yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 4C] arh91:
20161211 + nano opengapps, clean install.

http://imgur.com/a/ckYdi

---------- Post added at 08:02 PM ---------- Previous post was at 07:50 PM ----------

http://imgur.com/a/PRPHK
[Xiaomi Mi 4C] likhon02:
No, WiFi is working better than previous build by default..
[Xiaomi Mi 4C] ViTAMiNCHEG:
How to flash it?
[Xiaomi Mi 4C] solis_f:
Do the battery profiles apply correctly? They seem to lock the CPU in certain frequencies
[Xiaomi Mi 4C] arh91:
Power save

[IMG="Profile: Power save"]http://i.imgur.com/gM1ez7f.jpg[/IMG]

Efficiency

The minimum frequency should be 302 Mhz.

Balanced, Quick and Performance work OK.
[Xiaomi Mi 4C] solis_f:
Can you try efficiency?
[Xiaomi Mi 4C] arh91:
The second image is the efficiency profile.
[Xiaomi Mi 4C] solis_f:
Yea they stay locked in these frequencies? They dont change lower for me!
[Xiaomi Mi 4C] arh91:
Profile: efficiency

Idle
[Xiaomi Mi 4C] solis_f:
It's the same for me. Efficiency locks the little cluster to 864mhz and big cluster to 1248mhz. It is not supposed to work like that.
[Xiaomi Mi 4C] KajoLibranian:
was on the lastest build 11/12 has OMS support ?
[Xiaomi Mi 4C] arh91:
A little bug

A high performance core always appears as off, but forcing its activation with kernel adiutor the antutu score are the same...

Antutu score without touching any settings. (A high-performance core is supposedly off)

Antutu score with all cores enabled, maximum frequency 2 Ghz (big) and 1.6 Ghz (little).
[Xiaomi Mi 4C] supernovaa:
Thank u [MENTION=5868201]AndropaX[/MENTION] for the latest 7.1.1 update :D

Just wanna share a few minor bugs

- the brightness is less bright then the last build, so under direct sunlight the auto brightness is quite dim

- after restart, the volume always revert to a very low level

Again thank u for ur hardwork mate
[Xiaomi Mi 4C] Palm Trees:
Get it here hxxp://www.teamsuperluminal.org/download/ts_libra_miui_v8120_fw_patch-zip and follow the instructions.

"This patch will install FW files from miui V8.1.2.0

Following files are installed:

bk2.img

BTFM.bin

hyp.mbn

logo.img

NON-HLOS.bin

pmic.mbn

rpm.mbn

Install:

Normally through recovery.

Or with flashify.

No need to wipe anything"
[Xiaomi Mi 4C] mallariogo:
Noob question, can I flash it with previous build with just wiping cache and dalvik? No data wipe?
[Xiaomi Mi 4C] bartleby_06:
How can I remove root completely?

Enviado desde mi Mi-4c mediante Tapatalk
[Xiaomi Mi 4C] mendro:
Yes you can mate

I did like that also..
[Xiaomi Mi 4C] Antyhaker:
Under TWRP just delete "su" files from system/bin and system/xbin :P
[Xiaomi Mi 4C] AZE769:
How to get proper volume step? Just like miui one.
[Xiaomi Mi 4C] Toemm:
bugs

1.battery life

2.The status bar' s icon Is hard to move

:(Please Fix It!Thanks!:svetius:
[Xiaomi Mi 4C] Palm Trees:
#2 I have had no problems with this reported issue. Did you dirty flash the latest build?
[Xiaomi Mi 4C] Toemm:
Version is Dec.11,2016.Problem is also lived
[Xiaomi Mi 4C] CdWs:
Install (update over 04/12) 11/12. Soft AP is OK - 5GHz work with 802.11ас. But geolocation now not work! ((

I put two phones - lumia vs. mi4c in same place. On lumia (cold start), after 3.5 minutes of accuracy 8 meters. On mi4c with 11/12 firmware - after 30 minutes - 1(one) Satellite in view with a poor signal. On old version RR was not good, but catching, but still at times worse than in miui8...
[Xiaomi Mi 4C] bab1c:
Geolocalization is ok for me (9s under GPS DAta) after install over 04/12 : only wipe cache an dalvik)
[Xiaomi Mi 4C] Danny94:
As Antyhaker said delete both su files under system/bin and system/xbin , but delete /supersu too for get PoGo - AP working.
[Xiaomi Mi 4C] Aladar42:
Remapping the buttons doesn't work on latest version. Looks like its all broken..
[Xiaomi Mi 4C] Antyhaker:
It's not necessary. /SuperSU will return after restart Ã°Å¸ËœÅ“ I play in PoGo without deleting this folder.

WysÃ…â€šane z mojego Mi-4c przy uÃ…Â¼yciu Tapatalka
[Xiaomi Mi 4C] ViTAMiNCHEG:
Did a "clean flash". Wiped system, data, cache and dalwik. So far so good. Have no problem at all. If will find something, will post here
[Xiaomi Mi 4C] Danny94:
[MENTION=4836019]Antyhaker[/MENTION]

I had to delete this folder, else it doesn´t work for me !
[Xiaomi Mi 4C] Antyhaker:
It's very strange. I have never deleted it ?

Wysłane z mojego Mi-4c przy użyciu Tapatalka
[Xiaomi Mi 4C] luis83rs:
With the 11th version the battery drains very fast, event with location in safe mode and no account syncing :(
[Xiaomi Mi 4C] solis_f:
Hello! Did you change any cpu settings to achieve this sot? Or default settings?
[Xiaomi Mi 4C] krist2an:
There seems to be a bug with the brightness slider - it only works half-way. If you slide it to 50%, it actually maxes out. Sliding further does nothing.
[Xiaomi Mi 4C] likhon02:
No i was on default setting but recently i started to notice battery looses juice overnight in standby mode..
[Xiaomi Mi 4C] Sakura_Sa233:
I think you can't
[Xiaomi Mi 4C] mallariogo:
My sim 1 slot doesn't work
[Xiaomi Mi 4C] PALMPIL0T:
(On 11/12 update) It'd drop to H+ (like forever) even if it started with LTE . Restarting the device solved the problem temporarily.
[Xiaomi Mi 4C] jelennn:
For each new version I'm seeing this error: automatically changed SIM card preferences for calls, messages and internet after any reboot.

Additional - today I experienced random reboot in standby.
[Xiaomi Mi 4C] bartleby_06:
Thank you. Everything is working fine. Very Nice ROM. Fast and stable.

Enviado desde mi Mi-4c mediante Tapatalk
[Xiaomi Mi 4C] danutunad:
Can any one help after wipe. I cant install ROM I've got:

E: unkown command [log]

detected filesystem ext4 for /dev/block/bootdevice/by-name/system

script succeeded: result was [1.000000]
[Xiaomi Mi 4C] Xcited android user:
This isn't an error, it's just a command twrp can't read. Reboot the phone after install and you will see.
[Xiaomi Mi 4C] Sakura_Sa233:
Is there a good way to change the front？Not copy the files to /system .

---------- Post added at 02:30 PM ---------- Previous post was at 02:14 PM ----------

Edge Contronl=縁のタッチ

Edge double tap=縁ダブルタプ

Double tap to phone's edge to cause back=携帯電話の縁をダブルタプで戻っできます

English Japanese
[Xiaomi Mi 4C] danutunad:
Not helps, I tried it lot of times, any thoughts?
[Xiaomi Mi 4C] baeckman:
I don't have that problem. But the adjust brightness by sliding the status bar does not work for me. It always falls back to minimum brightness when trying to adjust. Anyone else?

Running 11 Dec release.

Great rom by the way!
[Xiaomi Mi 4C] kurokuroninja:
thats right.. I'm facing that problem too..

to solve that bug just disable adaptive display.. Then the brightness by sliding will work again.. :good:
[Xiaomi Mi 4C] baeckman:
Thx a lot. It worked!
[Xiaomi Mi 4C] CdWs:
Hi,

Some bugs in 11/12:

1. Geolocation NOT worked. 1(one) satellite for 30(thirty) minutes for wait 3D fix. Lumia laid side by side, from a cold start, for 3.5 minutes, up to 8 meters of accuracy. In old version in worked, but very poor - only USA GPS worked (speed very bad vs. lumia), GLONASS, BDS not worked. More or less of geolocation worked in the MIUI8 with GPS/GLONASS satellites.

2. On Efficiency profile CPU core 1-4 not parked. Constantly 864Mhz on 1-4 cores in idle mode (no activites in processes by rooted terminal)

3. In Soft AP mode, smartphone very warmed in idle state. In balanced profile ("Efficiency" - not does not work correctly, see p.3)

4. I tested several times in AnTuTu (cold start - on battery 25C, Balanced profile) - RAM index very poor. Lost 17-20% from 04/12 version. Normal index - 5500-5800 on Balanced profile in all firmwares - CM/MIUI. In 11/12 - 4400-4700...

5. Sound block in "total silence" not worked - antutu sound not blocked and in youtube accidentally.

6. Traffic meter in statusbar not appear with "Data Saver" mode. It not work correctly in all custom CM firmwares. (

7. Live display frozen in one state (night mode), if manually choose options, if not switch on/off for display.

8. In Dialer no option for send SMS by "ask first" mode. Dialer not memory for SIM1/2 first choice for numbers, with permanent mode "ask first".

9. In 11/12 lost notifications(no default LED) for missed calls, without Phone added in notification's LED menu as App.

10. Bug with system task manager for apps with prohibit background activity - this apps not frozen in background. If apps set to prohibit background activity, task manager in dispatch cycle, can't does not allow you to call the callbacks of this app under any circumstances. Is not it obvious to developers? This is one of the most serious bug for kernel in CM14.1. Test it with MSN News. Prohibit background activity in Privacy guard, open with internet connected, close by hardware button "Back" and test cpu activity - cores not parked. MSN News use 130% from summary 600% of six cores...

Thank you for your work, but you need to eliminate all these bugs to be able to recognize the work of the firmware version is more or less working for everyday use.

p.s. Please, make option "disable shading animation" for wallpaper(set 100% brightness for original image) on lock screen.
[Xiaomi Mi 4C] Xcited android user:
That's strange, I have exactly the same lines when I flash the rom and everything is working fine. Did you do a clean flash?
[Xiaomi Mi 4C] freoz:
my battery drain so fast on latest build, anyone can help?
[Xiaomi Mi 4C] danutunad:
Clean flash ? I've done full wipe and then tryied to flash ROM using TWRP. I had CM 13 before this ROM (btw I cant flash this CM rom too. I cant flash anything) please help :( maybe it is some terminal command that will unlock flashing or something...
[Xiaomi Mi 4C] Xcited android user:
Try another twrp version. I'm using team superluminal twrp 2.8 which works great. And are you sure your bootloader is unlocked?

And have you flashed a miui rom in between, because it locks your bootloader if you haven't unlocked it with the official tool.
[Xiaomi Mi 4C] likhon02:
offtopic : can anyone tell me how to get ac3 audio support natively ??
[Xiaomi Mi 4C] Akbaru:
I found this setting, u can disable hardware keys in there.
[Xiaomi Mi 4C] Danny94:
Wow i said already but this Rom is so amazing. *-* can´t believe =).

Edit: How i get rid off the Google icon and the date on Homescreen (Pixel launcher).
[Xiaomi Mi 4C] voorhess:
mi4s

Many thank [MENTION=5868201]AndropaX[/MENTION] already flash it to mi4s..everything is work well..except fingerprint sensor now is testing battery performance...waiting fingerprint and CMTE soon.. Thank you so much
[Xiaomi Mi 4C] Cozzmy13:
The only way is to change the launcher I believe.
[Xiaomi Mi 4C] Danny94:
Wow, mate. Best overheat/performance with this Rom on this device i ever seen. Stable 65K antutu withouth heat (did 3 tests: 65K, 64.5K, 65K), measured the display heat with my heat meter (hottest: bottom side 33°C, top side 42°C and the sensors were about 55°C). Best Rom i have seen for this device and would stay for a longer while i would say ;D.

Edit: to imagine some attachments. Cry for happiness like me ;D.
[Xiaomi Mi 4C] joemadil15:
Same problem.
[Xiaomi Mi 4C] tnmy007:
Finger print not working for aqua.. although rom is really awesome and smooth...waiting for FPS ..??
[Xiaomi Mi 4C] Cozzmy13:
Install L Speed app and disable Kernel Panic.
[Xiaomi Mi 4C] AndropaX:
New build available on afh. Kernel should be now stable, hw keys options are enabled.

Wysłane z mojego Mi-4c przy użyciu Tapatalka
[Xiaomi Mi 4C] Danny94:
[MENTION=5868201]AndropaX[/MENTION]

dirty flash ok ?
[Xiaomi Mi 4C] rperezan:
Great!!! If Fingerprint Sensor is not working, [MENTION=5868201]AndropaX[/MENTION] could please update first post? :)
[Xiaomi Mi 4C] likhon02:
no way to change lock screen wallpaper,no dark mode and no button illumination setting... would you please add them??..testing performance and battery now..

edit : camera quality is very bad...worse than marshmallow
[Xiaomi Mi 4C] Danny94:
Ugh... some guys are never satisfied.
[Xiaomi Mi 4C] BlackXhorneT:
[MENTION=5868201]AndropaX[/MENTION] - very nice. 27th build is the first enforcing nougat build I've seen and its (so far at least) VERY stable. Congrats on terrific work :)
[Xiaomi Mi 4C] Nextres:
Great job, great ROM ... thanks !! [MENTION=5868201]AndropaX[/MENTION]

Enviado desde mi Mi-4c mediante Tapatalk
[Xiaomi Mi 4C] reddsmokee:
How to disable google menu on the left side, when i swipe to rigth? By the way, wonderful rom for Mi4c. Thank you.
[Xiaomi Mi 4C] Danny94:
[MENTION=6149777]reddsmokee[/MENTION]

the icon you only get rid off by change the launcher, but the google feed you can disable in the menu settings (menu->settings->show google app // if you mean that ) .
[Xiaomi Mi 4C] reddsmokee:
Oh, how i did not see. Would it be a problem if I do dirty flash the latest build? Thank you.
[Xiaomi Mi 4C] Danny94:
[MENTION=6149777]reddsmokee[/MENTION]

don´t now for sure, but the latest file is some mb smaller so its more a patch i think. (i did and so far everything ok ;D)
[Xiaomi Mi 4C] miklo01:
Thanks AndropaX for your great work! RR is smooth and powerful. It's first N custom ROM with full SELinux support (Enforced!) . I like battery life!

I don't like:

- no AudioFX app

- in buttons settings last app doesn't work

- I can't change color of SIM cards
[Xiaomi Mi 4C] alifrayza:
which one version build stable in rom rr 5.8.0 1126/1127/1202/1204/1211?

anyone can answer my question?
[Xiaomi Mi 4C] PALMPIL0T:
I don't know. Maybe install Dolby Digital Plus would help?

http://xdaforums.com/mi-4c/themes-apps/install-dolby-digital-plus-audio-mi-4c-t3248018

---------- Post added at 12:07 AM ---------- Previous post was at 12:05 AM ----------

Tried 1202/1204/1211....They're pretty stable good roms....

I'd suggest 1211

(Warning: Do not "Factory data reset" as this will cause TWRP bootloop)
[Xiaomi Mi 4C] djtutis:
How is the battery life compared to the latest miui stable v.8.1.2?
[Xiaomi Mi 4C] godsguidance:
Smooth at it best

Thank you so much for the developer. So far this is the smoothest non MIUI based ROM I've ever tried. Also the smootest rom for playing RR3 I guess.

But little problems here I found. I can't copy a file from the device to usb drive since it needs 2 different explorer pages to browse each path. I can only copy a file from the usb drive to the device internal memory. Is there any solution?

I also can't connect my device to any computer.

I really apreciate for any help and again thank you so much for the great work.
[Xiaomi Mi 4C] ViTAMiNCHEG:
Try a different file manager. Search on PlayStore
[Xiaomi Mi 4C] djtutis:
Anyone?
[Xiaomi Mi 4C] ViTAMiNCHEG:
Try this great rom and you will see.
[Xiaomi Mi 4C] djtutis:
Nice answer mate! Thanks! It's really helpful...
[Xiaomi Mi 4C] couffer:
com.android.settings.Settings$TestingSettingsActivity

This would apply only to sim 1 and I can't configure my preferred network manually for sim 2
[Xiaomi Mi 4C] taake:
I still can't connect to any wifi network, anyone with the same problem?
[Xiaomi Mi 4C] itsignas:
New build is out! 12/16
[Xiaomi Mi 4C] fathyle:
best rom for mi4c, battery life is amazing, every apps run smoothly, and especially Nougat. thanks for your hard work [MENTION=5868201]AndropaX[/MENTION], i wish i have money to donate you.
[Xiaomi Mi 4C] Sakura_Sa233:
GPU can't OC to 700mHz. 16/12
[Xiaomi Mi 4C] HidekiRyuga:
Hi is this good for Mi 4s? and fingerprint scanner does work here? Thanks
[Xiaomi Mi 4C] DjambakZ:
Hi guys.... I just downloaded this ROM (build 20161216) and do the straight fresh install on my device...

This ROM so smooth..great performance.. Nice camera too,,

But I have problem with WiFi and hotspot also..

WiFi scanner doing great..but it won't connect...

Any solution with this ??
[Xiaomi Mi 4C] luis83rs:
Does the battery improve with the new build?
[Xiaomi Mi 4C] itsignas:
For me, I'm getting about 1h SOT more, and alot colder device don't know for others. But this build is great!?
[Xiaomi Mi 4C] VVMM:
In the latest, 16/12 build, Facebook messenger does not open. Crashed constantly.
[Xiaomi Mi 4C] itsignas:
Just reinstall it, I had same problem. Unistall messenger and download again.
[Xiaomi Mi 4C] dan0063:
After several days of using this ROM, I can say it really is amazing. Very smooth, stable and the only problem I've had was one random reboot, other than that, pretty much flawless! By the way, the notifications on Nougat are so much better than on MIUI
[Xiaomi Mi 4C] Midaxia:
1216 build WiFi is working fine for the first day with TS 8120 blobs!!
[Xiaomi Mi 4C] djtutis:
Can someone provide screenshots from battery stats from the latest build? Thanks!
[Xiaomi Mi 4C] reddsmokee:
:

where can i find it please?

edit: I found it. No problem. :)
[Xiaomi Mi 4C] faccprm:
Unfortunately fpr doesnt work. Except fpr, good ROM for mi4s.
[Xiaomi Mi 4C] likhon02:
Wow!! Performance is getting better with every new build...
[Xiaomi Mi 4C] gbz88:
I'm still can not connect to any wifi even with the lastest bloops 8.1.2.0
[Xiaomi Mi 4C] ViTAMiNCHEG:
I'm using the baseband version as in the screenshot, and all is working fine. WiFi/radio. No problems with coverage
[Xiaomi Mi 4C] schaap23:
Wow. This ROM is so amazing! Performance is butter smooth. Best battery life I have seen so far.

Thank you so much for creating this ROM.

---------- Post added at 02:33 AM ---------- Previous post was at 02:33 AM ----------

Wow. This ROM is so amazing! Performance is butter smooth. Best battery life I have seen so far.

Thank you so much for creating this ROM.
[Xiaomi Mi 4C] mendro:
Don't have this kind of problem with Fb mssng, clean instal for me btw

Sent from Mi-4c Libra
[Xiaomi Mi 4C] jelennn:
Thanks for update :)

SIM card error is still present.
[Xiaomi Mi 4C] reddsmokee:
try clean install friend and use open gapps. I have no problem also without bloops 8.1.2.0
[Xiaomi Mi 4C] Maledict:
I don't see LiveDisplay tile, is there a way to add it please?

Nevermind, I just discovered that CM14 does not yet have it.
[Xiaomi Mi 4C] arh91:
Antutu

Dec 16 ROM, Clean installation.

High performance mode.
[Xiaomi Mi 4C] the_zie:
bugs

cast screen doesn't work
[Xiaomi Mi 4C] alifrayza:
pls explain how step by step to clean install?
[Xiaomi Mi 4C] Palm Trees:
In TWRP:

1. Make a Nandroid backup

2. Wipe /system

2a. Perform factory reset.

3. Install 16/12 rom, GApps and Baseband update from miui V8.1.2.0

4. Wipe/calche dalvik

5. Reboot system
[Xiaomi Mi 4C] arh91:
Clean installation

1) Create a folder on sdcard. Move the ROM zip and gapps to that folder.

Also move your files (music, images, etc) to that folder.

2) Delete all other folders and files in sdcard.

TWRP > Advanced > File Manager > sdcard

3) Format:

- Cache

- Dalvik/ART

- System

- Data

4) Restart recovery (optional)

5) Install ROM and gapps

6) Wipe Cache & Dalvik/ART

___________
[Xiaomi Mi 4C] myfatih:
does swipe right is working?

mine is not working with this build ResurrectionRemix-N-v5.8.0-20161211-libra.zip

please help
[Xiaomi Mi 4C] dark_prince:
Forgive me if it is answered earlier but point me to the baseband update please. ty
[Xiaomi Mi 4C] Palm Trees:
I downloaded the .zip from Team Superluminal's website http://www.teamsuperluminal.org/download/ts_libra_miui_v8120_fw_patch-zip/
[Xiaomi Mi 4C] djtutis:
Can someone upload screenshots of sot and battery life?
[Xiaomi Mi 4C] InfinityIO:
How will it help - SOT / BL are dependent on your use for the phone. The only way you'll find out is to do it yourself.

Just nandroid your phone, then bring this onto it and spend a week on it and compare graphs. But, from my own experience, this rom has one of the best BLs for this phone.

What's the worst that can happen from trying?
[Xiaomi Mi 4C] rtk217:
Hey, quick bug. I installed RR5.8.0 yesterday with clean install, open gapps mini and 8.1.2.0 firmware update. Today during my commute I noticed the 4G/LTE button in the quick settings so I started messing up with it, I noticed that it didn't actually turn on or off the 4G (the 4G remained on even though i lost signal and then regained it). After a couple of minutes I noticed there is no signal at all, so i rebooted, cleaned cache dalvik, remove and reinserted the sim 1, and nothing. now sim 1 won't be detected. I tried cleaning the slot, adding a piece of duct tape underneath the sim in the tray and nothing, changed the sim card to tray slot number 2 and it worked (and even with 3G support) tried reinserting again and cleaning again etc etc. Eventually before giving up I backup-ed my device using TWRP and wiped it clean installing latest stable miui, and noticed that now the sim 1 is detected. wiped again the device and installed RR5.8.0 again from the backup (notice I only backups boot, system and data), now everything works but do pay attention to the bug with the button, I kinda freaked out about it today and spent well over 2 hours investigating and trying different things with the phone (BTW the phone is 14 months old).
[Xiaomi Mi 4C] mradermaxlol:
Hmm... Am I the only one experiencing random app crashes with the latest build? For example, the Ultimate Guitar tab crashes while opening a tab, Google Keep crashes right after you tap on any note... I think that might be connected with those runtime changes in the latest RR release. Is it true or maybe I'm just dumb?

P.S. I've performed a clean install of the first RR 5.8.0 build by Andropax and have since been just updating the ROM once a new version was released.
[Xiaomi Mi 4C] arh91:
Google keep (version 3.4.491.02.40) works without problems. I opened several notes and lists.

ROM 16/12, open gapps nano 17/12. Clean installation.

---------- Post added at 11:26 PM ---------- Previous post was at 11:06 PM ----------

I do not understand you.

swipe right? What is it?
[Xiaomi Mi 4C] myfatih:
there are G icon on homescreen...if swipe right it's must be going to google search.

mine is not working if G icon on homescreen swipe right
[Xiaomi Mi 4C] arh91:
is working

I think it requires that the Google application is installed on the system partition. In other words at least nano open-gapps.

I'm not sure, but it may be similar to what happens with "now on tap" and "OK google from any screen" that do not work with pico open gapps.
[Xiaomi Mi 4C] Daxterpr:
Any way of hiding root for PoGo on this rom?
[Xiaomi Mi 4C] Antyhaker:
Nope :s
[Xiaomi Mi 4C] arh91:
http://imgur.com/a/YalgR
[Xiaomi Mi 4C] ali.hanif:
Hey, guys, I have a bit of a problem on my Mi4c, but I don't really know if this is related to this ROM or not, I wasn't really sure this happened before or after I updated my phone to RR 5.8. Anyways, my phone sometimes just shuts down for no reason when I still have battery left on it. After those weird shutdowns, I can't charge and turn on my phone, I need to go into fastboot and then turn on my phone from there. I missed several classes because of these weird shutdowns in the middle of the night (couldn't hear my alarm go off! :(). Hope someone can help, thanks!
[Xiaomi Mi 4C] freoz:
help guys, im using latest version. its work great until i face this problem, when im charging my phone, it hangs. i have to force restart it by hold power button.
[Xiaomi Mi 4C] proxuser:
I'm on 12/11 release and rock stable. I get great battery and performance. I won't change it until new Android version released. Thanks for the hard work.
[Xiaomi Mi 4C] alifrayza:
sorry i'm newbie may i know for what update baseband? what the differential with default, thank you..
[Xiaomi Mi 4C] dialogus:
ROM is pretty cool and stable!

Found one important bug : cannot disable second sim completly, as in MIUI. This causes battery drain.

I usually use a second SIM only occasionally.

Is there workaround?
[Xiaomi Mi 4C] Palm Trees:
Update to the modem firmware. Wifi issues were reported, I was experiencing slow speeds as well, now it's perfect after updating the baseband (modem firmware).

If you want to read more, this explains it pretty well https://ohthehugemanatee.org/blog/2015/04/04/how-and-why-to-update-the-modem-slash-baseband-firmware-on-a-samsung-phone/
[Xiaomi Mi 4C] rbn_termit:
After 10 minutes of tethering WiFi deep sleep. It helps reset button. RR 2016-12-16 build.