9.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] infrag:
3.7890 - i only run prime95 on my phone so I'm not sure how relevant this is to you. :)

if your after a serious answer please ask this question in a different thread. SOT differs depending on what you use and how long you use it for.

Perhaps you could ask about it in the Q&A threads?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] lemonleo9x:
---------- Post added at 12:52 PM ---------- Previous post was at 12:48 PM ----------

[/COLOR]

i using pico package not include face unlock, how can i add it?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] 0n3-70uch:
Good question. Install a bigger one?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] lemonleo9x:
Dirty flash the bigger package @@?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] xdamami:
Guy's sometimes even you flashed 8.9.20 and wiped directly installed los, camera not working. Not sure maybe firmware, vendor installing bad. How I'm solved. Flashed 8.9.20 booted up checked camera again than go twrp wipe everything expect internal storage and install los. That worked for me. (Not Eu 8.9.20, Global 8.9.20 Installed)

Sorry for my Eng.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] SenseZS:
AAC codec doesn't work on this build:(
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Vihru:
latest build has something wrong with camera or did i do something wrong? why build dont have firmware and vendor included?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Hsi Ho:
Try times, I get the camera works. Not easy.

Maybe because I used MIUI-Chinese before, and Xiaomi limited the ROM flash between different countries.

if someone used miui-cn , you can follow my steps, have a try:

1,unlock your bootloader

2,flash the global MIUI by XiaomiFlash.exe, important thing: don't choose to lock your phone!!!

3,flash 3rd recovery, TWRP 3.2.3.0

4, then you can follow [MENTION=1187148]infrag[/MENTION] 's steps

hope this can help others. and hope you can understand my poor English.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] 0n3-70uch:
I don't know... Sry.

Yeah running like a sharm now. Thx.

I flashed miui 8.10.11 as .tgz file. Camera works now... Great :).

Two important steps:

- only wipe and not format data!

- do not install the google camera from the open-gapps!

Thanks for your help.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Alessandro999:
very love android stock like los

hope you update this rom frequently dev
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] hypern0va:
So flashing 8.10.11 firmware + vendor img + ROM produces different results from flashing MIUI 8.10.11 + ROM.

What could be the cause? Frankly speaking I'm very busy these days and cannot wipe data and start from zero again, and I'm also having GPS problems :(

[MENTION=1187148]infrag[/MENTION]
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] 0n3-70uch:
Yeah seems so...
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Vihru:
there is also two option when flashing vendor, do i need flash vendor or vendor image option in twrp..

i mean what i choose for..
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Alessandro999:
audio fx works but no changes if enable or disable

its a good rom overall

hope for next updates
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Vihru:
[MENTION=1187148]infrag[/MENTION], privacy guard crashes with latest build, also is there possible implement that notch off settings that has in pixel3?..

it awesome feature, because then you have statusbar below notch.. and like your phone dont have notch at all..
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] nono77240:
I was very happy with this ROM.

The only issue that made me left it is the loss of data connexion.

It is not rom related, I think it is pie.

I had it on LOS 16, havoc pie and MIUI 10 beta pie.

I'm currently testing 10.0.0.2 global stable 8.1 with Sphinx kernel and I didn't experienced loss of connexion for now.

I really want to go back to LOS 16.

Maybe when MIUI pie stable will be released.

Keep up the good work [MENTION=1187148]infrag[/MENTION], I think tour ROM is the best of all.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] 0n3-70uch:
Do you use the correct TWRP version?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Vihru:
youre right, maybe i need use infrag version of twrp.. and then look..
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] 0n3-70uch:
Yeah there is only one vendor partition... rechecked some seconds ago :).
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] berglh:
So, I got my Mi8 today. Was a mission and a half to get the latest Lineage 16.0 build on there. I initially had issues with using fastboot with the mi8 on my USB 3.1 controller on my XPS. Plugging into my Linux server USB 2 ports got me going. However, it's up and running. I used the above method more or less.

It took me several goes of wiping, formatting and imaging to get things to work. I only flashed the firmware and vendor image once though. The lineage image initially failed to apply requiring reboots to recovery after wiping and then formatting to get past the imaging errors, the first attempt wouldn't boot from the boot loader and I ran through 3-12 again until it eventually worked. I'm pretty familiar with the method with my Mi5 so I didn't really do anything differently, just took several attempts.

fw_dipper_miui_MI8Global_8.10.11_711e9be91c_9.0.zip

vendor.img

lineage-16.0-20181020-UNOFFICIAL-dipper.zip

open_gapps-arm64-9.0-nano-20181026.zip

Magisk-v17.1.zip

Once everything was running, I've noticed two things [MENTION=1187148]infrag[/MENTION]:

1.) Camera is not functioning - both the stock Camera app and Camera ZOOM FX didn't connect with a "Failed to connect to Android camera (error code =1)" - Please see attached logcat for output during Camera app operation. The .*-2.log.gz file is trying to use the front facing camera in Facebook messenger. The main log.gz is trying to use the default Camera app.

2.) For some strange reason, the phone randomly started playing an alarm sound on the Ring audio sink (I have no simcard inserted yet). I could adjust the volume slider to vibrate and this muted it. Pretty strange. This started again as soon as I plugged the USB cable in for debugging and continues to play without end. I'll try putting in my Simcard later and see what happens. Recording of the Alarm sound that plays on the Ring sink/channel

I also paired my Sennheiser Momentum 2.0 headphones and got great audio over bluetooth - it sounded high quality. They should be using aptX. I'll run the btsnoop later to see what codecs were negotiated on connection.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] SPOCK_VULKAN:
You only miss one thing. Be on MIUI global Dev 8.10.11 and use camera. And boot to TWRP and flash lineage.Gcam will be better. And enjoy
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
Please erase.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Kydipper:
This is the comment issue on android 9 custom rom. I tried to use dual sim on PE the 4G icon overlapping issue still persist. I guess if u want to get rid of this annoying overlapping icon by hiding mobile data icon .
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
Please is there an app or magisk module to control phone gestures? Just like for a miui or oneplus phone?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] :
Search for FNG at Google play
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
It works very well, thank you. How now please activate dual view of the application when activating gestures? Thank
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
Should I flash dfe after flashing the rom or after flashing rom + gapps+ magisk?

Besides, I'm currently using an android 10 based rom, will I have any problem (because of arb) if I install this rom which is based on android 9?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] edmaronline:
Hello guys. I am having a little problem to update the Lineage.

I am in the nightly build 23december19. OK. There are two updates available.I downloaded the last one (122719) and restarted o Orange FOX I flashed the rom but after restart I went stuck a long time in Lineage logo and the the mi8 restarted again to Orange FOX. Never booting up.

Any hints?

Thanks for all.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
Is there an option to activate astrophotography on this system?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mrjayviper:
How to factory reset? Using advance and erasing the partitions individually? Thanks
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Valdrio:
You find the option in settings -> system -> option something -> erase all data
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] nullfeed:
Can anyone verify that the latest nightly is working correctly? Someone a few posts above mentioned having trouble with an update and it would help us to know it is safe to update. I'm about to make a new backup.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] harnkalkn:
Yes working good. And i using Orangefox recovery for bugless flash anything. OTA working correctly on this recovery
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] gdeliana:
Which fw is recommended for latest nightly?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] hypern0va:
This bug has been affecting the ROM for 4 full months now, did someone else encounter it and eventually found a workaround?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] votius:
I got all time bootloops, im trying DM-Verify, Other TWRP, Orange Fox.. Without gapps and all time get bootloop what is wrong guys? Trying other firmwares too
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
I have updated the rom to the last one via ota. I got a bootloop to the TWRP, I flashed dfe and it runs flawlessly
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] votius:
can u give ur dfe?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
08.18.2019 I don't have the download link but it's that version, you have to add Disable DM and force encryption
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mar.ur:
Flash rom, from Pico to micro gapps (I always use micro), magisk if you want certified Google play and gpay working. After that do format data with "yes". It will erase internal memory (you can do it at first step).

What firmware do you have? The latest 11.0.6.0 global stable is good for me.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] votius:
All time bootloop. Trying micro/nano, 9.6.27 firrmware and 11.0.6.0, even install latest 9.0 global rom then install clean install Lineage latest version and all time get bootloop (all time spinning the circle)

I've never had such problems, all roms work perfectly all Pixel Rooms, Havoc etc.. Just Lineage not working..
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mar.ur:
You didn't do format data and confirmed by "yes". It is different than wipe data in advance wipe
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] votius:
I do that thats wrong?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mar.ur:
Just do format data, not advanced wipe. Than restart to twrp, do advanced wipe (full wipe) and install rom.

Use official 3.3.1-1 twrp or unofficial 3.3.1-2.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] votius:
Damnnn i solved my problem.. I have f2fs partitions... :D
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] arifqur:
Are you encrypted?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mrjayviper:
I want to keep my phone encrypted. What's the process of getting Lineage into my phone. I'm current using MIUI but already unlocked. Thank you!

edit:

I tried official TWRP (3.3.1-1)

1. fastboot flash recovery twrp-recovery-name-here.img

2. boot into TWRP

3. format data

4. install lineage + opengapps

end result = boots straight back into TWRP

--------

I then tried official orangefox

1. fastboot flash recovery orangefox-recovery-name-here.img

2. boot into orangefox

3. wipe everything except USB storage

4. install lineage + opengapps

I get the Lineage boot animation but after awhile it restarts and goes back to Orangefox.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
Have you installed a firmware based on android 9?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mrjayviper:
Yes. I installed 9.8.22 firmware. The weird thing is that the phone will boot normally if I follow these steps:

1. flash orangefox

2. wipe phone except USB OTG

3. install lineage + gapps

3. flash TWRP unofficial
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Valdrio:
Have you done all the wipes (cache,dalvik,data, system shouldn't be necessary) and format data -> Yes? Togheter I mean
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] quantum_droid:
E-Mail widget 3x4 not working

[MENTION=1187148]infrag[/MENTION]: After a long time I've now jumped to the latest version of LOS16.0 and noticed that the E-Mail widget 3x4 is not working (selecting a mail folder is silently ignored).

Digging though the commits I see this one (265146)

https://review.lineageos.org/c/LineageOS/android_packages_apps_Email/+/265146

Is this new permission handled properly (IIRC: signed by the system signature key)?

Would be great if someone could confirm that the widget is not working, too.

Thank you!
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] powergo:
Install eu full rom 9 after your phone sure work in Android 9 do what in the first post
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] indishcurry:
hi, yes i can confirm that it is not working.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] quantum_droid:
Thank you for confirming!

Anybody got an idea how to grant the permission (com.android.email.permission.GET_WIDGET_UPDATE) to verify whether this is really the root cause?

I've tried "adb shell pm grant com.android.email com.android.email.permission.GET_WIDGET_UPDATE" but it does not work. I assume it's due to being allowed by signature only.

There's another regression I've noticed:

If the always on display (AoD) is activated when logging in (e.g. by fingerprint), there's a flicker: black screen for a short time.

This only happens if the AoD is enabled but without being permanently on. Instead, with options like turn on by waving or picking up being selected. So, after picking up the phone (or pulling it out of the pocket), the AoD is shown and a login then results in the flicker.

When turning off AoD completely, or enabling AoD with the display permanently showing the clock, it does not show the flicker.

With the builds from July it did not show the flicker. Any ideas what has caused that regression?

Best regards!
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] MKey_CZ:
What gcam app to use for astrophoto? Thank
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Moldeb:
I'm on 200107 and cannot confirm that behaviour. I use AoD (pickup) and there is no flicker after unlocking. Just the normal screen on behaviour. Your issue is probably not related to LOS, I would rather suspect an app that draws over other apps or reads your screen (accessibility functions or the like).
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] quantum_droid:
Hi,

I've done a clean installation last week with MIUI 11 "xiaomi.eu_multi_MI8_V11.0.5.0.QEACNXM_v11-10" and moved to LOS 16.0 from there. I've only installed gapps (nano) in addition and after finishing the initial Google/LOS setup and turning on AoD it showed this flashing behavior. I did not install other apps or enabled accessibility functions.

Which firmware (vendor?) version are you using?

Thank you!
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Moldeb:
I use the vendor that comes with LOS... Moved from MIUI ages ago..
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] quantum_droid:
I've analyzed further and it only shows the flicker if no apps are open, just the home screen. To reproduce:

1. close all apps (to see the home screen)

2. turn off (to standby)

3. wave (or pull out of the pocket) to see AOD clock and log in with fingerprint

4. see the home screen first and, for a fraction of a second, a black screen till the home screen is shown again

I've now updated to 20200112 and it's still there.

If I turn off with an app in foreground, the flicker is not visible.

Btw.: I'm using the standard LOS home screen and launcher.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Moldeb:
Followed your steps and still have no flicker. May be launcher related in your case though - I use Nova and have a customized home screen with widgets...
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] mrjayviper:
Which magisck for this ROM? Thanks.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] quantum_droid:
I'm using Magisk Manager 7.5.1 and and Magisk 20.3 (stable). Works like a charm. I had to hide the Magisk Manger for some banking apps which work well now.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] solari77:
hello, I also wanted to know if the lineage invalidates the warranty
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] :
At least into Spain (I've asked into a official store) unlock the bootloader invalidates the warranty, even if you continues to using official MIUI ROM.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] :
--edited--
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] pivanet:
For those who are looking for solution: workign Android Auto on Xiaomi Mi8.

Got to this firmware by #roberbas recommendation from Havoc's thread.

Moved back to Android 9 - and android auto wireless mode works like a charm!!!

Did the following steps (since i installed the latest Havoc and it didnt work with Android Auto:()

1. backup all the data

2. Install miui oficial firmware (china) with miflash help

3. install TWRP

4. reboot to it - do the format data

5. installed miui eu for Android 9

6. installed this rom

7. installed latest magisk + gpay fix (didnt tried yet, but it let me register the card without warnings)

8. reboot and restore data

9. endjoy android auto wireless mode - both wifi and mobile data wokrs at the same time.

cons:

- camera is not good (no portrait mode) - i'll try the gcam
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] AbdullahManaz:
Everything is perfect.

For a long time, I wanted to have a secure phone without Google tracking. I would like to thank all the friends who prepared LineAgeOs. To install this rom, I sold my Huawei phone and bought a Mi 8 phone. I'm using it with FDroid and Open Source APKs. Everything is perfect.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] powergo:
You do the best :good:
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Nemado:
Hi. I followed the instructions on the lineageos website and flashed the 20.1.16 nightly and the nano version of opengapps but the OS isn't stable. The screen turns off for a second and sends me to the pin screen. The text says something about my having to type my pin whenever my phones reboots. It's not a real hard reboot with android logo and all. Do you know what could be the issue ? Thanks for the ROM anyway.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Valdrio:
With 20.1.18 I don't have such a problem, try doing a clean install (wipe cache,dalvik,data and format data->yes) also install latest pie firmware.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] :
When I receive a push notification, line Gmail, telegram, Twitter, etc and I enter the app then read the message, the notification isn't automatically gone and the icon remains into the status bar area until I move the finger from the top to the bottom then display the notifications list
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] aittamattia:
It's a long time known bug, it's never been solved and it won't be solved in LOS16.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Goldeneye007:
Has anyone tried "Ok Google"?

The button appears gray and does not let you activate it.

I read that it was a Gapps problem, but I have flashed the nano, micro and mini and it still doesn't work. I have deleted the data from the Google app. You can create the voice model without problem, but when activating the button, an error appears and is not activated.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] AbdullahManaz:
Contacts Problem?

Hello Friends, I have been using LineageOs 16 for several months. I am very pleased. However, sometimes when searching in the contacts section, I see people I do not know (from abroad) in my guide. So if I accidentally call, I will be calling someone from Europe or China.

I only use Contacts and Dialer that come with LineageOs. So I formatted and reinstalled my phone, but today I still faced the same situation. Does anyone know about this?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
It works fine.

Try wipe cache & dalvik cache.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Goldeneye007:
It does not work for me. I have already tried this. In fact, I have already tried everything. It still doesn't work.

What gapps do you have?
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] CMBoii:
Nano.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] powergo:
Contacts on Google account not the rom
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] AbdullahManaz:
I solved the problem. I am not using Google Contacts. I don't have any Google apps on my phone.

It is due to the Phone Dialer application that comes with LineageOs. Within the Dialer application, there is a saying in the "Phone Number Search" section: "Calls can send queries on remote websites through a secure protocol (https) to gather information. The query may contain the other party's phone number or search query." (Some words may be wrong because I translated from Turkish)

So instead of Dialer that came with Rom, I installed another Open Source Dialer via FDroid.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] arifqur:
Which firmware do you have?

Try flashing 9.6.27
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] frank_trabin:
Same Problem here.
[Xiaomi Mi 8 ROMs, Kernels, Recoveries, & Other Dev] Goldeneye007:
Yes! That was the problem! The firmware!

I have installed version V11.0.6.0.PEAMIXM (global) and it seems that it is already activated.

Thanks for the idea.