yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] gaabrysz:
I didn't known about the expanded desktop thingy. Thanks.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] MrColdbird:
Kind of curious how long it will take the general populace to jump aboard gesture navigation.

I would love to see something like MIUI's gesture navigation on Lineage or any other AOSP based ROM therefore.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] punkmonkey1984:
https://play.google.com/store/apps/details?id=com.ivianuu.oneplusgestures
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Izlud:
Cheers for the answer

the expanded desktop doesn't hide completly the bar. I am going to add :

qemu.hw.mainkeys=1

to the build.prop file

Edit : Done and it works
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] gaabrysz:
I am heaving a bit of trouble with editing build.prop and extended desktop.

If I edit build.prop I loose the ability to use smartlock. It just doesn't work anymore and if I go to the settings menu/smartlock there is nothing there. Just a white background without any options.

And with extended desktop I have problems with waking up my phone. It doesn't always work or takes few seconds for the screen to react to pressing power button or fingerprint sensor.

Anyone got any ideas why that happens?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Morghoth:
In extended desktop settings you have to select apps one by one manually, if you select all at once there will be problems with unlocking as you described.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] gaabrysz:
OK thanks, that's good to know.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Uploaded a new build of LOS, and revamped OP in light of official LOS release. RR (with [MENTION=2252544]Arasthel[/MENTION] 's gestures that many have come to love) is also being tested and uploaded as we speak.

EDIT: Done uploading. Fixed some bad descriptions, translations and hardcoded string while I was at it. Both are in the "8.x - new encryption" folder, look for new releases there.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] link77kz:
RR will be updated by you?:o
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
You can say that... There's no one else updating it right now, and many love it either for the customization or for Arasthel's good gesture implementation. Figured I should revive it.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] link77kz:
Thank you from the heart! RR-O-v6.0.0-20180503-chiron-Unofficial:good:
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] MrColdbird:
Is everything working fine on RR?

What about battery life? VoLTE?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] sergtot:
Hello!

Is it possible to record video 60 fps in RR?

Snapdragon 835 definitely can do it.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
RR rom:

I found 1 bug: setting FC when tap on "Screenshot editor"
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] punkmonkey1984:
Are we getting some AEX love also?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
Everything working fine, good battery life, VoLTE I don't use but seem to work :D
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] link77kz:
:good:

automatic connection WIFI, after rebooting, it does not automatically connect to the network

not critical can only I have
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
Bug: wifi turn off after reboot, and status bar as img

Gửi từ Mi MIX 2 của tôi bằng cách sử dụng Tapatalk
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] akhil3311:
Thanks for keeping RR Alive.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Exenth:
running latest RR, thanks for bringing it to us, my favorite ROM, no bugs so far, only WIFI off after reboot
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
Hi I'm on RR 6.0.0. right now(build 2018-03-28) can i flash without wipe and format data your version from folder with new encryption?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] MrColdbird:
Thanks for you full screen ratio fix in setMaxAspectRatio. It was really annoying not having that in the official one.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
Very nice to see that you will keep updating RR. Best rom for me.

Thank you!
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] 7tky:
kremmit, can you tell me please if in that update of RR is working pocket detection? i want to know if is working bicoz when i receive a call and the phone is in pocket, proximity sensor doesnt work and its answer automatically...also i think that is a big problem for who is using and answer on bluetooth handsfree
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] mireb:
This might be a stupid question but are OTA updates available with this or will I have to reflash whenever a security update comes along? If not, is there a ROM that allows OTA updates?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] thefireofwar:
You can update but do flash the LOS-Dec file after flashing the ROM, YOU MUST DO IT AFTER THE ROM FLASH.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
And with the future updates i must do the same?

And if i decide to format data then flash rom+gapps can I restore data from backup?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] thefireofwar:
For future updates yes, but I am not sure how the data format and restore will work.

For me I am currently on the new update and I did the same steps and everything is working without any issues
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] TrustAugustus:
Mobile data will not work for me on RR. I get signal and whatnot but data is not transmitted. Appears offline. Works on DU and Miui. Other than that it's pretty awesome.

Edit:

It works until the first reboot.

Edit 2: This bug is not neccessarily related to RR. On the offical LOS it appears as well. After first reboot no mobile data is reaching the apps.

Edit 3: Omni from 4/30 is working
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
I have not yet had the time to test this rom so maybe someon else can help you with this question.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
[MENTION=4467696]AndyYan[/MENTION] Will u fix "wifi turn off after reboot, screenshot editor fc and statusbar distance" in next version? Thanks :)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Omni fixed that WiFi prob, might follow suit; the rest sound like device-independent and should be left for RR upstream to deal with.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
apps permissions

Okay guys, another problem, why I can't change apps permissions?

Everything works just fine but everytime i go to the apps menu in settings and the app permission menu it says package installer has stopped.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Fine on my side, tried a bunch of apps.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
then i must do a clean install :c
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] 7tky:
hello. in your update of RR, is working the pocket detection? i ask that bicoz while receive a call (arashtel versions) display doesnt turn off when is in pocket

---------- Post added at 06:23 PM ---------- Previous post was at 06:21 PM ----------

man, is not difficult; just put somebody call you and cover proximity sensor while the phone is ringing and see if that turn off or remain ON permanently...that mean with other words "pocket detection" :)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
Okay guys, i find a solution(and a bug). Everything just works perfecly fine BUT If you switch to the dark theme package installer constantly crashes when you try open app permissions panel. I just clean install rom twice, and the problem is the dumb dark theme...
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] TrustAugustus:
Still losing mobile data after 1st reboot and can't get it back.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Wahoux:
Hi,

How is battery life on RR compared to MIUI ?

Thank you
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] link77kz:
much worse! but tolerable

night 10% 12+% from 100% only WIFI (pico gapps) and this at maximum energy saving :D
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Wahoux:
:(

Thanks for your answer :)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
RR RR-O-v6.0.0-20180503 has a bug with Data not working when roaming but i believe this was mentioned before.

Otherwise don't see any problems.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] :
my battery life is great, better than miui imo, its phenomenal if you don't use gapps at all. but if that's not an option for you i would also recommend using skizo kernel, greenify magisk module (enabling extreme doze), sysconfig patcher module, unified hosts, dnscrypt proxy, magic charging controller module and using adaptive brightness as much as possible (unless i cant see anything in a video), disabling location, nfc, bluetooth and gps when not needed. phone lasts me well over a full day but it'll all depend on your own usage and what apps you keep installed. i occasionally use my phone throughout the day for web searches in firefox, youtube, spotify and tumblr but i actively try not to use my phone as much. i also always keep my phone connected to protonvpn
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
I was just wondering if your RR release has a custom kernel built in. I'm having freezes on apps like i did when testing other custom kernels.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Using Demon's common/kernel trees which is on par or a little ahead of official LOS ones.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
Thank you.

I'm not having a very smooth experiance and thought it was maybe the kernel.

Scrolling lags and little slowdowns. Whatsapp doesnt respond sometimes.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] allforyou_me:
I install this rom (both RR and LOS) in my Mimix 2 but my phone boot in bootscreen and restart to recovery. From recovery i restart but it repeat "boot in boot screen and restart to recovery"

I came from miuipro rom (miui) with step: Boot in to recovery ---> Wipe davil cache, cache, data ---> Install rom.zip ---> Install Gapps ---> Reboot

How can i pass this solution?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] alose:
Format Data
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] allforyou_me:
Woa, Sucessfull!. Thank you very much!

---------- Post added at 10:52 AM ---------- Previous post was at 10:14 AM ----------

But, my device boot but gapps has stopped, i flash Gapps ( ARM64-8.1-pico Gapps) after flash this rom
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
Flash DecScript
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
Got this fixed by setting the governor to OnDemand with Kernel Adiutor.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
Any news for RR update?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Synced with official LOS, nothing significant or worthy of mention.

From here on out I'll try to follow official schedules, i.e. weekly and just after official release.

As for AEX and other ROMs - I wasn't able to boot up AEX on the current set of trees with initial effort. I'd like to continue or pick up those sometime, but I've bought yet another device to play with (Honor 7X - treble-enabled) that requires a separate building workspace, thus the server is short on disk space. Until that situation turns better, I'll stick to just LOS/RR...
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] sergtot:
Regular builds is the main reason to use custom ROM for me. Thank you :)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] maNiaoH:
Will you port delta ota update? I update rom via dirty flash rom then flash gapp, but gapp fc after reboot. Clean flash no problem but I have many app to daily use. Thank :*

Gửi từ MI Mix 2 của tôi bằng cách sử dụng Tapatalk

---------- Post added at 08:47 PM ---------- Previous post was at 07:57 PM ----------

Tap on screenshot editor setting still fc in 0508 build
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] be_mler_:
Hey guys,

How do i set the encryption password at RR 3. May build at startup?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
What is the best way to update the Rom? I have made a clean install before.

Can I just dirty flash or do I need to wipe things before updating?

Thanks.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] pedrazadixon:
Thanks for this roms [MENTION=8588404]Andiyan[/MENTION] .

I install RR-O-v6.0.0-20180508, in full screen gestures mode gesture for recents apps not work.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] ICV:
+1 here
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] pedrazadixon:
Edit: This gesture not work when "Buttons->Extras->Preven accidental touch" is enabled.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Alexyerga:
Opening "Permissions" in Settings on any app, I get FC, Resurrection Remix 08052018 and 03052018
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] HeavyRam:
Disable black style(dark is good)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] iloveparmezan:
Sounds great , men ! my congratulations , looks like a big project )

am i right uderstood is it about RR ? officiall RR team will (there is a chance) support your RR rom as officcial ? it is so cool ! I'll cheer for you ! how can i help u ? maybe is there something helpfull what i can do ?

thanks a lot for your job !
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] OmgGG:
Thanks! Very big greatest thanks! :) Please ADD apt-x libraries

How to fix bluetooth-battery icon ?

Bug: http://i104.fastpic.ru/big/2018/0510/8e/_686e2f13941ad913754dd03ec13cee8e.png

All ok: http://i104.fastpic.ru/big/2018/0510/92/_b2da3f03f798005e929bc5d2027be892.png
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Legendhidde:
[MENTION=4467696]AndyYan[/MENTION] Hi man, sorry to ask a question like this but do you know if the rounded corners will be implemented in the official lineageos? I only saw the long display fix had been pushed, don't know if that overlay has been pushed too. If it hasn't I'll just switch to this one. You said you'd stop support after they implement those rounded corners right?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Stretch-to-fullscreen isn't merged as of now: https://review.lineageos.org/#/q/topic:long-screen

There wouldn't be a point to keep releasing LOS if those two were both merged, but I can keep doing RR as long as I'm not busy.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
It's not "mine", I don't maintain the source.

I don't know how RR picks devices/maintainers; MoKee does have a lax attitude towards this, whenever they see a new/promoted official LOS device, they just MK-ify the repos and add it to official without hesitation. If RR would do the same then I wouldn't need to do RR either, as they have now merged the 2 initial commits of Arasthel's gestures too.

Better suited on the official thread.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] iloveparmezan:
what u mean "not mine" ? so whose ?

i have read it on its site:

We cannot build RR Oreo for some device unless someone on the team owns that device. If someone on the team obtains that device through donation or by purchasing it themselves, then they will probably build it for that device (as long as there's a LineageOS build for that device already)

am i right - RR merge some solutions into their main branch ? but for other devices , not for chiron ( anyway thats pretty cool if they r not mind to use a custom code of enthusiastic smart ones )

a question - why dont u release and support the only one rom together with Arasthel ? dont u think its a good idea like teamwork ?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Mackay53:
Read first post, answers there
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
It was based on Arasthel's sources in the past; now it's based on Demon's (which is the same or a little ahead of official LOS). They are the one doing the actual maintenance work.

I deem it inappropriate and disrespectful to (very lightly) modify their work, submit them and call myself a "maintainer". I don't know of a proper English word to describe my current position, but in my Chinese community I make sure that people recognize me as a "编译者" (literally "compiler"), instead of one who's doing the heavy lifting and capable of fixing hardware miseries.

MoKee does seem to do just that, though, (and usually the MK-ify commits are done by MartinCZ himself, often very quickly after official LOS release), which is one reason I'm not fond of them.

I don't know if Arasthel contacted RR team or they found the commits by looking at his Github, but the reality is his (initial) gesture commits are now a part of RR. Those are device-independent so RR built for any other device from this day on can also enjoy it.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] kremmit:
When can we expect a new RR version? No pressure just wondering.

Was planning to do a clean install :)
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] TylerDurdenK:
I installed the Official Lineage and NFC isn't working for me. Can I dirty flash any of these builds after running the migration tool to see if they fix it?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Same/similar trees so would make no difference. Feel free to try though.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] MrColdbird:
Any update on the screen fix being merged officially yet? Or rather, why hasn't it yet?
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
No need to ask twice, just track here: https://review.lineageos.org/#/q/topic:long-screen

Some from the team aren't satisfied with a lazy solution and expect per-app granular controls; others simply refuse to implement this because it's a different compatibility behaviour than Google's vision.

Me, I'm just lazy (more so than them) and need it to work, so I did it in the simplest way possible and built it in. That's what unofficials are good for.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] TylerDurdenK:
Thanks Andy. It is strange that it was working fine before it initial went from Unoffical to Official. Is it possible that because I didn't use a migration tool I ended up with problems?

Perhaps I should try a fresh install again....

---------- Post added at 09:41 AM ---------- Previous post was at 09:16 AM ----------

I've now tried a fresh install of RR. I performed a Factory Reset in TWRP, but I was getting errors when installing. I then wiped system as well and it installed.

My phone has now booted but it is asking for a password. My normal password is not working. Can anyone help?

---------- Post added at 09:44 AM ---------- Previous post was at 09:41 AM ----------

I got around the issue by installing the passwordreset.zip found in this thread - https://xdaforums.com/mi-max/help/password-issue-mi-max-resurrection-t3503894

---------- Post added at 10:41 AM ---------- Previous post was at 09:44 AM ----------

Hello again.

I was getting multiple force closes after installing GApps (after first booting the device without installing them) so Ihave tried again to do a fresh install.

I've wiped data, factory reset, wiped everything else too!

Then copied the RR install zip, Stock GApps zip and Magisk to the phone and flashed them all in that order.

The phone is now just rebooting into recovery.

What am I doing wrong?

PS - Everytime I try and install RR I have to take 2 attempts at it as it always fails first time.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Synced with LOS; important change is probable support for CDMA (see this commit). Had a chat with Demon and he said that although he's not satisfied with this solution, he will include it if none better is figured out by next Monday (next official build).
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] DICKO1984:
Just flash rom+ Gapps and boot first. Then reboot to recovery and flash magisk. U need a first boot before flash magisk
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] TylerDurdenK:
I've now tried it without install Magisk and it's booted first time.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Robot12:
Firstly, thanks to [MENTION=4467696]AndyYan[/MENTION] for maintaining RR.

But i got some Problem installing todays Update of RR. I was on Vol Zhdanovs ABC-Rom with new encryption, so it shouldn't be a problem with that.

I wiped and flashed RR with Gapps(mini) and rebooted. Boots fine, takes SIM-pin, unlocks screen and goes to the setupscreen, where you can choose Language- and Displaysettings. On this Screen came a toastmessage, saying "Download manager not installed or deactivated, couldn't download Language package". When i then continued by pressing start, it just hangs on the "just a sec" - screen and nothing happens for about ten minutes. I then installed the Rom with nanoGapps, same thing, older Gapps known working, same.

Then ROM without Gapps. Also boots and enters SIM-pin and unlocks screen, but Screen stays black in this case, i can hear the lockscreensound and navigation- and notificationbar appear sometimes, but screen stays black.

Of course, before every installation, wiped System, Data, Cache and ART/Dalvik...

The only thing i didn't try is formatting data, but this shouldn't be the Problem, as i am on the new encryption with official TWRP already and also ROM wouldnt boot, if there was a Problem with this.

Anybody else has this Problems or is there something wrong with the ROM.?

Edit:Sorry for the inconvenience, i finally got it running. The first time i flashed (after entering the SIM-PIN) on the Lockscreen the ROM didnt take my LockscreenPIN to unlock the phone. So i deleted the lockscreenpin in TWRP filemanager and the Problems started. I then flashed another ROM, and had the same problems I described above. So i formatted and flashed Omni Rom, which went flawlessly. I then flashed RR again, and again it didnt take my LockscreenPIN i set up new in OmniRom. Its the same PIN i have to enter in TWRP for decripting Data when entering TWRP , and in TWRP the PIN worked.

So i formatted again, the PIN got deleted and now it booted up and everything worked. Maybe RR didnt take the PIN, because language of the ROM didnt change automatically to German after entering SIM-PIN, it stayed on English. I read somewhere, TWRP(which was set to German) and ROM have to use the same Language for the Lockscreen/TWRP-PIN to work.

So,everything is ok with the ROM....

Sorry for the long text....
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Format data is not necessary - when I was testing this ROM and RR I jumped between them and LOS14.1 with only wipe data needed. Firmware is a necessity though.

Sent from Xiaomi Mi Mix 2 @ LineageOS 15.1
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
So basically you don't need root? Just keep it turned off in Dev options.

Back in my Chinese circle, there are so many people who don't know how to root a generic ROM, they don't have an idea what Magisk is and where to get it, and addonsu for 15.1 isn't out yet so there's no convenient approach right now. I'm leaving full root in to silence these people's inquiries.

Kernel Adiutor works fine for the purpose on both 7.x and 8.x. It's in the "Misc" section.

Sent from Xiaomi Mi Mix 2 @ LineageOS 15.1
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] Alsybub:
I tried that and it did nothing for me. When using the slider it does change the intensity but in real use there's no difference.
[Xiaomi Mi Mix 2 ROMs, Kernels, Recoveries, & Other] AndyYan:
Shoot, you were right, I didn't think of testing it outside the app. I don't know of another way then. It would be a LOS built-in feature but seems it's not ported over from N yet.