yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
Tell us how are you gonna wipe Vendor (cust) partition without Treble TWRP when coming back to MIUI for example? Or other ROM's that do not format it when flashing?

You always should have access to partitions which are in use to wipe them on custom ROM's, end of story.

Yes LOS 15.1 will work on stock TWRP but it is highly recommended to use Treble TWRP anyway, stop being clown. Treble TWRP was compiled and posted by OP [MENTION=6070905]abhishek987[/MENTION] itself.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
Mounting external hard disk and USB Drive works fine without any third-party apps.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] manuvice:
no problem here with Spotify
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
Working
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Apoorv_Pandey_:
Thanks! ?

For the Reply
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] iamdrdrb:
Which is better OMNI or LineageOS mido interms of bugs & features?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] echookie:
I can't take a portrait mode in Gcam (Back cam) omnivision, I did clean flash 3 times and still not working for me has anyone experience this?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
What's the storage format of your HDD, USB pen-drive and SD card?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
Is cam 2 api enabled?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] morgan757:
Camera video recording is not working in either the built in camera app 'Cannot connect to camera' and 'video recording failed'

LineageOS 15.1 Official 21/05/18

OpenGApps Arm64 21/05/18

Magisk vcustom

Any ideas on what the problem is?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
Camera is working just fine, both photos and videos are working just fine. Have you dirty flashed?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] chuckiebronco:
Dirty Flash from Official 14.1 worked pretty well, except that my microsd card was kicked out and reported as damaged.

Fortunately it's all fine, can be read on PC still. Found out that exfat is no longer supported on the new rom. Any reason for that?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] morgan757:
Disregard my previous message, rebooted and all works fine seemingly now, bit strange though! I clean flashed
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
Yeah sometimes it requires a reboot to get stuff working in this rom.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
lineage-15.1-20180511-NIGHTLY-mido from https://downloads.akhilnarang.me/LineageOS/mido/
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] echookie:
But cam 2 api is built in Oreo roms right? if im not mistaken, my gcam works fine but in portrait mode i cant take a photo
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
Device changed to Uncertified

After this upgrade (dirty flash), device become Uncertified. I having Magisk with Xposed. Any one confirm both in case of clean install and in case of dirty flash.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] njascgil:
This happened to me a few days ago after Play Store updated itself to version 10.1 (I'm still on LOS 7.1.2, so this upgrade might not be the issue here).
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
Stop reporting bugs with mods installed.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sanju14:
Dark video recording in stock los camera on samsung sensor.. Any fix??
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
Xposed triggers SafetyNet verification failure...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mimo_s16:
Ho do you that? Can you tell me what is the file system? Is it fat32? Or NTFS? Mine doesn't work
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
No sometimes on some roms its not enabled by default
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] theBillo:
I'm sorry if this is a stupid question, but what should I wipe before installing official lineage 15.1 (coming from unofficial)?

Data, cache, dalvik... and? System and vendor too?

Thanks!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] jesusmolon:
zip of dolby atmos pls?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abees:
Yeah just clean up like you are gonna install a new rom like delvik system data cache vendor, flash the rom and then gapps then magisk if needed and reboot thats i
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Zile995:
Yes, you can flash LOS15.1, gapps and root addon without problem. Treble twrp is required only for treble Magisk.

Official TWRP - flashing treble magisk error:

You can also flash other custom ROMs without problem:

You can also delete all vendor(cust folder) files manually using the TWRP file explorer. Non treble ROMs don't use vendor partitions, so you don't need to wipe it. Coming back to MIUI shouldn't be a problem, because you can flash it in fastboot mode.

But I recommend using treble TWRP, because you can delete vendor with one swipe and you can install Magisk :D
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Batmany:
Dark video recording is the only bug i found so far. Any fix?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MistrPokr:
Guys, I'm planning to flash the latest build but I have a question here.

Because I don't have a computer around these days, I wish to make sure the backup is pretty safe. I'm upgrading from 14.1 official, so would a backup of SYSTEM and BOOT partitions fully recover my 14.1 system with the Treble TWRP?

I still don't understand about treble, so...If anything goes wrong, and I'm to restore the backup, should I wipe Vendor partition?

Forgive my English if I'm writing vaguely...And thank you guys in advance for any help! ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] m4RinKo2:
My camera is extremely laggy. Anyone else experiencing this?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
Backup Boot, System and Data.

Yeah wipe if when restoring backup.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MistrPokr:
Oops, my data seems to be oversized and I don't have sufficient space for a backup of it...More than 10GB I think. Since upgrading to Oreo doesn't require a data wipe( if I didn't get it wrong), I guess not wiping data when coming back to Nougat would be fine?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
Maybe, but if anything goes wrong you'll lose apps.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] echookie:
I've already put cam 2api and still not working :confused:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] matrixhaj:
Camera2api Is built in, so you did not added anything...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] echookie:
i don't know exactly the reason why portrait mode is not working (rear cam) but the gcam is working on HDR
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] stunned:
If it is needed OP will update LOS info or official (he is the maintainer) TWRP, at the moment neither is updated so it is not needed. https://wiki.lineageos.org/devices/mido/install

Otherwise build should be pulled ASAP
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ridho_umar:
I have an issue when playing online game in this rom, and the unofficial one before, in early game, ping is normal, but after about 5 to 10 minutes, ping highly increase at unplayable level, it doesn't happen in MIUI rom, anyone encounter the same problem as me? Anyone know how to solve it?

It happen only when using mobile data, no problem using wifi
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
All my points are valid, additionally you won't be able to flash Treble Magisk using official TWRP, there are only benefits from using Treble TWRP but people will use whatever they want, i couldn't care less.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
External hard disk is NTFS, while USB Drive and microsd card is FAT32. I didn't change anything with third-party apps. Just connected them with OTG cable and view the files in the system app Files.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
Yes
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
Xposed always breaks safetynet. Even systemless xposed does.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] calvinleeabc:
any gcam recommended?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
https://www.celsoazevedo.com/files/android/google-camera/f/GoogleCamera-Pixel2Mod-Arnova8G2-V7.9.apk

But move discussion here: https://xdaforums.com/redmi-note-4/themes/google-camerawith-hdr-mido-t3656196
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mimo_s16:
Thanks. And yes, I tested it myself, this ROM support fat32 and NTFS but not exfat. A bit weird actually cause usually exfat is more popular,most preferable. But I won't complaint anymore, cause the 4gb limitation is no more with NTFS. I'll reformat all my external storage including external sdcard to nfts
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] desaturated:
Flash Gapps after you flash the ROM (ques zip)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sofsamu:
I flash gapps after the rom, I flashed the last opengapps and when i will reboot the phone I can't opened any app of google.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Daks023:
Video recording dark! unusable rom by me. Samsung sensor on camera btw.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ydd0ras:
I am using always the latest Arnova's build on my mido and tissot.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Xplayerhtz:
OMG!It's finally here!:):):)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] anur@g:
Use moto modded camera. It will not be dark.

---------- Post added at 12:13 PM ---------- Previous post was at 12:08 PM ----------

Clean flashed, installed magisk, installed xposed and Playstore is yet certified
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Al Khalif:
I don't know why, but after update from LOS 14.1 to 15.1 device work slower and temperature is so high (46 degrees C). Before update TWRP say 26 degrees
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
I'd like to see your successfully mounted NTFS SD card. I'll give a try after seeing your result.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
Yellow flashlight issue

Is there any way to fix yellow flashlight issue when taking the photo. There is one app called Godly Torch, but it dosent work on camera. Any pointer to resolve this issue will be great.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] laviniu_c:
dont mind me talking to myself here, https://productforums.google.com/forum/#!topic/phone-by-google/hsI25Nc7pYw it's by design, can't be turned off, mitigated if you use a wallpaper without too many colors.

other observations:

- exchange missing in the default email app (oreo issue not lineage related)

- rest looks great!

thank you!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
Ok Anurag let me do it that way (Clean one), I was just trying to avoide it due to extra work need to be done. Let me check.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] kira1011:
Dude what the format of your hard drive?

Edit:never mind found it
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] desaturated:
Try clean flash again dude.

Try download the Gapps again. Make sure arm64.8.1
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
What about safetynet? According to the developer, even systemless xposed breaks safetynet.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] hayvan96:
So 12 hours after flashing, except the missing Exchange services, I've noticed I've lost VVM (visual voicemail) but also single handed mode. Is it oreo specific?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mimo_s16:
Yeah sdcard ntfs works fine
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] audinswfc:
Why doesn't this rom support exfat when MIUI 9 does? Makes no sense to me.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
Maybe the exFAT support depends on the implemented kernel?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] manuvice:
try KudKernel. it has exfat support
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] guanto96:
Install this magisk module
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Noter2017:
Which one exactly?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] audinswfc:
But why? Don't LOS make the kernel?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Andiii:
i think this one
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
Yup, I don't know the reason for the omission... Franco Kernel should support exFAT, If I remember well...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] SolGarlic:
Try compressing when doing the nandroid backup, and delete some apps data, most notably FB and messenger... (They are rebuilt after you logon again)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
How it got worked, I cant say. but after clean install I got certified device with Magisk and Exposed.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MistrPokr:
Though I don't have FB and similar stuff... But that does remind me of something I could delete and will rebuild itself. Thx! ☺️
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] nitinji:
Let me try, currently i am doing restoration task. Will let you know soon.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] IkkeZelf1000:
I upgraded yesterday, using the official TWRP, and everything seems to be working correctly.

I do see in TWRP that there is no /vendor partition, but there is a /cust partition.

Do I understand correctly that this means that the /cust is used instead of /vendor, and that I'm good?

What kind of problems would I experience if there was an issue with the treble stuff?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ZjemCiKolege:
Use redwolf for mido from telegram this beta have toggle for treble or no treble
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] IkkeZelf1000:
I've installed RedWolf-027-mido.img

Where should I see the toggle?

Also I repeat my question: what kind of problems would I experience if there's a treble problem?

Thanks!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zInvalid:
Does xposed work for you? For me it says its not installed, any suggestions?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] deolux2:
Hi guys.

To mark the release of the first official build the following video preview has been published:-

https://mymidiary.blogspot.com/2018/05/first-lineage-151-official-build-for.html

Enjoy...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] vbchimtekar:
I had successfully flash magisk and I have root access in my phone but could anybady tell me how do I open magisk app in phone?? Previously I was using SuperSU but there is not any treble version of SuperSU..please help how do I open that magisk in my phone
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] benjicod:
TWRP link not working

TWRP link not working.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zInvalid:
https://xdaforums.com/showpost.php?p=76589015&postcount=5750 this answer
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ZjemCiKolege:
Are sure you have version from redwolf telegram pinned.massage ?

https://drive.google.com/a/jhnlearn...yaiVBnpXOkH37_oT_LBD2E2RY0z/view?usp=drivesdk

---------- Post added at 02:29 PM ---------- Previous post was at 02:28 PM ----------

Go settings toggle and reboot back
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zInvalid:
If there is no Magisk App installed, extract the apk from the zip archive (common) and install it manually.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] vbchimtekar:
Thanks its working

---------- Post added at 01:47 PM ---------- Previous post was at 01:36 PM ----------

Guys, how to enable data speed indicator in this build?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] anur@g:
Moto cam port (no dark videos)

http://www28.zippyshare.com/v/ORwIWbsZ/file.html

More camera ports

https://xdaforums.com/redmi-note-3/themes/mod-updated-6-11-17-google-camera-hdr-t3701190

---------- Post added at 03:08 PM ---------- Previous post was at 03:00 PM ----------

You're right even the systemless xposed breaks the safetynet and this is true in my case too. But still the device is certified.

---------- Post added at 03:11 PM ---------- Previous post was at 03:08 PM ----------

Yeah clean flash is quite frustrating but this was the last time till I'm on lineage and we're getting official updates.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sanju14:
Anyone experiencing slow fingerprint unlock after updating to los15.1?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
Navigating this thread is quickly becoming an irritating task.

If anyone wants treble-enabled Magisk, check [MENTION=4857012]feherneoh[/MENTION]'s posts. Specifically these (don't reupload them since he doesn't want them to be):

Magisk 16.3.2

Magisk 16.4

I use the 16.3 build myself and it works just fine.

Any word on if the rapid charging message has been changed in the official release? I'm going to have to try other 8.1 ROMs to see if they all show the rapid charging message (and charge my phone quicker than normal, despite my not using any fast charging hardware).

I'm also not sure why the only version of official LOS 15.1 for this device has to be treble-enabled... despite the device only have one treble partition (A vs A/B). I thought LOS only recognized treble if both partitions are active. Still a great ROM though, but it's a shame we're stuck depending on feherneoh for treble Magisk builds.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] inspectah_deck:
There is ne need for this, since the dev provides 16.4 custom in OP:

https://downloads.akhilnarang.me/LineageOS/mido/Magisk-vcustom.zip

Also if Magisk app doesn´t show up try to reboot first. Worked for me.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
Oh, he finally fixed one link (lol). I didn't check. The link for treble TWRP is still down for some reason.

Yeah, the Magisk app doesn't show up sometimes. And remember, before flashing Magisk download at least one to two apps from the Play Store first, clear the Play Store cache and force stop it, and then flash Magisk. Set up your ROM and apps before flashing Magisk.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] crok.bic:
Treble or not treble? How official is official?

[MENTION=6070905]abhishek987[/MENTION], maybe I missed something, but:

- Title here says "treble".

- Official(?) site install instructions [here] doesn't say anything about treble at all. TWRP info in the guide says "..you can download TWRP. Simply download the latest recovery file.. etc.." so to me this means to go to the official TWRP download site [here] and use the latest - but that's non-treble, for sure.

- OP in this thread still says to use treble compat. TWRP and custom (treble compat.) Magisk - but the link for the ROM downloads is pointing to the official download page - where nothing mentions treble at all (neither in ZIP filename, nor in the install instructions)

- [This page] has no info on treble neither

- Source in OP mentions this branch (15.0)

but there is this one as well - and it's different, it's 15.1

Which one is the correct source?

So, that's why I'm confused a bit. Can anyone explain? Or just some pages are outdated?

Thank you!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] rEsonancE_0404:
There is, it will be fix on next build, fix are already merged
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
Are you looking for the treble TWRP download? The link in the OP has been down for a while now because the dev hasn't reuploaded it. There are mirrors throughout the thread, just look back a few pages. It's a special version of TWRP for this device (I think).
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Reaz Rahman:
I've flashed official 15.1 lineageOS on my mido. Everything works smoothly except one thing which is viper4android mod. Viper is installed nicely but it's not working with any music player. Is there anybody to help me out?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] crok.bic:
Totally not - I'm looking for the answer if the ROM itself is treble or non-treble ROM, read my post again.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] pan_pietrek:
I'm having a problem with my dual-sim setup. Specifically, it keeps reverting my data + text messages back to SIM 1 after a reboot, despite choosing SIM2 in the settings (I use my second SIM as my "main" card). Anybody experiencing this?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] inspectah_deck:
It is treble, but you can install it with non treble TWRP, because the installer script does all the proper wiping.

But you need treble TWRP for Magisk.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] crok.bic:
Okay - but does that mean that the SU addon will work? I think so - but that SU addon is not treble compat, is it? So comes my confusion..
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] rEsonancE_0404:
Some page are outdated

And you are also outdated :p

There's a discussion apage apart that official twrp will work on this rom (but it can't freely wipe or format or toggle vendor partition)

Also OP mentioned that he use the cust partition as vendor partition so whenever you mount a partition, you can observe that the old cust is now the vendor partition

As for the treble issue that you're concerning, it will work well, the zip will do the job

And for the twrp treble / official twrp issue, functionality is also the same, the custom twrp just has this ability to wipe or format vendor partition which official twrp can't

And for the magisk? Nah, you can't flash it on official twrp

What else?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
[ROM][OFFICIAL][8.1.0][treble][mido] LineageOS 15.1 [Weeklies]

Read the thread title. It literally mentions treble.

Sadly, there are no non-treble builds.

SuperUser is built into Magisk. It's fine by itself together with Magisk modules, not sure why people continue to use SuperSU these days.

Try dialing *#*#197328640#*#* in the dialer app and checking the service menu for LTE or at least UMTS options. Hopefully this code works. If it doesn't, the code is wrong or there's no hardware servicing framework for this ROM (not a good thing). Check LTE Discovery and see what band you're connected to. It may be a band that's slower than the others. There's no easy way to force bands without the service menu (it's on MIUI for sure though).

I think it's a band-related issue but it could just be the ROM too. I don't have a cheap enough data connection to try.

Flash whatever package you want, as long as it's 8.1 64-bit.

[MENTION=7834583]rEsonancE_0404[/MENTION] literally mentioned there'll be a ping fix in the next build... there's a manual one too (check his posts).

Are you talking about SuperSU? Real oldschoolers use Superuser (AKA what's packaged in Magisk now). :) That's the OG root app. And I'm glad topjohnwu is using it. SuperSU is shady AF now that Chainfire sold it to some shady company. Without Chainfire's constant development SuperSU is pretty much dead IMO
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Akhmadmandala:
Anyone experience the lag and poor connection while using mobile data?

It's so laggy.

Which gapps should i flash with this build?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zInvalid:
The arm64-8.1 version I prefer the nano one but thats up to you.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Akhmadmandala:
I flashed the stock one, but i think i'll flash nano or mini

Did you experienced the poor connection using mobile data?

Like gaming or so,

My pubg is laggy i got 900ms ping lol
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zInvalid:
Usually I don't play games on the phone so I can't tell you, but supposedly there is a problem and will be fixed in the new build

(https://xdaforums.com/showpost.php?p=76589525&postcount=5758)