yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 4C] the_hustler:
Hello

New Mi4c owner here. Coming from a Google Play Edition Moto G first generation. Looking forward to be quite active here!

For a start, can I flash this ROM and except it to work well right away?
[Xiaomi Mi 4C] chasemyass:
Some ppl reported that there are some bt problems. I can't confirm that because I don't use it. But the rest for daily use is awesome.
[Xiaomi Mi 4C] Giocarro:
Ditto as above: let the ROM settle a couple of days and you'll find it very smooth.
[Xiaomi Mi 4C] the_hustler:
Thanks all!

Any guide on how to root and flash recovery and then CM ?
[Xiaomi Mi 4C] chasemyass:
http://xdaforums.com/showthread.php?p=63210815 or just Google it. There is also a nice "how to" on miui forums.
[Xiaomi Mi 4C] flintzen_123:
I also consider switching to this awesome rom. But I have a question left: Is it possible to deactivate the hard keys fully and use the soft keys instead, as I have understood it is common in other cyanogenmod roms.
[Xiaomi Mi 4C] ermacwins:
You should be able to with this app but make sure you have a twrp backup beforehand.

https://play.google.com/store/apps/details?id=net.alviano.android.softbuttons
[Xiaomi Mi 4C] erostiff:
Gr8! Thanks 4 the update, ROM was already performing very well, hope it will be even more awesome. Has anything been done to stop the faster battery drain when using auto brightness?
[Xiaomi Mi 4C] zhart:
I have tried almost every app and build.prop mod i could fint without luck. if you somehow find a solution, please post here :)
[Xiaomi Mi 4C] ohmigother:
Thank you a lot sir! This is very nice, great work! You rock.
[Xiaomi Mi 4C] Stenudd:
To enable soft keys, add line in build.prop:

qemu.hw.mainkeys=0

To disable hardware keys lights:

Go into Settings -> Buttons and set the backlight to disabled

To disable the keys:

You have a file in /system/usr/keylayout containing "key 172 HOME" and the rest of the keys,

just comment them out with an leading '#'

I did it on MiuiAndroid Rom, havn't yet disable the actual keys in cm 12.1, just enabled the soft keys and turned the lights off

PS:

New version out: cm-12.1-20151217-UNOFFICIAL-libra.zip see first post

Thank you xiaobai!
[Xiaomi Mi 4C] Giocarro:
Official update!

Thanks Xiao, awesome!!!
[Xiaomi Mi 4C] ermacwins:
Finally! He uploads like a ninja lol without mentioning it here and we only find out when someone checks the OP.
[Xiaomi Mi 4C] Stenudd:
Thats why I check it everytime I check the rest of the thread ;p
[Xiaomi Mi 4C] alterbang:
just updated...condensed fonts are fixed too! :)
[Xiaomi Mi 4C] grant_:
Updated no specific problems apart from adaptive brightness still not really working. Google Camera still crashes upon taking a picture.
[Xiaomi Mi 4C] ermacwins:
Is it me or does the WiFi Mac address and Bluetooth address seem to be swapped around?

Check about phone > status
[Xiaomi Mi 4C] Talha7866:
Is it stable for daily use now ?
[Xiaomi Mi 4C] Sebbo06:
Simply Yes :D
[Xiaomi Mi 4C] chasemyass:
Anyone with the latest build can check the OTG function if now it recognise NTFS disks pretty please?
[Xiaomi Mi 4C] the_hustler:
New Mi4C user here. A day old infact. This ROM is very stable. Thanks OP!

Is there a way to donate to the developer?
[Xiaomi Mi 4C] ermacwins:
Yea there is a donate button under his name
[Xiaomi Mi 4C] Stenudd:
He have a donate button under where the avatar usually sits on the user info for each post :)
[Xiaomi Mi 4C] yorikkk:
can anyone check if that one was fixed on the new release ?

I'm kinda settled in right now on sMiui, don't want to change and reinstall the firmware just to check
[Xiaomi Mi 4C] Giocarro:
I tried to make a donation with Paypal but got this error (Google translated): "At this time PayPal accounts in China can only send payments . The recipient is not authorized to receive payment ."
[Xiaomi Mi 4C] _pX_:
No double tap to wake this time? I can't see this option in menu.
[Xiaomi Mi 4C] yorikkk:
try restarting a couple of times like last release
[Xiaomi Mi 4C] _pX_:
Thanks! This worked for me.
[Xiaomi Mi 4C] the_hustler:
Same issue. Xiobai needs to fix this too so that we can donate and encourage him to continue with the good work.
[Xiaomi Mi 4C] ericp2:
dt2w does not show

Hi, to be exact, dt2w never shows when rebooting from TWRP. hence you need to reboot from system for the option to show! this is a bit strange though, as this would seem to indicate that reboot from twrp is not the same as reboot from system! (options, kernel, something!). dt2w missing is annoying but innocuous, but this may actually have other impacts in other places maybe (Bluetooth, wifi, whatever!)

can anybody shed some light on this?
[Xiaomi Mi 4C] alterbang:
Never had this issue and i use wifi+bt pretty often.

Try with a different bt receiver, maybe there's some kind of radio interference since wlan and bt overlap on 2.4 ghz band.

---------- Post added at 12:28 PM ---------- Previous post was at 12:26 PM ----------

Can anyone suggest a fix / apk for the three headset button (on xiaomi pistons in my case) to work properly in CM as they do on MIUI?

It's one of the few little bugs remaining :)
[Xiaomi Mi 4C] mejobloggs:
Extremely pleased with this Rom. Had bad push notification issues and WhatsApp Web issues with stock and miui dev Rom and was ready to give up on my Mi4c.

Installed CM yesterday and it's been perfect! No issues, everything works much better than I expected, so good :)

I installed a dark theme which looks amazing. How can I get dark Google apps?
[Xiaomi Mi 4C] chasemyass:
Dark Gapps can be found o xda for sure. But I'm pretty sure you can get a cm dark theme that has those modded too.
[Xiaomi Mi 4C] ermacwins:
So was anyone able to find a way to deactivate the capacitive keys? Xiao had a try but only the lights are deactivated. If someone finds a way then please let him know so it can be added in a future build.
[Xiaomi Mi 4C] Stenudd:
Okey, figured it out now after some trial and error

Add a # infront of all these lines in the /system/usr/keylayout/synaptics_dsx.kl

key 139 MENU VIRTUAL

key 102 HOME VIRTUAL

key 158 BACK VIRTUAL

so it becomes:

# key 139 MENU VIRTUAL

# key 102 HOME VIRTUAL

# key 158 BACK VIRTUAL

reboot and good to go

:good:
[Xiaomi Mi 4C] chasemyass:
I can confirm that double touch to wake works only after normal reboot, not from recovery... Also the latest build feels a lot more smother than the one from November. Ty [MENTION=289574]xiaobai[/MENTION] and fix your donate button mate ;)
[Xiaomi Mi 4C] Giocarro:
Yep, I was not sure if it was just my impression but now I can confirm that this release feels smoother than the previous one.

I fear that our Xiaobai will not be able to fix the issue with Paypal donations, it looks like a limit across different countries.
[Xiaomi Mi 4C] k3lcior:
Guys which Gapps are working (which are you using?)
[Xiaomi Mi 4C] kevinnol:
Kinda sad, maybe he'll figure something out so that the payments reach him :crying:
[Xiaomi Mi 4C] Giocarro:
[MENTION=3707199]k3lcior[/MENTION], I use Slim Gapps taken from here: http://xdaforums.com/slimroms/general/gapps-official-slim-gapps-trds-slimkat-t2792842 .
[Xiaomi Mi 4C] k3lcior:
I just realized it's not rooted, we have to flash SuperSU manually?
[Xiaomi Mi 4C] the_hustler:
Which dark theme?

---------- Post added at 07:17 PM ---------- Previous post was at 07:17 PM ----------

Yes.
[Xiaomi Mi 4C] Giocarro:
SuperSU is not needed: CyanogenMod ROMs have been pre-rooted by years, you just have to enable Developer Options and activate root from there.
[Xiaomi Mi 4C] _pX_:
Dual sim - can't get to work

I can't get dual sim to work.

I've got two sim cards from the same operator - one for voice call/sms (but also data capable), second for data connection (LTE capable).

My setup is:

- first SIM - GSM only

- second SIM - LTE

It looks like second SIM keeps switching from LTE to GSM only after short period of time (~1 min).

It is related to WCDMA2000 bug or I'm doing something wrong?

I've made "quick and dirty" upgrade to latest version (without clearing data partition, only cache and Dalvik).

I'm not sure as I have got Mi4c since yeasterday but before upgrade I got both SIMs working (I've got not too much time to test phone yestarday).
[Xiaomi Mi 4C] chasemyass:
Try to swap sim cards. 1st for LTE only and second for GSM. Thats my setup and works perfect
[Xiaomi Mi 4C] _pX_:
After swapping cards I get the same effect - data SIM is switching to GSM only after short time.
[Xiaomi Mi 4C] ermacwins:
I had similar problem and it was driving me nuts.

Go to sim 1 settings and make sure the right apn in selected and preferred netwrok type is LTE. Funnily thats how I had it and it didnt work until a lot of fiddling around.
[Xiaomi Mi 4C] mejobloggs:
It's called 2nd Pitchblack (Dark Red) on Google Play. Very nice, but the default background is ugly. I'm using the background from Playful Flat theme, also available on Google Play
[Xiaomi Mi 4C] endursa:
Does the navigation bar option work for you guys? For me the navbar appears but the hardware buttons are not deactivated!
[Xiaomi Mi 4C] Stenudd:
The rom is not doing it automatically right now, try my solution here http://xdaforums.com/showpost.php?p=64374041&postcount=656
[Xiaomi Mi 4C] alterbang:
bug report: any kind of voice command / input still doesn't work :(
[Xiaomi Mi 4C] Giocarro:
[MENTION=5594486]xiaobai112220[/MENTION], could you please explain why you removed doze and performance mode from the last build?
[Xiaomi Mi 4C] yorikkk:
just tested... still lags if I use my bluetooth headphones and wifi together :(
[Xiaomi Mi 4C] endursa:
Since I really dig the onscreen navbar coming from a nexus 5 I gave it a try, but some apps do not seem to recognise it correctly

Release for reddit for example
[Xiaomi Mi 4C] ermacwins:
Try it without any themes
[Xiaomi Mi 4C] dan0063:
Hello, after about a day of usage, I started losing data connection even though I could see 3g/H+ icon in the notification bar. Is this the cdma2000 bug which is mentioned in the first post? Which preferred network type should I choose after first boot to avoid this issue? Thanks
[Xiaomi Mi 4C] chasemyass:
I think you guys understood that CDMA2000 bug wrong. That bug comes when your sim is using that particular network only. So that could be the cause if your sim is on CDMA2000.
[Xiaomi Mi 4C] _pX_:
I checked and switched SIM options and APNs several times - nothing ...

What really helped me - I wiped and installed again, selecting during setup proper SIMs configuration.

Works like a charm. Thanks.

Finally found problem - my Tasker action was switching to 2. So my fault.
[Xiaomi Mi 4C] the_hustler:
Thanks!
[Xiaomi Mi 4C] instadroid:
Do you have this touchsreen's problem with Cyanogenmod? https://www.youtube.com/watch?v=uPC7Z2ploxc
[Xiaomi Mi 4C] chasemyass:
I think it's apk related... Look at my test
[Xiaomi Mi 4C] zhart:
Thanks, but it doesn't work.. Tried it already
[Xiaomi Mi 4C] gutzzz:
Still waiting for the Mokee version :D
[Xiaomi Mi 4C] sunstream:
I managed to do this on the previous ROM version. Do you think it is a new bug, i.e. a regression problem?

What exactly did not work in your case? Maybe I can help. Are hardware buttons working / backlit? Are on-screen buttons not shown?

As a first step, I would say that there are many .kl files in that directory, and most of them do not have any effect on capacity buttons. The oly one which really does something is synaptics_dsl.kl, though the same buttons (HOME, MENU etc.) are listed in the other files as well.

UPDATE: The solution worked for me: hardware buttons disabled, on-screen buttons enabled. So,

not a bug. Can be removed from the description.
[Xiaomi Mi 4C] ermacwins:
Can you try the method mentioned here? http://xdaforums.com/showpost.php?p=64374041&postcount=656
[Xiaomi Mi 4C] sunstream:
The new version also brought fonts from Lollipop instead of Marshmallow. I took screenshots of both Nov and Dec versions.

An old one:

[IMG="An old one"]http://cs627429.vk.me/v627429294/2bcbe/SZYq5R_-AzI.jpg[/IMG]

A new one:

[IMG="A new one"]http://cs627429.vk.me/v627429294/2bcb5/oPQya0esRa4.jpg[/IMG]

Sadly, the problem with roughly graded brightness scale is still present. To me, it's no big deal, though.
[Xiaomi Mi 4C] instadroid:
but this is only single touch, check the video i posted up
[Xiaomi Mi 4C] dan0063:
Well, this is starting to get really annoying. I reflashed the rom several times, each time choosing different preferred network, yet I still couln't get data connection after a reboot on any of the network types. Could anyone help me determine which network type should I choose? I am using T-Mobile CZ but I can't find anything on the internet which would help me.
[Xiaomi Mi 4C] umbypsb18:
Why i Cant install some apps? For example antutu 3D say that my phone is not compatible ._.
[Xiaomi Mi 4C] zhart:
Thanks for the update! The new build is so much smoother! And now I got my soft keys back! Dirty flashes fine here :)
[Xiaomi Mi 4C] chasemyass:
The network connection problem has multiple factors mate. Double check APN, try in different zones (eg. [MENTION=408485]work[/MENTION], [MENTION=313982]home[/MENTION], [MENTION=291422]Friend[/MENTION] place, etc.). Try with MIUI too so you can eliminate the phone probability to be messed up. Remember:

1. APN

2. Different area

3. Different ROM

Goodluck!
[Xiaomi Mi 4C] chasemyass:
Sorry for double post...
[Xiaomi Mi 4C] HarryCustom:
Hi using the previous version of CM12.1 the volume was perfect. Now I've reset to factory the phone and installed the new release, wipes done, etc..

Now I'm noticing that volume is low, andy advice?

Thanks! :)
[Xiaomi Mi 4C] Sebbo06:
Did you install Features Of Dolby Digital Plus in previous version?
[Xiaomi Mi 4C] HarryCustom:
I did!

But I've installed it also on this release.

To tell the truth the audio is low especially when I phone and I switch to speakerphone...
[Xiaomi Mi 4C] dexxa05:
Battery life during this night something goes wrong

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] gutzzz:
Anyone having a problem with lagging audio output on the latest build? It was fine on the previous build, wonder what's changed...
[Xiaomi Mi 4C] Giocarro:
[MENTION=479071]dexxa05[/MENTION], I'd investigate Exchange settings; my phone, without Exchange, looses 1% overnight.
[Xiaomi Mi 4C] chasemyass:
Try to wipe data foe exchange services and email. Also have a look at details for android services see what's wrong there. I had same problem with Android services once and the battery drain camed from first setup application. The problem was gone after wipes on that apk.
[Xiaomi Mi 4C] dexxa05:
Thx for your remark guys! I will check !

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] ekkilm:
Apologies for advertising.

But here you greetings from a competitor Team Superluminal. ;) We have released Xiaomi mi4c 3/32gb cm12.1 rom what is builded from stable branch (stable/cm12.1-YOG7D)

Here is the link to our sites. Thank you!

Team Superluminal official website

Regards, Team Superluminal -ekkilm & morphic
[Xiaomi Mi 4C] siba01:
Mi4c 2/16Gb tested?
[Xiaomi Mi 4C] mr-mauro:
On their website there is written "Not officially supported, but might work on mi4c 2gb/16gb version" :D
[Xiaomi Mi 4C] siba01:
I asked before read ?

All roms are compatible with two hardware versions but seems that they focus with 3/32Gb.
[Xiaomi Mi 4C] ekkilm:
No we haven´t tested, because we have just the 3/32gb vers. But you can test if you wan´t. It would be interesting to know that does the rom works with 2/16gb vers.

So if you´ll test the rom for the 2/16gb vers., could you report that if it works properly? Thank you.

Make sure you have done a backup before installtion, in case if something goes wrong.

---------- Post added at 09:47 AM ---------- Previous post was at 09:45 AM ----------

Yes. Have to tell that because we can´t be sure of that :D I belive that the rom works with 2/16gb. :good:
[Xiaomi Mi 4C] siba01:
I'll try later.

I suggest to create a new thread.
[Xiaomi Mi 4C] ekkilm:
No need to new thread. I just wanted mentioned that there is another cm12.1 ;)
[Xiaomi Mi 4C] ermacwins:
Nice to see another cm ROM and its 100mb smaller.
[Xiaomi Mi 4C] scattoit:
Hi guys,

can someone suggest me how to disable notification Led while charging?

I've noticed thath green led overridde every notification.

Thanks.
[Xiaomi Mi 4C] ermacwins:
[MENTION=5594486]xiaobai112220[/MENTION]

Will this work to disable the the hardware keys when enabling the navigation bar?

Add a # infront of all these lines in the /system/usr/keylayout/synaptics_dsx.kl

key 139 MENU VIRTUAL

key 102 HOME VIRTUAL

key 158 BACK VIRTUAL

so it becomes:

# key 139 MENU VIRTUAL

# key 102 HOME VIRTUAL

# key 158 BACK VIRTUAL
[Xiaomi Mi 4C] ekkilm:
In TS CM12.1 rom, there is option to choose navbar and disable hardware keys. Settings->Buttons->
[Xiaomi Mi 4C] Stenudd:
Are you sure?

It's good that you mention it, but you are soon moving beyond 'mentioning it'

It would be good if you had your own thread in any case so we can can test the rom and report there and gather all useful information in the same location
[Xiaomi Mi 4C] dexxa05:
New thread could be better !

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] ekkilm:
Yes ofcourse. Sorry for messing this thread. :)
[Xiaomi Mi 4C] chasemyass:
Would be nice to see a new thread regarding this new ROM where we can see what are the differences between your release and the onofficial one released by Xiaobai. That thread should and will be used for people who are using the TS release to report/discuss about eventual bugs/problems.

---------- Post added at 05:09 PM ---------- Previous post was at 05:00 PM ----------

You know whats funny about this apk? called Yet Another MultiTouch tester? Look at theis screenshots on Google Play Store, the onesfrom apk description. I wonder if the phone used to make the second screenshot there, the one that is typed ”ver. 2.0” was tooked with another phone that has this ”bug” :) See the screenshots HERE
[Xiaomi Mi 4C] chasemyass:
Deleted
[Xiaomi Mi 4C] ekkilm:
You can follow us by our own site. :) There is also forum part where can tell issues/bug, etc and also general discussion. There is also rom releases, updates, recoverys... We will provide updates for our roms via OTA. But also manual way (downloading from TS website and installimg manually).

Team Superluminal official website
[Xiaomi Mi 4C] gutzzz:
Hey man, just create your own thread already and please respect OP by NOT mentioning or promoting your own ROM here

I believe you will get more exposure than just posting in this thread

Anyway, I just tried your ROM and to be honest it wasn't as smooth as xiaobai's
[Xiaomi Mi 4C] ekkilm:
That earlier post point was that I'm not making any threads in xda because we have own sites.

Yes, I apologize that "mention" and "advertisng" So sorry. Ofcourse I respect other devs.

I do not want cause any harm. :) I'm not going to publish here our things any more. Sry.
[Xiaomi Mi 4C] Makaevil:
Does cdma work on ut rom? I'm getting really excited!!!
[Xiaomi Mi 4C] ekkilm:
Please, read our earlier discussion. I dont want to mess this thread :)
[Xiaomi Mi 4C] Makaevil:
That's fair. I will go to ur website.
[Xiaomi Mi 4C] dexxa05:
I'm unable to create an account in your web site...

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] N23:
please just make a new thread with a reference to your rom - everything messing up here.
[Xiaomi Mi 4C] siba01:
Any recomendation of a real slow-motion camera like miui cam?
[Xiaomi Mi 4C] instadroid:
uhm no, i downloaded this app cause in games touchscreen was mad, and after this impression i donwload this app, the problem is real, check the video i posted
[Xiaomi Mi 4C] ngolebaoyen:
Same question. I really need the camera application as good as MIUI camera. Please help.
[Xiaomi Mi 4C] chasemyass:
Camera quality will be improved when Xiaomi will release kernel sources...
[Xiaomi Mi 4C] vetefan:
Hello, I want to know is init.d support exist in the kernel of this rom?

I'm thinking of purchasing this phone, but I need init.d support with the kernel, as I'll unroot it to play a game that has root detection
[Xiaomi Mi 4C] dexxa05:
And they will no release kernel source because for the moment the phone is only sold in China !

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] guegangster:
I have the same problem. I noticed it in game (Iron Force) on all ROMs I tried. So I think it s probably hardware or driver related. So in the kernel, or hal code. Not the interface itself. Since Xiaomi hasn't release code for these, I doubt a solution will be found soon
[Xiaomi Mi 4C] ands2:
Yes.
[Xiaomi Mi 4C] Andiii:
Can you add Edge Controls for Mokee ROM like TeamSuperluminal has it in their CM12.1 fork.?
[Xiaomi Mi 4C] punkstoner:
On the latest build I've noticed the clock unhides itself from the status bar, yet the setting remains as hidden. Only a reboot or toggling the setting hides it again.

Bluebook has dropped out a couple of times in the last week, only fixed by a reboot.
[Xiaomi Mi 4C] ermacwins:
Anyone kind enough to upload the aosp keyboard?

Edit: nvm extracted from nandroid
[Xiaomi Mi 4C] siba01:
Bluetooth bug is back! ?
[Xiaomi Mi 4C] dexxa05:
For me the lateste build is very stable and have good battery life!

I didnt have noticed bluetooth bug! I use or with my moto 360 without any issues.

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] flintzen_123:
I was surprised to find the 2k video recording option today. Really nice.
[Xiaomi Mi 4C] siba01:
I use with mi band and the frerhands and sometimes Bluetooth icon dissappears and not connect to any device.

Only reboot fix this problem.

In my case, all CM12.1 bulds have the same bug.
[Xiaomi Mi 4C] dexxa05:
As i said i have no issues like that with my moto 360

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] siba01:
Lucky mate! ?
[Xiaomi Mi 4C] scattoit:
Sometimes wifi keep enabled even if I switched off and drain battery.
[Xiaomi Mi 4C] croperas:
Confirmed, at least for me, i downgraded to the previous build to get rid of it.

You are either lucky, are not invoking the bug or not being aware of it.

i would go with option 2 since i use it with 2 different BT devices and only one gets the bug the other does not.

There is also the possibility that this is happening because of me doing the upgrade without a Full Wipe...
[Xiaomi Mi 4C] dexxa05:
I do upgrade all the time with full wipe

Envoyé de mon Mi-4c en utilisant Tapatalk
[Xiaomi Mi 4C] yorikkk:
i do it with full wipe and my BT device lags like crazy when using Wi-fi...

i guess it's different from device to device...
[Xiaomi Mi 4C] jonasb_dk:
Been running this rom for two days now, and I don't have too many issues. However, I noticed today that Bluetooth was switched off, and I was unable to turn it on again... A quick reboot fixed the issue though. I wonder if this is the bug, mentioned previously.
[Xiaomi Mi 4C] Stenudd:
Yes it is mentioned earlier in this thread
[Xiaomi Mi 4C] HairyMerkin:
I have the Bluetooth bug as well.

I also have an issue where apps don't stay as persistent i.e. I'll be using maps and it'll disappear during navigation, then I'll open it back up and it'll be back to the maps home screen. Happens with Maps, Spotify, AIMP, etc. I've checked the developer options and I don't have it limited to "4 background apps", so I'm not sure why the rom is culling the background apps so aggressively.
[Xiaomi Mi 4C] chasemyass:
Could be a bug since kernel LMK settings aren't supposed to kill active applications as far as I remember, no matter how "aggressive" setting are. I had same problem with maps 2 times, but never when app was on screen.
[Xiaomi Mi 4C] ukrbublik:
I noticed that with 20151217 update software decoding of Hi10p (10 bit H.264) 1080p video became slower on Kodi or MX Player.

Much more frame drops than on 20151112.

Example of Hi10p video: https://yadi.sk/i/bJQJs3tKhTjTR

On 20151112 first there are no frame drops at all, but after minute of watching FPS becomes low because of throttling. On 20151217 FPS is low from start.

Is this because of "remove performance mode" string in changelog?
[Xiaomi Mi 4C] SlanDev:
Just looked at the changelog...

Why? The Mi4C has hardware buttons.

It's not important for me, but what's so bad about it?

Same here, why?