yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Loukanov:
No, I mean showing it all the time on top. If you see the screenshots of the app in PlayStore will find what I mean.

BTW, in Kernel Adiutor now in Oreo it doesn't show dynamically the CPU frequency. Worked before with Nougha. At the same time CPU-Z shows the CPU clock changes under Oreo.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] dhananjaysonber:
sir iam confused what is difference between kernal version my aex stock kernal is 3.18.110 but in linage is it is 3.18.71 did version of kernal affect battery. ........... I mean that more version of kernal means more battery life or not plz tell me detail I'm confused
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sidamos77:
The Google clock does not show a notification anymore BEFORE the alarm goes off. On 14.1, I got that notification about 1 hour before the alarm. I could use it to disable that alarm instance.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] p3dboard:
The kernel version numbers don't have anything to do with battery life. The versions indicate newer code releases that have bug fixes, security updates, performance fixes, additional functionality etc. for the low level software that interfaces with the phones hardware.

For example, LineageOS extended edition is currently on 3.18.113, which is even newer again.

Updating Kernel sources - which is to do with Linux kernel sources, is different from just Android updates, which is to do with the Aosp libraries placed on top of Linux to provide us with an interface to run Android applications and software on top of a Linux base platform. In addition to this you can have other libraries such as LineageOS api, that provides more functionality over Aosp.

Hope that helps you.

There's other interfaces / libraries that can run on top of a Linux kernel, and if you look at what is happening with Chrome books now, you can see that not only are they able to run Android apps, but Google is now opening up running regular Linux applications on top of the underlying Linux Kernel, in addition to ChromeOs applications.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Kamul_PL:
Nice! It would be even nicer if treble TWRP for mido will be released.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] dhananjaysonber:
Thanks sir for information

---------- Post added at 08:13 AM ---------- Previous post was at 08:11 AM ----------

Sir plz give a volte signal icon in next update of los and give a navigation bar of android p style button as the ROM is smooth working thnks
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ankitp673:
How to install Dolby atmos in this rom without root???

Thanks in advance
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] rn4Nlos:
Definitely!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Btw wouldn't treble support also mean that treble custom rom for mido will also be supported?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] karanbir singh:
Suggest some kernal for.this rom for good battery life ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Would suggest Franco or Inferno kernel.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Arjab:
I tried to upgrade from 14.1 to 15.1 numerous times in different ways using every available nightly build through latest TWRP by simply dirty flashing it. Every time the system boots up, I l'm able to unlock the device but then I'm only seeing my background wallpaper and the notification bar unable to actually use the phone. I'm also able to navigate from app to app through recent apps but that's it.

Does anybody know why this happens and how to fix it?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Try to clean flash it...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] RohanRKO:
Hello guys! I successfully installed this rom in my RN4X 3gb - 32 gb, now i want to know if the process is same for 4gb - 64 gb. Unlocking the bootloader is the same and i think twrp as well as rom should work regardless of ram and storage, but just to confirm i ask this question anyway. :p
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Arjab:
Meaning factory resetting the device, installing LOS and restoring my apps?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Yup. It might be useful to do clean flash when updating from android version. Although theoretically it should be possible to dirty flash from official 14.1 build to 15.1, I found some issues that's resolved when I do clean flash.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Mr Tech:
Yes, it is the same [MENTION=9211823]RohanRKO[/MENTION]

---------- Post added at 04:36 PM ---------- Previous post was at 04:31 PM ----------

Yes it is the same
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
I came back to this ROM after experiencing issues with the official RR ROM.

Looks like the "rapidly charging" message hasn't been fixed. Message displays when the phone is connected to a normal 5V wall adapter but the "charging slowly" message displays when the phone is plugged into a USB 3.0 port on my laptop. IDK what's going on there.

Here's an error in Settings: going into Settings > Users & accounts > Users > You (Admin) causes the app to stop (Settings has stopped). See logcat.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
It's not a bug. It will always charge slowly if you charge using USB. USB only provide with a very little current (900 mA max for USB 3.0) compared to wall charger (2.0 A for standard charger that comes in the retail box). It's intended to transfer data after all and not as main method to charge your phone.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] dhananjaysonber:
did any one tell m what is the battery backup of los 15.1 latest how many hours its SOT is ...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Yash2203:
SoT changes from person to person mine was 5-5.30 hours max but here majority of peoples got 8-10 even 12 hours i don't know how?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
On RR my phone always charges slowly no matter what, and I can even see the voltage on the lockscreen (500mA with my 5V, 1A wall charger). In LOS it's always 1000mA or higher with a regular 5 volt, 1 amp wall charger. On LOS I have to use Ampere to see the voltage because there's no built-in functionality in LOS for it. Wish there was a way to force the device to charge at a set voltage. Maybe with a custom kernel? IDK.

EDIT: checked LOS OTA, and the June 11 nightly shows up... but I have the newest version (lineage-15.1-20180611-nightly-mido-signed.zip) installed, WTF.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Wait a minute. I am a bit confused now and just realised that I might have misunderstood it earlier. So the "charging slowly" was shown both while using USB and wall charger? Or is it only when you charge using USB? Does it occurred on LOS and RR?

You can try to use custom kernel of course, but I don't think they will make any difference. Custom kernels' tweaks are focused more on power management rather than charging capability. But I guess it wouldn't hurt to try.

Btw, I also have the same issue about the update but ignore it. Maybe it's a bug or a problem in the server.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
On LOS, I get the "charging slowly" message when my phone is connected to my laptop through its USB 3.0 port.

On LOS, I get the "rapidly charging" message when my phone is connected directly to the wall charger/adapter (5V, 1A) AKA my room's power outlet.

On RR, I get the "charging slowly" message no matter what. And I can see my voltage (a constant 500mA). I've gone over this issue with others in this thread and still can't find a solution, lol. It's either a bug or the ROM has some sort of high charging voltage option enabled by default from its kernel. So it charges at the highest voltage possible no matter what for faster charging.

I can't find any voltage or charging options in Kernel Adiutor with this ROM's stock kernel though.

I did see some screenshots of Kernel Adiutor showing charging options and the option to change the voltage, but maybe I misunderstood it.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Ok. I guess I know the problem now.

So in conclusion it works OK in LOS but always show "slow charge" in RR? In that case it's can be considered as RR issue and therefore it might be better to look in RR support thread, as it is more likely to find solution there.

Secondly, fast charging is different with quick charging. Fast charging means you'll have a slightly higher current when charging with USB (example: 600 mA with the fast charging off but 700 mA with fast charging on). Keep in mind that it will never surpass the max current for USB (around 500 mA for USB 2.0 and 900 mA for USB 3.0), so it will still "charge slowly" even if the option turned on. Quick charging is a trademark from qualcomm for their technology that enable faster charging rate using wall charger. I assume what you saw in kernel manager is fast charging.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] naryhd:
guys today i received an update, downloaded it, installed, but after reboot it says update fail. again i click on install, this time it says nothing but when i go to update page, it shows the update for download !!!!! whats the problem?!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
Bad download. Try again.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
The update date is still 11/06 and also its size is 545 MB while the last official nightly is 519,28 MB, so there must be an error in Lineage server...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] jimmajimm:
im official move from miui to los tommorow, im so amaze this rom, thanks dev.

Can i ask somethin to you all, may i should flash custom kernel on this rom? What kernel for make this rom perfectly.

Thanks
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
I personally like KudKernel - r21 (focused on battery life), but stock Lineage kernel is also well optimized and balanced...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] laviniu_c:
same here... wait a while for the actual update from today 18.06, should pop up later tonight and hopefully it will automatically fix this... if not we'll see

just curious are you on the latest firmware 9.5.11?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] thapaavijeet:
I too had the 11.06 update pop up while I already had it and yes I had flashed the latest 9.5.11 firmware the day before yesterday. Do you think these are linked ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] laviniu_c:
no, tried now and they're not related, i get the popup on the fw 8.5.25 beta too. must be just some problem with the lineage mirrorbits i guess... lets see if the update from today fixes it
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Wil53664:
how is the gps in this rom?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] jimmajimm:
Oh great, thanks for sharing.

This device or rom support fast charging? Or maybe any kernel support?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
I think not, it's a hardware limitation of Note 4 and not a software/kernel one...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Some custom kernel supports fast charging, but none support quick charging. It's quick charging that's limited by hardware. I've described the difference few posts back then...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
I just read your previous post, I didn't know there was a "fast charge" category in the middle (I was referring to quick charge, anyway)

Nice to know, thanks :)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] enau_kongkham:
help..

VoLte seems to be not working...

I have Airtel VoLte enabled Sim...

any fix for that!!???

without VoLte I can't receive/call anyone on 4G

edit: I can call/receive

it's only the VoLte icon on the status bar that isn't showing up
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ydd0ras:
Good, no problems
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] rahulje9:
Do you have this issue?

https://jira.lineageos.org/browse/BUGBASH-1783
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] enau_kongkham:
no.... my problem is the Volte icon on the status bar that isn't showing up.... although I can make calls or receive them on the LTE mode
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] RohanRKO:
I am on 9.5.8 but still getting the same update, did not download it after seeing 11/06 :confused: The update is paused for now, hope it will fix itself :fingers-crossed:

Btw, do you face any problem with 9.5.11 (specially with gaming like pubg) ? The 9.5.9 firmware caused high ping issues so i am a bit worried. :(
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] jimmajimm:
Thank you for information guys, may i know what a good kernel (not best) for support fast charging on this rom? So many custom kernel :confused:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] thapaavijeet:
Sorry I didn't get a chance to test the pings but I believe the ROM itself had updates to it's thermal config to fix this.

However, a person here did mention of what appears to be an improvement with the new firmware. You should try testing it.

https://xdaforums.com/redmi-note-4/...are-xiaomi-redmi-note-4-t3760917/post76817475
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] RohanRKO:
Ok I will try it today, probably when the los update appears :angel: Thanks for your help. :good:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gargsahbb:
How to access hardware test menu
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
You can't. That's a miui thing...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] gargsahbb:
Brother every brand rom have this feature not only miui has this
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
The fact is, LOS doesn't have it. So it's not "every brand rom" like you said...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] dhananjaysonber:
what about battery life without root SOT in this rom need some pictures attached
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
Why is that an issue? It should charge slowly no matter what unless you're using a fast charging adapter or you've forced fast charging through a kernel somehow. How does charging behave on MIUI? Doesn't it slow charge no matter what?

Well I don't remember which screenshot I saw and which device it was for, so again, IDK. What matters to me is that my RN4 charges at the highest voltage possible when using a 5V, 1A charger and a USB 2.0 cable, which is strange to me. So I guess the dev must've enabled it.

For reference, the same rapidly charging message appears on Pixel Experience. So it has to be a deliberate option or flag enabled by devs in the ROMs' kernels.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
I just explained that fast charging that you saw in kernel adiutor is probably different thing to what you think it is. In short "fast charge" in custom kernel is only for charge with USB and it will still considered "charging slowly" by the rom.

And btw, mido should charge faster using 5V, 2A brick which is the spec of the charger in retail box.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] rahulje9:
Like on volte and another one non volte ?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] jitendratripasa:
Stock Kernal 9-10 hrs SOT
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] sk8223:
My point is that I don't want to phone to charge fast... I want it to charge at a normal slow voltage, like 500mA (what I was getting in RR). Dunno why LOS charges so high at 1000mA+ when I'm clearly not using any special equipment (just a 1 amp charger). Thankfully it stays at 200-300mA when I have it plugged in at 100%.

I don't like it when my phone heats up while charging, and because it charges at 1000mA+ no matter what, it heats up. Especially when it's in a case. That's no good for battery longevity.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Inferno kernel. Average SOT 12 hours, standby time 1 day 19ish hours.

Additional infos:

1. I use wifi most of the time (at home or office)

2. I use greenify and amplify (need root)

3. Use automatic data suspender to turn of data/wifi periodically (need root)

I don't know without root because root is essential for me. Guess most of custom rom users also use root so I'm not quite sure whether you'll get enough feedback here...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Then just use USB and charge from laptop to ensure it charges slowly. Btw, that's weird. My phone temperature rarely exceed 37 degree Celsius even when charging. That's pretty low temperature compared to my other phone which reach 40ish degree while charging.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] enau_kongkham:
I'm currently using only one SIM card
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] RaawrItsTomi:
Why is the finger print unlock so slow? I mean it recognises quick but takes a while to power on the display.. Its on a clean flash.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] guanto96:
It's because of the animation of the wake of display, not issue with fingerprint. Present in every ROMs. MIUI instead doesn't have that animation so it seems faster
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] SykoraLukas:
any magisk 60fps gcam module is not working on this version.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
Instructions in the OP. Default kernel work perfect. Custom kernel are only recommended if you need extra features

---------- Post added at 04:32 PM ---------- Previous post was at 04:30 PM ----------

I get more SOT hours using default LOS kernel ;)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Battery use is rarely comparable between users because it is affected by various factors (network coverage, usage pattern, settings, app used, etc). I could easily get more SOT if I use the device extensively with screen on. I could easily get 15-16 hours, but with less standby time. Moreover I hear a lot of music with hifi headphone, so more of my battery will be used for music player while screen is off.

In conclusion, your statement is pointless because more SOT doesn't always mean stock kernel is better.

---------- Post added at 09:12 PM ---------- Previous post was at 08:53 PM ----------

Here is a very good comparison between various kernels and roms. As the OP said, it's not perfect since benchmarks are often misleading, but at least the OP tried to standardise the measurement method between roms and kernel so the data are more reliable than only based on SOT.

https://xdaforums.com/redmi-note-4/how-to/battery-life-performance-benchmarks-t3751850
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
Exactly that is why I answer the other comparison! because lots of people are posting SOT all over the place, comparing custom kernels... and is useless.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Agree! Unless you have a standardised methods then it's useless to compare kernels/roms. Usually it's better just to try it for yourself and see which one is working for you.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] runeupo:
Excuse me for ot, but when you care for the longevity of your battery...

Read about the masisk-module mcs = magic charging switch. I will just charge the phone in the night time, the mcs is set to charge until 73% and usually at the end of the day the battery is around 30% (with my current setup and use giving me roughly 5 hours sot).

Check out the battery university:

http://batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries

And the mcs-thread:

https://xdaforums.com/apps/magisk/module-magic-charging-switch-cs-v2017-9-t3668427
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] dallonn:
Check this thread

https://xdaforums.com/redmi-note-4/themes/guide-how-to-record-smooth-60-fps-video-t3692389/page36
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
lates build crash always at installing... I already downloaded lots of times. Its bugged? (using OTA)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Loukanov:
not sure about OTA, but manual download and flash over the previous build (0611) works fine from the first time.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] francogp:
yes, OTA crash, but manual download and install work just fine (but now OTA downloader says that I can download and install the "new" update again :rolleyes:).
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] EdoNINJA93:
OTA build this time is broken for misterious reasons (it also is 544 MB in size, while the working one on Lineage site is 518 MB)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] NTLinhHaHa:
The phone will always pull as much current as it can, maximum at 5V-2A. If you plug the phone into a 2.0 USB port on your computer, the phone will charge at 500mA because 2.0 USB ports can only provide 500mA. If you plug the phone into a 1A charger, the phone will pull 1A out of it no matter what. That is the electrical specification of the phone, and you don't have to mess with that. Lower current = slower charging. Most ROMs will make the phone charges at ~2A, because it's the FACTORY DEFAULT charging behavior. Only ROMs which limits the charging current can behave like you wish. You can dig in to find out how to limit the charging current on your own, using init.d and such.

One thing to remember though. The phone will always pull the highest current possible when battery is low. When battery is charged to about 80%, the current it pulls will be decreased to like 1.5A, then at 95% it will be like 500mA and such. Imagine you pouring water into a cup. At first you pour it very fast. The higher the water level in the cup, the slower you pour it in so that the water level reaches 100% nicely. The charging current from 0 to 100% behaves the same.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] h@l9000:
I flashed latest build this morning, and I didn't face any issues. Working as smooth as it could be.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
I use battery charge limit from play store which do exact same thing. Just offering some alternative. It has friendlier user interface imho and might be slightly easier to use for some users. Btw, if you noticed my screenshot a few pages back you'll realised that my battery percentage (59% if I'm not mistaken) and the used battery (21%) are equal to 80% which is the percentage I choose as limit...
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Hootix:
I'm a bit confused about magisk.

Is the current newest available magisk now Treble supported or have to wait the next release?

Also If I install OP's Magisk. Can I just update it normally through the manager if the official newest version is out?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
The current official magisk version (16.0 for stable or 16.4 for beta) has no support for treble just yet, except for some huawei phone if I'm not mistaken. That's why we need to use unofficial magisk which has been slightly modified to accommodate treble in mido.

The next update should provide wider support for treble although I don't know whether it will support custom treble rom for mido since the stock version of mido is actually non-treble. And yes you'll be able to update it normally through magisk manager. Whether it will work is remain to be seen.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] eliezerjk90:
Well unfortunately I don't have enough knowledge to understand what you said.

Btw do you think the coming version of magisk (the official one which will support treble) will work on mido's treble custom ROM? Just curious because you clearly have a better knowledge regarding android development. Thanks