yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 Questions & Answers] sol212307:
1. i set my preferred network to LTE only in *#*#4636#*#* .. internet works(i can receive/send messages from whatsapp/play games)& sms work too but i cant receive or make a phone call(call ended right away).....im on AEX nougat+ electrablue kernel. how can i solve this issue? i dont want to change my preferred network to others because its damn slow. any solution for this?

2. how to use VoLTE? i use DiGi from Malaysia. I've enable VoLTE provision in *#*#4636#*#*. how to know if its working or how to make it work?

3. i've tried thermalconfig changing to fix ping issue. but sometimes it still come even though the line bar is quite stable?

any pls help me... :good:
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
Hey, I have Redmi Note 4X, 4/64Gb mediatek octacore. Even though I have 4Gb RAM, it's keep closing Facebook chat heads and flynx browser bubbles. It's irritating me coz I bought new phone especially to avoid this kind of situation... Any tips to solve this problem?
[Xiaomi Redmi Note 4 Questions & Answers] BubuXP:
Check the battery saving settings, it could be too much aggressive with those apps.
[Xiaomi Redmi Note 4 Questions & Answers] Wolfcake:
Thank you, I presume it only supports European languages then. I appreciate the attitude after I had already expressed the necessity of Korean language support.

If I am mistaken then I apologize for my rebuff. Please be clear and direct about what ROM(s) have support for the language I have and am again inquiring about (Korean).
[Xiaomi Redmi Note 4 Questions & Answers] Stevica Smederevac:
How about some reading instead of guessing?
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
This is what it look like now. And it's keep happening...
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
hi guys

since there is an existing spearate topic everyone seems to ignore or not be aware of, I would like to post my question here too.

I am on MIDO global version with stock stable rom, unlocked BL, TWRP custom recovery and root (superSU).

I got OTA update notice. Is it save to update with updater app or will it brick my device? Just asking because I would like to be super safe about it.

Thank you!

(you can also answer my question within the linked thread, maybe better because it popped right up when I googled for it and so it might me of better help for other users!)
[Xiaomi Redmi Note 4 Questions & Answers] Stevica Smederevac:
I can tell you how I am doing it. I download the whole zip file (1,4gb) and flash. After zip, flash TWRP again, flash lazy flasher and then boot.
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
OK but you dirty flash to keep als settings and app-data, right? Do you face any bugs because of that?

And another thing: I've read about it but couldn't figure it, what is lazy flasher exactly and what is it for? thank you!

I would've just installed TWRP again and then flash superSU via TWRP for root. would that be wrong?
[Xiaomi Redmi Note 4 Questions & Answers] Stevica Smederevac:
I don't face any issues because I also wipe system, only data partition remains.

Lazy flasher is for MIUI based rom and it disables some security stuff so you can boot,no need to dig deeper just remember that you need that for MIUI.

You can flash SuperSU after all that but for some reason i can't root or root fails so i boot the system and then go back to TWRP to flash SuperSU.

I can't help you with Magisk, never tried and never will.
[Xiaomi Redmi Note 4 Questions & Answers] PRASHANTH123456789:
Hi, I have redmi note 4, snapdragon 625 and I have download Google Camera 4 from link but unable to open Google camera.... Please help me out...

I want to use Google Camera for better camera

I didn't unable root mode...
[Xiaomi Redmi Note 4 Questions & Answers] sauvik:
Is there any way to enhance screen quality of redmi note 4,

If we flash bravia engine or xreality v4 through twrp?

Thanks:)
[Xiaomi Redmi Note 4 Questions & Answers] BubuXP:
1 - unlock bootloader

2 - install TWRP

3 - root the phone with Magisk

4 - enable Camera2API

5 - Google Camera now will work
[Xiaomi Redmi Note 4 Questions & Answers] TagoKG:
We will get 8.0 OTA update and MIUI 9?
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Ask that to MIUI forum, and probably someone from MIUI moderators will answer that for you.

As developers here are building Custom roms not MIUI.
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
ahahahahaha
[Xiaomi Redmi Note 4 Questions & Answers] Nikish21:
Do you know ANY way/mod how to improve sound in MIUI 9
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
Nope, I don't know about MIUI... I use custom Roms.

Sent from Mido using Tapatalk
[Xiaomi Redmi Note 4 Questions & Answers] Nikish21:
I hope some other user help me with their response..
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
You can use Sound mods like Dolby or viper4android if you installed TWRP.

If not, please use this reference:

http://en.miui.com/thread-672442-1-1.html
[Xiaomi Redmi Note 4 Questions & Answers] PRASHANTH123456789:
Hi, thanks for the information, May I use Google Camera without rooting... Is there any other alternative for that...
[Xiaomi Redmi Note 4 Questions & Answers] PRASHANTH123456789:
Unable to open Google Camera in Redmi note 4

Hi, I have redmi note 4, snapdragon 625 and I have download Google Camera 4 from link but unable to open Google camera.... Please help me out...

I want to use Google Camera for better camera

I didn't unable root mode...

Can you people suggest any method without rooting
[Xiaomi Redmi Note 4 Questions & Answers] sauvik:
Which is more faster rom for redmi note 4 :: miui 9 or aosp extended?
[Xiaomi Redmi Note 4 Questions & Answers] Nikish21:
MIUI 9
[Xiaomi Redmi Note 4 Questions & Answers] albertoduqe:
Hi everybody!

Well I am dealing with what I thought at first was an easy unlocking bootloader and fastboot flashing official MIUi and things are getting complicated.

It is my friend's phone, a Redmi Note 4X, and it looks like a soft brick or a faulty device. It looks like the latter but before leaving it as impossible I wanted to ask here first.

The device started randomly bootlooping and having some strange issues and my friend thought it was sd card. He took it out, tried it in another phone and it started going bananas too. But the Redmi Note 4x stayed crazy too.

So I unlocked bootloader and flashed official global stable 8.5.4.0. It went through and booted but in setup popups of apps crashing started to come up. Google play services and some others. Since then I've tried to flash through fastboot that one rom and 8.2.10.0 like a thousand times, and also latest global beta. Problems persist.

Also, when in global stable 8.2.10.0 I try to update through updater, 8.5.4.0 downloads but the famous 'couldn't verify' update appears.

Then I also tried flashing twrp and flashing both xiaomi.eu and epic roms, nougats and marshmallows, and sometimes flashing doesn't even go through, sometimes it does but phone doesn't boot, and when it boots apps crash from the beginning of setup.

At one point I thought it was some encryption stuff, so I did a full format data through twrp and flashed the no-verity-opt-script zip. Nothing worked.

If someone has any idea of what I could try to go back to a proper clean total wipe fresh start it'd be greatly appreciated :)

Thanks!
[Xiaomi Redmi Note 4 Questions & Answers] Boomshiva:
Does the app crashing thing happens with custom roms like du , aicp or others?
[Xiaomi Redmi Note 4 Questions & Answers] albertoduqe:
That's one of the few things (among the little I know about these stuff) I haven't tried yet because the device is still with warranty and I wouldn't want my friend to lose it. If I try and it still doesn't work I risk not to be able to get it back to working, although with problems, on an official MIUI global rom and warranty would be lost and we would have a nice brick...
[Xiaomi Redmi Note 4 Questions & Answers] Boomshiva:
Ah don't worry , just flash any custom rom if it works then good else reflash the miui global stable version again via twrp and you would be again at that point from where you started
[Xiaomi Redmi Note 4 Questions & Answers] albertoduqe:
Thanks mate. I might try that tomorrow then...

I guess not but is there any custom rom for mido that can be ota-updated without having to do so via twrp? My friend is not into this kind of thing at all...
[Xiaomi Redmi Note 4 Questions & Answers] Boomshiva:
Try aicp . But then it's nightly build . Anyways you can change the settings so that it would check for updates weekly and rest stuff (flashing ) would be done accordingly
[Xiaomi Redmi Note 4 Questions & Answers] albertoduqe:
Thanks man.

The two things that worry me the most and make me believe there is something wrong with the machine, more than system or data, are:

- Even after flashing original miui global stable through fastboot, when it's booted and everything seems right (and it is not always right, sometimes apps crash), the update can't be validated.

- sometimes epjc or xiaomi.eu do not finish flashing in twrp. That never happened to me before. They stay there with the progress bar almost full but don't succeed or fail.

Anyway, I will flash Aicp or Xenon today and I'll see.

Thanks!
[Xiaomi Redmi Note 4 Questions & Answers] AlexBr7:
What shall i do?
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
Yeah, you've to wait...
[Xiaomi Redmi Note 4 Questions & Answers] sree27:
Can't unlock device. It says mi account is not bound with the device. It stops at 99%. I got approval SMS from Xiaomi. I've enabled usb debugging, OEM unlocking etc. Help...:crying:
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
There's no hackery, you've to wait few more days. I mean, atlest 5 days.
[Xiaomi Redmi Note 4 Questions & Answers] b00dymoon:
How to go through this.
[Xiaomi Redmi Note 4 Questions & Answers] nischait:
Twrp 3.1.1.0 is asking for decryption what it is , have any clue
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
Yeah, that's encryption. Formatting data via TWRP gonna decrypt it. Make a backup before proceeding this.
[Xiaomi Redmi Note 4 Questions & Answers] aditya005:
Can anyone explain me what is mido version?Are roms for Snapdragon and mediatek different?

I have SD Redmi note 4.Got the device yesterday.Noob here
[Xiaomi Redmi Note 4 Questions & Answers] sree27:
Mido is used to refer snapdragon devices from Xiaomi. "Nickel" is used for mediatek devices.

Yes, ROMs are entirely different. Don't flash the wrong ROM. It'll hard brick your phone
[Xiaomi Redmi Note 4 Questions & Answers] aditya005:
As i am on stock MIUI ,will flashing any custom rom wipe all my internal storage?
[Xiaomi Redmi Note 4 Questions & Answers] AftabDesai:
Hey Guys, I just bought RN4 n I'm facing fingerprint sensor issue It's working well while unlocking the phone but not working when it's come to the locking. Why is it happening n what can I do to fix it?
[Xiaomi Redmi Note 4 Questions & Answers] BubuXP:
Never heard that fingerprint scanners can lock the screen as they do when unlock. I don't know if it's even possible to do.

Maybe this function could be present in some custom ROM, but usually fingerprint gestures are preferred.
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
Sorry for my (late) noob question, as I am still thinking on how to update my unlocked rooted device.

As I understand, you flash the image with MiFlash? Then you install TWRP and flash lazyflasher and superSU (again)?

Or do you install the update itself with TWRP right from the beginning?

---------- Post added at 07:17 AM ---------- Previous post was at 07:11 AM ----------

You have to go to Settings -> Accounts -> MiAccount and Bind you Account to your device. There will be a pop-up message saying "Device successfully bound!".

If that happend you can test it when you login your MiAccount from Desktop PC and go to devices, your phone should be listed there. To be super sure the bind was successfull you can try to locate your device through Mi.

Then you have to wait for 72 hours and you can try to unlock.

Pls note that you should only bind ONE device to ONE MiAccount.
[Xiaomi Redmi Note 4 Questions & Answers] AftabDesai:
Okay bro I see thank you for getting my facts right
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Refer page 89. Initially I got a small 350 MB or so update of 8.5.4.0 tried it using the updater app, it rebooted to TWRP flashed something, then I manually rebooted to system. Nothing happened really, everything was intact. Now, it's downloading a 1.3 GB update. So, I'll try this time with a backup.

---------- Post added at 09:30 AM ---------- Previous post was at 09:20 AM ----------

Can I dirty flash?
[Xiaomi Redmi Note 4 Questions & Answers] Stevica Smederevac:
No, only TWRP. Flash that zip file with TWRP, install TWRP again, flash lazy flasher and that's it.
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Dirty flash will work?
[Xiaomi Redmi Note 4 Questions & Answers] Stevica Smederevac:
For me,it working but I always wipe system partition too. Internal and data ,no.
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Yepp , you can dirty flash the updated ROM through twrp.
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
Guys it's still closin in random moments. Can anything forced it? Plz help, because I didn't bought 4gb RAM phone to have issues with closing apps
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Can you explain your issue more precisely?
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
Look few posts above, I explained that ;)
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Check if memory optimization in developer options is medium or low, don't keep it high. Also, is it rooted?

Also, if you're on MIUI, you can "lock" those apps in the recents.
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
It was medium, should i change this to low?

And where I find recent to block this apps?
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Try it on low. I also keep it low.

To prevent an app from clearing from recents, instead of pulling it up, pull it down and press the lock button. Hope it helps. If problem persists, post it up a bit more detailed.
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
Oh yes, I saw this optiom but i didn't know what for it is.

Ok, I changed to low (turning off isn't a good idea, is it?) and I will see how it works. If it didn't work ill try blocking. Thank you very much, you've been very helpful!
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Ya. It's okay. No need to say thanks, that button is for that purpose :P. And yup, quote this message in future if you need help. ?

(assuming you are new here)
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Check the ROM.zip and extract the stock recovery.img from it.

Download Flashify from Playstore and flash the stock recovery img.

Check if its install properly by booting your phone to recovery

When its done, update the ROM through the updater app.

It seems OTA update though twrp seems to fail at most times.
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
Ok it seems that because of me restoring the backup it also restored stock recovery (hence I lost root).

So I guess your first steps are not necessary, but thanks for the detailed explanation anyway!

You say that update OTA through TWRP fail most times. I dont understand, I fell victim to the believe that I did not at any point update over the air because I downloaded the zip in the first place and installed it with TWRP? Or is this a missunderstanding?

Second, is it really safe to install the update zip with stock recovery at unlocked BL? Dont want to brick...
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Its not only you who had trouble with updating with twrp. Basically, because of random circumstances.

Also, I suddenly i was reminded by this

https://xdaforums.com/redmi-note-4/...er-development/recovery-twrp-3-0-2-0-t3550061

Try installing this version of twrp. Report if its work in OTA updates.

If still doesnt work, follow the procedure i previously given.

And dont worry, it will not cause bootloop.

:good: i think you're expert enough to handle this one.
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
OK I will give stock recovery a try since it is installed now and seems more hassle free then going back to (another) TWRP version.

I will report back later if it worked.

But just for clarification: I thought OTA means over-the-air, meaning you download your update with updater-app on your phone an install them right there.

I regarded downloading the update from homepage, placing it on internal memory and flashing it with (custom) recovery as NOT over-the-air, until now.

Enlighten me =)
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Yup , my dude

sorry about the confusion i made XD, i still have hangover to deal with.

Good luck with that. :good:
[Xiaomi Redmi Note 4 Questions & Answers] HoganSam123:
This might sound stupid but is there any rom that has the look and fell of oxygen is besides viper os?

Thanks in advance.
[Xiaomi Redmi Note 4 Questions & Answers] Atsukiri:
Can someone help me? I have a problem with broken textures on Antutu 3D benchmark and game Nimian Legends: BrightRidge.

I've done many things and I don't know which is the one that caused the problem. So far, only those 2 apps are broken.

Here are some pics

[IMG="broken antutu3D texture"]https://xdaforums.com/attachment.php?attachmentid=4285479&d=1506566368[/IMG]

[IMG="broken brightridge game textures"]https://xdaforums.com/attachment.php?attachmentid=4285477&d=1506566368[/IMG]

Here is my help thread if you need more info about the problem

Thanks in advance!
[Xiaomi Redmi Note 4 Questions & Answers] Velfess:
What kernel/rom would you recommend for best RAM management? I'm running few apps in background all the time (Cerberus, KeePass) and I'm using SwiftKey (for some reason it takes up ~400-500 MB RAM, so multitasking is almost impossible on AOSP Extended. I'm doing something, get a messenge on FB lite messenger, reply to it and my previous app always has to reload. Is there a way to stop instakilling BG apps almost everytime I multitask?
[Xiaomi Redmi Note 4 Questions & Answers] ameer.qaan:
Hi,

i am a new to this and little confused before doing any thing bad with my phone, i have permission to unlock my bootloader, the question can i do this method with MIUI version MIUI Global 8.5 Stable [ 8.5.8.0 (NCFMIED) ] ? and what does (NCFMIED) means, and is it snapdragon mido mediatek or mtek what it is?

Thanks
[Xiaomi Redmi Note 4 Questions & Answers] edwardenglish:
Yes you can unlock on stable, worked on my phone.

Mido is for snapdragon so you should follow guides respectively

Nikel is for Mediatek

NCFMIED I don't know what it means for sure but I suggest it's something xiaomi internal specifying the version of your update.
[Xiaomi Redmi Note 4 Questions & Answers] calmbot:
Strange battery behavior. Please guide for solution.

Hello everyone. Several days ago I've been noticed that my battery behave in a very strange way. It started to drain 20-3% in a 30 minutes. Then charging from 30 to 100 took approximately 30 minutes. After I've started to look in battery usage graphic and it confused me absolutely: graphic shown that battery charging by itself.

So, I'm asking for any advice from community. I've made hard reset several times and it didn't help. Current rom is 8.2.1.0 global stable. Screenshots in profile (i don't see upload pictures feature). Thanks in advance.
[Xiaomi Redmi Note 4 Questions & Answers] PRINCE2013:
I have a rooted Redmi Note 4 with Lineage OS 14.1. Trying to install Google Camera modded app but it keeps telling me there's already an app with the same name.

Thing is. I have already uninstalled the Google Camera using Titanium Backup, also made sure nothing of it remained in System/App but I am still not able to install it.

Can someone suggest what's going on?

Thanks
[Xiaomi Redmi Note 4 Questions & Answers] AhmadSant:
Hi, my device not boot , only when connect the charger give me red notification, it gave blue screen then turn off when battery down. Can't boot , nothing show on screen nor vibration.
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
How did this happen? While flashing Rom or what?
[Xiaomi Redmi Note 4 Questions & Answers] AhmadSant:
No, normal use. I did nothing
[Xiaomi Redmi Note 4 Questions & Answers] Sachin:
I'm not an expert in this, did you tried flashing stock? Am not sure how it works, I don't even have a PC lol

Or get it fixed from a nearby service centre? It's still in warranty ye, so.
[Xiaomi Redmi Note 4 Questions & Answers] Jaisun:
i am looking to update my Xiaomi Redmi Note 4x(Snapdragon) from Global stable MIUi 8.5.8.0 to

MIUi 9 via TWRP recovery.

can anyone please provide me a link to the latest MIUi 9 rom for my procedure?

thank you!
[Xiaomi Redmi Note 4 Questions & Answers] sree27:
Best custom ROM? I need more battery backup and ram management. If you guys could suggest a custom kernel too, it would be nice. Thanks
[Xiaomi Redmi Note 4 Questions & Answers] PRINCE2013:
Lineage OS 14.1. No need for custom kernel. Solid so far.
[Xiaomi Redmi Note 4 Questions & Answers] gincu7:
Aaaand... It's keep happening. Did I say that i have mediatek version (i bought it accident, I didn't even know that are there other version ;_;).

And what happen if I would turn off MIUI optimalization?

Also are there any good ROM's worth installing for MTK?
[Xiaomi Redmi Note 4 Questions & Answers] MayankMathur:
Honestly, I've got no idea of mediatek, never really checked that thread.

If you're having the problem with only those certain apps, then, maybe you can also try to make it an exception of the MIUI battery optimization settings.

And, I've never tried turning off the MIUI optimalization from the dev. options, so I cannot tell you. You can try it out yourself. ?.
[Xiaomi Redmi Note 4 Questions & Answers] sanju2cool:
Is there any development going on Ground Zero ROM for our Redmi Note 4? :confused:
[Xiaomi Redmi Note 4 Questions & Answers] eisenbergw:
unable to write to internal storage

Hi,

I have a Redmi Note 4 MTK (nikel) with MIUI 8.2.1.0. Successfully unlocked the bootloader, installed twrp 3.0.2.0 and rooted with SuperSU (SR4-SuperSU-v2.78).

I also copied over all my backup files from Titanium and restored everything successfully.

However, although I can see the files in internal storage in MTP mode, I cannot see all the directories (I can see them from twrp or from adb shell) nor can I create any directories or copy files from my PC. I know the USB drivers are ok, this occurs on multiple PCs.

Is there some kind of file system lockdown that I triggered somehow? How do I get the internal storage to be full RW again?

Thanks for your help in advance
[Xiaomi Redmi Note 4 Questions & Answers] TassiloBalbo:
1. Do you have to flash stock recovery before each update (instead of TWRP)?

2. Does dev rom have root (global version)?

3. Do I have to flash chinese dev rom for unlocking bootloader?