yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 4C] f_ries:
Hi at all,

ROM is working fine so far. Battery life is great in comparison to miui7 and 8.

But I wanted to change CPU settings in kernel adiutor to powersave and I am not able to do that because all I see is a blank page.

I mean kernel adiutor starts and I can configure everything except CPU...

does anybody know how to fix that?
[Xiaomi Mi 4C] legacyofthevoid:
The default camera in CM13 is Snapdragon Camera, sometimes called Snap Camera. It is entirely unrelated to the app Snap Camera HDR on Google Play.

Snapdragon Camera has a lot of options that you can play with, much more than Google Camera in fact. It also offers high image quality (as good as MiUI camera as far as I'm concerned). I have tried a couple of third party camera apps including Google Camera but all of them focuses slowly (probably because they can't make use of the phase-detection auto-focus).

---------- Post added at 12:43 PM ---------- Previous post was at 12:40 PM ----------

Battery life is the weirdest thing of Mi 4C.

If I stay at home connected to Wifi, I can get around 4 hours of SOT plus 20 hours of idle.

If I am moving around in the city (with Wifi, 3G enabled), I only get around 2 hours of SOT plus 8 hours of idle (even if I disable location service).
[Xiaomi Mi 4C] Calebz:
I finished the last charge cycle at 15% with 6:20 SOT. Most of that was on wifi, but a couple hours were on LTE (wifi still on, just disconnected)

It took 2 hours to charge back to 100%, at which point I left for a couple appointments. No signal in the subway and no signal in the buildings I was in. It definitely made a difference in the battery (signal searching by the LTE modem is hell on battery life).

After 3 hours I made it home with about 85%, having used the phone very little during my time out of the house.

So there is a definite difference when off wifi, but since I spent most of that time in places with no signal at all, I'm not yet sure how much that difference is. Keeping the radios active when there's no chance of getting a signal isn't really a fair test.

I have noticed that the cell signal in general is a little weak compared to my nexus 5, but given the areas that I spend most of my time either have really good coverage or none at all, it shouldn't make too much difference in the long run.
[Xiaomi Mi 4C] panhansx:
15% and 6,20 h SOT? I m happy when I am getting 3h SOT... with only wifi max 4h.
[Xiaomi Mi 4C] berni440:
Hi Guys,

I've noticed that the after playing, watching videos etc. (20 min), my phone becomes very hot. Is that normal for MI4c ?

Bernard
[Xiaomi Mi 4C] Calebz:
The SD808 can generate a pretty significant amount of heat. I don't do much gaming. I haven't noticed any excessive heat when watching videos with this ROM. With MIUI, the phone was in a pretty constant state of warmth whenever the screen was on. With CM, it's been pretty cool under most conditions.
[Xiaomi Mi 4C] vuckiez:
@ts, thanks for bringing this GREAT ROM! Been using it for 2 days without problem but linux permission but its okay, stable, awesome battery life! Well yes its hot and battery draining at first couple of hours but after some tweaking its great!

Oh btw, which custom roms you made that has most customisation? Is it omni or aospa?
[Xiaomi Mi 4C] Invalid_GR:
I'm using this Rom for a couple of months as a daily driver.It's great and really stable but battery life isn't on par with my expectations.

I mean for a phone that has 5'' screen and 3000 mah battery i expected at least 4-5 SOT and i only get 2-3 hours.(3G-4G always on,dual sim,gps+sync disabled)

Anyway could you share your tweaks?
[Xiaomi Mi 4C] vuckiez:
97% at 6.00am - 30% at 10pm

1sim, only 3g-4g, sync and wifi on with 4.40hrs on time using efficiency battery settings, its pretty hot when charging,

Id like to share my screenshot of my settings, but it dont allow me to upload
[Xiaomi Mi 4C] Danny94:
Rom is little bit laggy in Games? Antutu Benchmark 4500 (EDIT: i meaned 45K =)). (Energie mode= more power)
[Xiaomi Mi 4C] w1ll1m:
Performance mode = more power

Be prepared for the phone to get warm though.
[Xiaomi Mi 4C] PeterMarkoff:
you guys mentioning these numbers sound like you got fake Xiaomi or at least fake battery, i am running CM13.1 from TS in Efficiency mode only with WiFi (Bluetooth, location and mobile data disabled) and i have no problem to have 7-8 hours screen on time surfing, Reddit, news apps, IM. I am using Power Nap and modified Doze settings to make them more efficient though.
[Xiaomi Mi 4C] f_ries:
Could you tell a little more about power nap and modified doze? Thx
[Xiaomi Mi 4C] DesertEagle050:
Would this ROM fix my problem with overheating on MIUI or is it just hardware issue ? (after just couple of minutes gaming 55 degrees Celsius and more)
[Xiaomi Mi 4C] panhansx:
Yep, try using it with data only, bluetooth always on (miband), location-service (no gps). I don't cut my phone only for batterylife. And wifi is battery friendlier as data. Over the day I have no chance to use wifi like many others.

And yes... tell us more about your doze and power nap settings. :P
[Xiaomi Mi 4C] PeterMarkoff:
just use Doze settings editor with recommended settings in its xda thread, same goes for Power Nap, give exception just to calendar, alarms and since essentials you can't miss
[Xiaomi Mi 4C] Giocarro:
As far as I know Team Superluminal use a pre-compiled kernel from CM and some proprietary blobs from MIUI.
[Xiaomi Mi 4C] ermacwins:
So how's cm13 running for everyone? Was thinking of giving it a try today.
[Xiaomi Mi 4C] Giocarro:
Man, go for it!

I'm using TS CM 13 from day one and has always been reliable; the good Team Superluminal's guys took care of the little glitches and now I find it absolutely perfect.
[Xiaomi Mi 4C] TheNacho:
Have it up and running now, and I am not particularly happy with the battery life. With xiaobais CM12.1 I was at about 96% after going to work listening to music, with TS CM13 I am at 90.
[Xiaomi Mi 4C] f_ries:
Hmmm... When I first installed cm-13.0-20160102-UNOFFICIAL-libra.zip I had an overwhelming battery life!

In between I went back to MIUI and then back again to CM13. I'm recently on cm-13.0-20160106-UNOFFICIAL-libra.zip and battery life is just like a bit worse than MIUI's :(

The only thing I made different while flashing is that I didn't format all data because I didn't want to lose it. Can't imagine this is causing a worse battery life... Maybe I'll try formatting everything before flashing newest build.

BUT besides the battery life the ROM is really really really nice! It even has edge controls an double tap to wake. Had not a single reboot or force close so far.

Now something personal:

One thing I am missing is a working alarm while phone is turned off. That's a function I really miss because I don't need my phone to be turned on at night because sleeping > calling ;)

If it's possible to implement this function in CM13 it would be great (for me) :)

but nevertheless:

THANK YOU Team Superluminal! Your work is awesome!
[Xiaomi Mi 4C] jonasb_dk:
Did you try to calibrate the battery? I don't know if it's still something people do, but I do it after every flash - clean slate, you know. ;)
[Xiaomi Mi 4C] TheNacho:
did you try to put your phone into DND mode? It shouldnt let anything through then, and you can leave it on for the alarm
[Xiaomi Mi 4C] ermacwins:
Im on cm13 and root explorer force closes all the time. Can someone confirm please?
[Xiaomi Mi 4C] GTRX3:
Loving the speed and customisability of this ROM. The 2 major issues I have with it are when I plug it into the charger overnight, it shows the charging ICOM but in the morning the phone hasn't charged. It seems to charge for a bit then forget it was plugged into the charger. Also it seems to randomly start playing music via the stock music app by itself. I've had it (rather embarrassingly) start playing jpop in my workplace. One more thing it seems to be very easy to unlock and pocket dial someone without you realising. Lovely ROM but I'll prob need to switch to something more reliable.
[Xiaomi Mi 4C] emfox:
try install busybox.
[Xiaomi Mi 4C] Supovitz:
What gapps is everyone using? Mine keeps force closing
[Xiaomi Mi 4C] ekkilm:
We recommended to use Slim gapps. See our "gapps" page in our site.

We've tested and confirmed that Slim gapps works perfectly with our roms.
[Xiaomi Mi 4C] ermacwins:
I'm using opengapps and it's working great
[Xiaomi Mi 4C] helmat:
me too, I'm using their Nano Package and have no problems at all

Rom itself is great, really stable and great battery life (~5h screen on time)

only issue I sometimes experience is that Wifi "disconnects" even though it shows still connected
[Xiaomi Mi 4C] ermacwins:
Some problem I noticed today:

I have two sims and had sim1 set for data. In the morning I found it had switched to sim 2 for some reason.

I cant access the storage when connected to the laptop. It recognises the device but when I open the mi4c folder, it shows as empty>
[Xiaomi Mi 4C] ekkilm:
It is in "charge only mode" by default. When you connect it to the pc, change it to "mtp mode" from phones quick menu. ;)
[Xiaomi Mi 4C] jonasb_dk:
Me too... No problems here. I've noticed that I had to install the 64bit version in order to get it installed properly. But that's alright with me.

By the way, I installed the pico edition.
[Xiaomi Mi 4C] ermacwins:
Cant seem to find a way to remove the root icon # from the status bar.
[Xiaomi Mi 4C] fattymcdirty:
ROM does seem to have several bugs... Screen tones stay enabled thought disabled, button light always goes off after 1sec though as permanently enabled ...
[Xiaomi Mi 4C] newb3e:
is it good as daily driver?
[Xiaomi Mi 4C] legacyofthevoid:
The S808 CPU tends to be quite hot. This ROM may help a little bit with its battery modes. The "balanced" mode turns off the 2 bit cores when they are not needed. For me, it only gets warm, but not hot, when surfing the net.
[Xiaomi Mi 4C] Danny94:
Why don´t use NapTime for doze settings and Power Nap? The recommendet doze settings in my opinion are the same like stock...

Guys it doesn´t exist the opportunity to automatically Power off the phone at (for example) 00:30 and Power on at 8:00 like in the SMiui Rom ? This would save me a lot of Akku ? Normally i loose more then 5% (- 10%) with the Power off/on function in Smiui i lost not more then 2%.
[Xiaomi Mi 4C] PeterMarkoff:
naptime, Forcedoze and Doze settings editor do pretty much same thing, doze settings editor let you change everything by yourself clearly, if you want it more automated i would recommend open source Forcedoze, naptime has infamous developer not worth supporting

overnight hourly battery drain should be less than 0.5% with properly set up phone, maybe airplane mode could help a little, AFAIK there is no good way to timely boot up phone after waking if it's not baked in rom

---------- Post added at 11:46 AM ---------- Previous post was at 11:43 AM ----------

if you require high performance it will overheat, it's little brother of infamous 810 after all, can't have both performance or cool, in Efficiency power mode is pretty cool for me, though i am not running performance hungry apps usually, already in Balanced it will get pretty hot also thanks to plastic body compared to metallic redmi note 3 which use also more modern CPU
[Xiaomi Mi 4C] Danny94:
With naptime i lost 7 % from 23:30 - 8:00 (same like ever)... For what you using Power Nap ? Naptime and Doze settings has the same settings, but with naptime you can also force doze after send phone to sleep and deactivate motion sensors..
[Xiaomi Mi 4C] Danny94:
Xposed doesn´t work on Cm13.1 ? I installed "xposed-v86-sdk23-arm64.zip" but can´t find the app...
[Xiaomi Mi 4C] philipnzw:
That's just the framework

U need to install the apk too
[Xiaomi Mi 4C] Danny94:
Ah ups sorry for my fail.
[Xiaomi Mi 4C] panhansx:
I have the problem that I only get Whatsapp messages or notification when opening the app. It seems it's freezed. No matter if I am using wifi or data. Whatsapp is in autostart hand has access to all dependencies. And I am not using any battery app or something like this. Gmail for example is working great.

2nd problem: I cant sideload apps. Always get "Parsing error"

//EDIT: Ok if I copy the app to /data/local/tmp and change the permissions I am able to install a app.... But why I cant change the permssions in my sdcard folder? It says the file system restrict this!
[Xiaomi Mi 4C] legacyofthevoid:
Regarding your problem of delayed notification, try using "Push Notifications Fixer" on Google Play. In fact, it is recommended by Whatsapp Team as well.
[Xiaomi Mi 4C] trtlja:
Hi all

Did you get some similar kernel wakelocks like this.

I think that it is a main drainer in standby but I don't know what is it.

Is it possible to decrease wakelocks from this processes
[Xiaomi Mi 4C] panhansx:
Thank you for your answer. Tried it this morning. But for now there is no improvement. :/

Gesendet von meinem Mi-4c mit Tapatalk
[Xiaomi Mi 4C] w1ll1m:
Check the battery optimization and disable it for whatsapp.
[Xiaomi Mi 4C] panhansx:
Did it. On Wifi now everything is fine... on mobile data that issue still exists. maybe I have to clean flash the rom a 2nd time -.-'
[Xiaomi Mi 4C] ermacwins:
cm-13.1-20160805-UNOFFICIAL-libra.zip

Wifi fix for devices with invalid MAC address

2016/08 security fixes

Sync 20160805 stable/cm-13.0-ZNH2K branch
[Xiaomi Mi 4C] efxar1sto:
which has a better battery life cm13 vs cm12.1
[Xiaomi Mi 4C] foxrobi:
someone has problems with kernel auditor?

Every time i start the app the Phone reboot itself

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] Mr-XXX:
I have a strange problem.....

If I set my preferred network type to LTE / WCDMA, inbound phone calls come through even if the auto mode is LTE.

If I set my preferred network type to LTE, inbound and outbound calls don't go through. Inbound calls get greeted with a busy dial tone.

I would like to lock it to LTE only, so that I don't lose connection mid game of clash royale!

I'm on version cm-13.1-20160708-UNOFFICIAL-libra.zip

Incidentally, I had this issue on cm 12. 1 as well.

Anyone know what's going on or if there's a workaround?
[Xiaomi Mi 4C] legacyofthevoid:
I think the reason of your problem is that (for some service providers) phone call can only go via 3G or 2G. 4G is for internet only. An imperfect workaround is to use the Xposed module Smart Network to switch your network mode to LTE only when screen-on and LTE/WCDMA when screen-off. But this workaround has two problems:

1. You are still unable to receive phone call while screen-on

2. Switching on/off WCDMA may cause a short period of no signal
[Xiaomi Mi 4C] Mr-XXX:
Thanks for getting back to me.

One thing I have noticed though, is that when I'm in LTE / WCDMA mode, and it is currently on LTE (auto switched to LTE), and I'm currently sending/receiving data based on a data traffic monitor in my status bar, incoming calls come through.

Not so if I've selected LTE (only) mode with the same test above.
[Xiaomi Mi 4C] legacyofthevoid:
I believe the phone automatically jumps to WCDMA when there is an incoming call. It will then jump back to LTE when the call ends. Whether you are sending/receiving data is irrelevant in my opinion.

Obviously when you are using LTE-only mode, the phone cannot jump back to WCDMA, thus unable to answer the call.

If you Google "4g 3g incoming call" (without quotation marks) you will lots of similar cases.
[Xiaomi Mi 4C] Mr-XXX:
Oh well. It's one of those things I'll have to live with. Thanks for your input :)

After digging a little deeper. It appears that what I'm after its called VoLTE (voice over LTE) and it isn't included in CM13.1: http://www.teamsuperluminal.org/forums/topic/volte-issues/
[Xiaomi Mi 4C] legacyofthevoid:
Ah... I didn't realize CM13.1 does not support VoLTE.

But anyway, even if the ROM supports VoLTE, your phone plan must also provide VoLTE services for you to call/receive call in LTE.
[Xiaomi Mi 4C] dedibimo:
Anybody please send me the link of the latest rom instead of the original download link, coz i have problems when registering at superluminal web.
[Xiaomi Mi 4C] ermacwins:
Does this work? http://www.teamsuperluminal.org:8000/cm-13.1.1-20160805-UNOFFICIAL-libra.zip
[Xiaomi Mi 4C] dedibimo:
It says 403 forbidden
[Xiaomi Mi 4C] foxrobi:
Wich app you use to set kernel governor? I have lot of problem with kernel auditor, also the dev try to help me but there is a problem with 8992 support

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] Aevum:
you have to go to the team superluminal page and register. takes 2 min and you get access to all their stuff.
[Xiaomi Mi 4C] foxrobi:
I have a problem, the Little core stay at max freq

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] Aevum:
if you´re using the plain CM13.1 go to settings -> battery and change the battery profile to balanced or efficient

If you´re using the Omnirom build go to settings -> performance and then change the governour to Interactive or powersave and make sure you make "apply automaticly on boot"

Im mentioning both becuase teem superluminal provide a "vanilla" CM13.1 and a omnirom version, which im still curious to know which works best, the Omnirom seems to have less bugs and quirks but consumes slightly more battery. also benchmark results seem to be poorer.
[Xiaomi Mi 4C] davidtitybogaert:
I am getting this error when trying to record video with the latest update.

Verstuurd vanaf mijn Mi-4c met Tapatalk
[Xiaomi Mi 4C] fancccc:
^ no problem here, delete camera's data.

cm-13.1-20160814-UNOFFICIAL-libra.zip

Use miui 7.5.4.0 proprietary blobs

Quadrooter security fixes (CVE-2016-2059, CVE-2016-2503, CVE-2016-2504, CVE-2016-5340)

Wifi: fix buffer overwrite problem in CCXBEACONREQ

Sync 20160814 stable/cm-13.0-ZNH2K branch

http://www.teamsuperluminal.org/download/cm-13-1-20160814-unofficial-libra-zip/
[Xiaomi Mi 4C] davidtitybogaert:
Deleting data didn't work. Reflashed 20160814. All working now

Verstuurd vanaf mijn Mi-4c met Tapatalk
[Xiaomi Mi 4C] wRAR_:
Slim GApps are discontinued, which releases are recommended now?
[Xiaomi Mi 4C] AOdu29:
Use open gapps ;)

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] ataralgin2:
BTW, MIUI blobs are not included in ROM, and need to flash separately.

Mi4C CM13.1
[Xiaomi Mi 4C] jiemmy4free:
Hi there, I use this rom and it's updates but still if I use Google camera it always crash in video or hdr mode. Do someone have same problem with me? How to fix this bug?
[Xiaomi Mi 4C] Aevum:
mine keeps unlocking in my pocket and launching apps, disabled side tap, home botton to unlock, still does it, any way to fix this ?
[Xiaomi Mi 4C] Finners:
Assume it must be the double tap to wake feature causing it. Enabling "Prevent accidental wake-up" under display & lights settings should stop it though.
[Xiaomi Mi 4C] Aevum:
still opening in pocket... annoying.
[Xiaomi Mi 4C] Ravif:
Problem with battery conf

Anyone having conf crash after trying to change battery profile ?
[Xiaomi Mi 4C] ermacwins:
Anyone lose signal on there 2nd sim more than the 1st? Just randomly happens
[Xiaomi Mi 4C] ataralgin2:
Changelog

cm-13.1-20160820-TS-libra.zip

WARNING!*CLEAN INSTALL NOT WORKING. Fix is on the way..!

Big update!*Switch to newer*stable/cm-13.0-ZNH5Y cyanogenmod branch

Kernel fixes:

tcp: make challenge acks less predictable

Bluetooth: Fix potential NULL dereference in RFCOMM bind callback

ecryptfs: don't allow mmap when the lower fs doesn't support it

sysrq: Emergency Remount R/O in reverse order

net: validate the range we feed to iov_iter_init() in sys_sendto/sys_recvfrom

tty: Fix hang at ldsem_down_read()

mnt: Fail collect_mounts when applied to unmounted mounts

ASN.1: Fix actions on CHOICE elements with IMPLICIT tags

SN.1: Fix non-match detection failure on data overrun

Sync 20160820 stable/cm-13.0-ZNH5Y*branch

Mi4C CM13.1
[Xiaomi Mi 4C] xaametz:
Download is disabled. Any problems with the rom?

Enviado desde mi Mi-4c mediante Tapatalk
[Xiaomi Mi 4C] ataralgin2:
I was able to download it. New boot animation. Now just checking after first boot.

Mi4C CM13.1

---------- Post added at 10:11 PM ---------- Previous post was at 10:05 PM ----------

Download was disabled due new build

Changelog

cm-13.1-20160821-TS-libra.zip

Big update!*Switch to newer*stable/cm-13.0-ZNH5Y cyanogenmod branch

Gps config update

Kernel fixes:

tcp: make challenge acks less predictable

Bluetooth: Fix potential NULL dereference in RFCOMM bind callback

ecryptfs: don't allow mmap when the lower fs doesn't support it

sysrq: Emergency Remount R/O in reverse order

net: validate the range we feed to iov_iter_init() in sys_sendto/sys_recvfrom

tty: Fix hang at ldsem_down_read()

mnt: Fail collect_mounts when applied to unmounted mounts

ASN.1: Fix actions on CHOICE elements with IMPLICIT tags

SN.1: Fix non-match detection failure on data overrun

Sync 20160820 stable/cm-13.0-ZNH5Y*branch

Mi4C CM13.1
[Xiaomi Mi 4C] mailis:
Just downloaded it yesterday, needed a new ROM after trying Xiaomi.eu ROM for two weeks to see if I was missing something
[Xiaomi Mi 4C] Aevum:
well, its missing some marshmellow :P
[Xiaomi Mi 4C] Danny94:
Should i use for the latest Cm version the baseband update from Miui 7.5.4 ?

Whats the difference ? Wich is better ?
[Xiaomi Mi 4C] ataralgin2:
Changelog

cm-13.1-20160823-TS-libra.zip

Fixed google camera video recording mode

Added*"Hide root (#) icon" to ROM Extra Settings

Sync 20160823 stable/cm-13.0-ZNH5Y*branch

Mi4C CM13.1
[Xiaomi Mi 4C] nasoduko:
do we need a clean install ,or just update it ,if we allready have it ???
[Xiaomi Mi 4C] panhansx:
Isn't the autoupdater working anymore?

Gesendet von meinem Mi-4c mit Tapatalk
[Xiaomi Mi 4C] trtlja:
I think no...
[Xiaomi Mi 4C] sc754:
Thanks a lot for the rom, it has been great. I just have one problem with it. I am trying to use hotspot to connect to my laptop but the hotspot doesn't seem to use AC wifi and only connects at standard N when I try it. Is there anyway to enable AC wifi hotspot as I think the modem / chip supports it?
[Xiaomi Mi 4C] chrismin13:
Hello,

I am on a 3 months old nightly at this point and never updated cuz this thing is BUG FREE AWESOMENESS. Was looking at the changelogs though and noticed that you fixed the Video crash for the Google camera. That is AWESOME. But that also means that we have very partial Camera2 API support as that feature relies on the Camera2 API!

Can someone download a Camera2 API tester and see if we got support for some of the features? That might get me to update.

Thank you in advance!
[Xiaomi Mi 4C] sbasil:
Camera2Probe results:

Back camera (landscape):

Hardware level

LEGACY (lacks new features provided by camera2)

Capabilities:

BACKWARD_COMPATIBLE (old API baseline)

Manual Camera Compatibility:

x manual focus

x manual white balance

x manual ISO

x manual shutter speed

x RAW support

Unfortunately, your device doesn't support manual settings at all.
[Xiaomi Mi 4C] chrismin13:
Thanks for the results, that's unfortunate! Well, I had my expectations too high anyway :P Will wait until the Nougat update so I can reset my device and start fresh!

EDIT: Found some interesting info in regards to the results, will help you understand them better:
[Xiaomi Mi 4C] h4waii:
Not sure where the bug report section is -- I'm experiencing double presses in the navbar on 20160823 build, clean flash. Pressing any soft key (on screen buttons) will trigger it twice, fairly easy to reproduce when pressing on the lower section, but not pressing the hardware capacitive keys.
[Xiaomi Mi 4C] jiemmy4free:
Ita great that we have big update recently, but it's bring old bug which is theme engine, I can't have my boot animation changed, and those cm13 boot animation for me is so creepy. Can someone know how to fixed this without having to flash boot.img of course.
[Xiaomi Mi 4C] Guml3y:
refer to. cm-13.1-20160823-TS-libra

Thank you for fixed video mode on Google Camera. It's work like a charm.