yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] forjustin:
Did you download ROM from here -

https://download.lineageos.org/mido ?

Are you sure you have the correct download?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Baba110:
Yes I'm sure because I'm using this rom from 7,8 month ago.....
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] zeroday0:
wait for lineageOS 16.0
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] met4ller:
Hi guys, did the November security update was released? If yes, I just have to wipe cache, dalvik, system then flash rom and gapps for a dirty flash?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xene10:
Yes,install the ROM then wipe cache and dalvik if you want to dirty flash the rom
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] bluntossa:
does someone know a solution to this? bluetooth isnt working properly. this post got burried under all new posts so i replied to this. i hope it was okay. i updated to lineageos microg build 20181127 now but bluetooth is still buggy, reseting my paired-devices list after turning off bluetooth and isnt automatically reconnecting to my mi band 3.

i would apperciate it i someone could help in this matter.

greetings
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Devilash5420:
How to update after rom installation?

I downloaded the latest build...but after some days a new update came,i downloaded it. But how to install it?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mcflyle:
If it doesn't install automatically with OTA-updater-app and your device is encrypted it could be, that the phone reboots after downloading and will stop in twrp (on my device it is doing so, also with newest twrp). There you need to decrypt the data partition (mount section) and select the file manually (select install, go a level higher inside twrp file manager, select data, select lineageos_updates and there you will find the downloaded images.

Otherwise you should normally select the downloaded image inside the updater app and reboot, nothing else.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Baba110:
I'm facing (error 7 : failed to update vendor) during clean flash...lineage latest

And I try to install RRemix first RR installed without facing any error I flash gaaps and magisk 17.1

All ok but after boot when I try to connect WiFi networks not any response WiFi cannot connect.

so again I dirty flash the rom goes to R REMIX boot loop. And I again go to clean wipe and try to flash RRemix again here also error 7....

I tried to flash nitrogen also same here...

Only AOSP extended I can flash without facing any error..

what is this happening Dev?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
You are using outdated TWRP. Flash 3.2.3.1.

https://dl.twrp.me/mido/
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] akahroba:
so, they dropped support for some devices but not mido, fortunately.

https://lineageos.org/Changelog-21/
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] hayvan96:
So I've dissassembled my mido, have change the ear speaker and… no change. Surprisingly, everything works (I was expecting to ruin something when opening the device lol), but the earspeaker. I should probably return to MIUI to see if it's SW or HW, but then losing all my data/reconfiguring all apps --> I'll wait for LOS16 to see if it changes anything.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Dyt199412syam:
I am new for redmi note 4 and treble supported devices, i have some questions. Does this rom has treble enabled by default? In recovery mode, do i need to clean cache, system, vendor, art-cache, data? Or it is good enough to clean system, cache, ART, data only? Sorry guys, i have a very slow connection here, so i can not to to check all of this thread one by one. Thanks!!!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Wind_Waker:
Hello, I unlocked bootloader flashed latest TWRP flashed Rom gapps, so my question is how I boot to TWRP without using a PC. Every time I want TWRP I must connect my phone to PC in fastboot mode using command prompt
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] k3lcior:
Most ROM's have advanced reboot menu after you hold power button there should be option to reboot into recovery, also there are third party apps.

You can also reboot to recovery by holding Vol+ & Power.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Nicklas Van Dam:
1. Yes, this ROM is have treble support by default (and enabled)

2. You'll need to clear cache, dalvik cache / art, system, vendor and data (not internal storage)

3. Flash ROM, gapps and latest magisk stable or BETA (if you have problem with missing magisk manager after boot, then extract magisk.zip and install magisk.apk inside common folder from the zip)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Wind_Waker:
But when I do that my phone boot to Mi Recovery 3 instead of TWRP
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Nicklas Van Dam:
are you already installed TWRP Treble build from official TWRP website for mido from fastboot mode? your device should boot to TWRP if you're choose advanced restart and select recovery or using terminal command with command "su (enter)" "reboot recovery (enter)" or by using normal method like hold volume button + power button.

If your device still boot on mi recovery then probably you're not correctly install TWRP on your device
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Wind_Waker:
Yes I Flashed the latest TWRP from its website, that's really weird ?! as I mentioned earlier I'm using Windows powershell to flash TWRP but to boot it successfully I must use PC, and how I suppose to flash it correctly ? Thanks

---------- Post added at 02:17 AM ---------- Previous post was at 02:06 AM ----------

Every time I want to boot to TWRP I must do it using a PC and this command """ fastboot boot twrp_mido.img """"
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Nicklas Van Dam:
okay, so now how do you flash twrp to your device?

you're currently download TWRP from this site https://twrp.me/xiaomi/xiaomiredminote4.html right?

are you following instruction from TWRP official website to flash it?

if you're using powershell, then command not really different with cmd

it only change like this "./fastboot flash recovery "your_twrp_name.img" " and after finish try this command "./fastboot reboot recovery" if not possible to use reboot recovery from fastboot then try using fastboot boot method.

Note : if you're flash current TWRP on boot partition, then your TWRP will automatically replaced with other ROM boot.img but if you're flashed TWRP on recovery partition then your TWRP should survive whenever you falash any other ROM.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Wind_Waker:
When I first flashed TWRP it asked me to " swipe to allow modifications to system, but when I did & try to boot to system ( I didn't wipe anything yet & I'm on MIUI ) my phone won't boot it stuck on mi.com logo so I didn't have other choice than flashing Los 15.1 so to be honest with you I don't understand dm verity boot partition recovery partition... I will try to follow ur instructions to resolve my problem & I will report my deepest apologies thanks :svetius:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Nicklas Van Dam:
If you're flash twrp on stock MIUI then you'll need to flash lazyflasher to boot your stock ROM, I can't provide lazy flasher here cause I don't have that file. Maybe you can find it somewhere on google.

Note : lazy flasher only for stock MIUI ROM, not needed for other custom ROM beside ROM that have based on MIUI itself.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Boomshiva:
1) Try reflash your rom again .

Or

2) Try factory reset

Or

3) Your phone is probably encrypted . Decrypt it . How ?

Boot to twrp and "FORMAT DATA " .
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] itsamess:
Dont fall for it. He is a troll and should be baned.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Strmy:
Umm.. What? Why?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] itsamess:
Most users never opened a phone before. It can be really tricky to get past the glue and separate the back. If it is not glued you can still damage important parts. If you are inexpierienced and have no good tools it gets harder. No way doing it in 5 minutes.

Plus its not the best advice. The best advice is to just wait for a fix and use 14.1 or use it without fp-sensor. Where is the benefit in opening your device and spend money just for using Oreo?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gauravbhakuni90:
Open it and replace it. And beware of the those ribbon connections. ??
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Yukick:
Great rom
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Sachin:
False. He's not a troll, I've seen many users from redmi note 3 aka Kenzo sections that they've been successfully replaced goodix with FPC. That's what he was talking about and he did it. :eek:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] :
I sorry that I can't use goodix fp sensor

---------- Post added at 08:59 AM ---------- Previous post was at 08:36 AM ----------

Press Backbutton twice to turn off the application. Is this bug?

---------- Post added at 09:07 AM ---------- Previous post was at 08:59 AM ----------

I guess.. You're trolling
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] itsamess:
Calm down. Maybe he isnt trolling but he is exaggerating. I take back my statement for the sake of the discussion.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Buratei:
ah ok now I finally get it. I must have a non-goodix version sensor in mine, seeing how it worked like charm on the first try. had me thinking maybe there is something about the fingerprint recognition not working quite right. good to know i wont have to worry about it!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] IamJoker03:
[MENTION=6030849]Strmy[/MENTION] Can you provide me the link to buy the FPC sensor?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Strmy:
1st take off back cover, you can do that with anynthing plastic whic can get you some leverage, its very easy.

2nd Unplug battery conector and fp connector, please be gentle with ribons, everything should be pretty ease to disconnect, dont use any force, if theres need for force youre doing something wrong.

3rd Using blowdrier heat up sensor you can barely touch it, and then try to unstick it, you need some force here, if its stubborn heat it up more

4 stick in new fp sensor, connect everything corectly and flash rom i guess

Its very very easy, hardest part is actually ordering correct sensor.

You are not even woiding warrancy since warrancy stickers are on screws!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ninosaucedo:
Great rom, but the goodix not working, i'll wait for the update to Android 8.1 or high...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sahil_p:
Which one should i go for .........this one or the one maintained by [MENTION=7354828]thp@1997[/MENTION]
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] donkeey_kong:
Pixel Experience ROM, I found it in the Google + community for redmi note 4
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Adil22jaleel:
I am not able to recieve or send using xender or share it... Also cant disable enhanced 4g lte mode in my vodafone sim.. When i disable it.. It goes off in jio too.. Pls help me..
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] h_bekhit:
Silly you :rolleyes:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ThisIsRipunjay:
Product Purchase Link Please
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] DAusRon:
Up to you. If you need volte, use the one from this thread
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Strmy:
Search for it on honorbuy or gearbest, its cheap but also lottery in its own way so i dont want to be part of it. :)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Dyt199412syam:
Ok thanks brother. But i don't need any heavy mod on to this rom, so i will skip for magisk. I love Lineageos and its simplicity.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Nicklas Van Dam:
Okay bro, no problem, that's your choice. Magisk only suggestion to whoever that want root without have problem with safety net.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ilqar.ehlimanov:
how do I solve the dark camera problem

this is a big problem and I can't solve it

Please helpe
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] NandoSky:
Un-official build or weeklies? What better?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] BrandAparte:
Last 2 issues remaining (for me)

Hi all,

I have found solutions to most of the issues I had with the Rom, with the help of community members... The only remaining issues left are:

1. Google Backup does not seem to work still. This issue was there since the beginning. Rom backups happen only over a private debug cache.

2. Live Display option to change screen temperature resets every time phone reboots.

Any chances these are being worked on?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Deluriane:
Official and it's nightlies already.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] met4ller:
guys i had september update, today i dirty flash new update (before i wiped cache, dalvik , system and vendor) but while flashing rom - after patching system unconditionally, recovery rebooted, then rebooting system everything crashes. It did twice and md5 is correct. Same thing with older roms tried just now. SOLVED- I should update orange fox recovery.That's it.

BUT after recovery update, also if i updated rom and gapps, when I tried to restore data (after rom reboot), then the rom stuck in the boot logo. Why I can't restore data of the same rom (of two month ago)?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
Anyone know how to record calls automatically like miui?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] faraz46:
Is there an efficient way to get dual apps to work on LOS? I don't want to use parallel space as its super slow and I don't receive notifications properly through it.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Noter2017:
You need an Xposed Module for that.

---------- Post added at 14:23 ---------- Previous post was at 14:23 ----------

Try Island:

https://play.google.com/store/apps/details?id=com.oasisfeng.island
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
Which module?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] a1238046:
I just upgraded to 15.1 from 14.1. However, I found that I cannot receive APK files through bluetooth. Is it normal?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xene10:
No
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] a1238046:
Crap. I just found that there is also no bluetooth opion for sharing apks. How to solve it?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
I would suggest you to use third party app that can act as a http server and download it via your local wifi. It's much faster and don't consume any data... There are several free option like total commander (you need to download plugin), mixplorer (you don't need to download plugin but the app is not available in play store so you have to download it in xda labs), etc.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] a1238046:
Thanks. Actually I have managed my files through wifi direct for months.

I just wonder why the bluetooth opion does not function properly.:confused:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] in_out:
You can use the mi A2 camera app port, that can be installed through magisk

Oh i c, i was not aware of it flashing lazyflasher is necessary in order to boot in miui

Thanks for the tip

I am not using magisk. Is there any mi A2 camera app port twrp flashable zip available for redmi note 4.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] faraz46:
Does it work like dual apps in MIUI? Because the description sounds like I'll have to go into a second space (workspace) like environment to launch the cloned app. I am currently trying MIUI 10 and cant install island on it as it throws an error.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Gamma Ray:
Does VOwifi work?

Im not sure if it does or not on my phone and im now in a situation where i will need it!

Three network in the UK, 4x global.

If not is there a way to enable?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gasparirob:
Does Google Assistant work with WhatsApp messages? Are you able to send WhatsApp message through "ok Google"?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Noter2017:
More like the MIUI. Island creates a new shortcut for the app. You can use WhatsApp twice with 2 different phone numbers, for example.

Just try it

---------- Post added at 20:29 ---------- Previous post was at 20:28 ----------

I stopped using Xposed a while ago but I'm sure you can easily find it inside Xposed if you search for "call" or "record"
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] pritzzy:
You can try installing mia2 camera port for redmi note 4. Works flawlessly
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] axolotl98:
Hello there.

My Lineage daily updates dont install automatically anymore with OTA-updater-app. The phone reboots after downloading and will stop in twrp (I have the latest twrp 3.2.3.1). I know I can select the file manually (select install, go a level higher inside twrp file manager, select data, select lineageos_updates and there I can find the file. However, I pretty much prefer to reinstate the autoinstall process...is there any way to do this? Thanks in advance
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mcflyle:
Same here :/ Did you changed anything or encrypted your phone later?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
I can upgrade everyday with no problem
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mcflyle:
I know, that is no problem on many devices ;) Maybe is there a difference betwen encryption while first installation or encryptiin later?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
But one thing i notice i use dual sim but sometimes no icon of sim 2 signal. Sim is there and i need to reboot for to appear.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] faishalls:
Try App Cloner
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Exclusive133:
I lost my root access, help?

could not mount /data via twrp recovery internal storage shows as empty, can't clear cache, failed to install magisk, errors everywhere
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gasparirob:
Am I invisible? :crying:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] abhisheksadanand:
I need d camera apk of dis rom....can anyone port it? Wanna use it on miui 10.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] vietnam131:
I can't connect to my Wi-Fi out of nowhere. Today morning it was working normally, and then it suddenly stoped.

What happens: my Wi-Fi is being found, but can't connect to it. It works with other devices in the house, only my phone isn't. Restart of both router and phone didn't help, updating the ROM didn't help either. Any ideas?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Ekagra69:
Yes "Ok Google " works flawlessly with the task of sending WhatsApp messages
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ManfredGamer13:
Weekly or Nightly ??

Hi guys, just a quick question the link and header to this post mentions the stable version is a weekly but the link leads to a nightly download. Is there a weekly's link.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
There's no things such as weekly link. Few weeks ago the weekly schedule was changed to nightly and apparently the OP had not changed the thread title yet.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] pritzzy:
That is an issue since long, especially if you have volte enabled on that sim
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Exclusive133:
should i use twrp 3.2.3.1 or tremble version? is it the same?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xene10:
Latest official twrp support treble
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Exclusive133:
Thank you. One last question: Is it normal that i do the whole thing of dirty flash without enabling manually the usb-debugging option in developer options?..
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gasparirob:
What version of Los 15.1? And Gapps? Thanks a lot
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Ekagra69:
Latest lineage os build and nano gapps although it was working on previous builds too .
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xene10:
Yes u can
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xdabuntu:
Could not mount /data via twrp

[MENTION=9176850]Exclusive133[/MENTION] Did you find a solution? I may have the same problem:

Update of TWRP not possible because of failed to mount data on Xiaomi Redmi Note 4x

You can post an answer in that thread. Thanks.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ironfist21:
is Tez (Google pay) and Phonepe working (indian unit) ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] xene10:
Yes untick permission of telephony services of google play services
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Kingvlad01:
Is it recommended to clear system, dalvik, cache, data when installing this?

---------- Post added at 10:48 AM ---------- Previous post was at 10:47 AM ----------

Is it recommended to clear dalvik, system, cache, data when installing this rom?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Deluriane:
For clean flash: System, data, internal, vendor, dalvik and cache

For dirty flash: Just dalvik and cache will suffice
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Kingvlad01:
Which one do you prefer, dirty or clean?

Also, is it ok if I dont wipe the internal before installing ? I dont have a mem card which help me contain all the files
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] krishna.rag:
No you don't need to wipe internal storage.

And clean flash is always recommended. ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] mcflyle:
Maybe i'm wrong, but i thought a clean flash is deleting all before installation?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Kingvlad01:
Thank you. Last question which do you think is better, this lineage or pixel experience? Especially in battery
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Aciong.Aksaya:
Lineage OS is the best among the rest imo.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
I agree too bad kernel is older than the rest
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] krishna.rag:
Clean flash don't include internal storage. ☺️

It includes cache, data, vendors, etc

---------- Post added at 02:15 AM ---------- Previous post was at 02:11 AM ----------

Flashing custom kernel would make one better over the other( in terms of battery).

And I personally use a custom kernel with any rom, so I can't say much about the default battery durability. ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
If i flash franco or other custom kernel, what will happen to performance profile under battery settings?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Kingvlad01:
Last question, whats the best custom kernel out there?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] krishna.rag:
If you are asking for battery then it would be franco kernel.

---------- Post added at 02:47 AM ---------- Previous post was at 02:44 AM ----------

Underclocking the processor will definitely give you better battery life.

I don't play alot of games on my phone so underclocking the processor wouldn't affect much of the performance.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] amnher:
What i mean will the slider here will still work?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] krishna.rag:
Yupp it will still work.

It just kills the background apps in order to provide you a better battery life.