yashsingh1/xdaforums huggingface dataset:
[Honor 4C Guides, News, & Discussion] lcmushroom:
I'm really sorry for asking a lot of questions...

But it says here on a guide I found (https ://docs.google.com/document/d/1fbL2N8pRmmsSJRgJm0jp6eC7hOGI43RI4at1J9S4A2k/edit) that if I extract the update.app contents using Huawei Update Extractor app, specifically BOOT, CUST, RECOVERY, and SYSTEM, there is a risk of losing the IMEI or model number after executing these commands:

fastboot flash boot boot.img

fastboot flash cust cust.img

fastboot flash recovery recovery.img

fastboot flash system system.img

fastboot reboot
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Hmmm...I'm not sure. Well, then if they say that there is a risk, there might be a risk but me? No, I didn't lose my IMEI and my model number.
[Honor 4C Guides, News, & Discussion] lcmushroom:
Oh, but you used the same method?
[Honor 4C Guides, News, & Discussion] hackslash:
[MENTION=7427916]lcmushroom[/MENTION]

Why are you using that guide. If you're currently on Lollipop, follow my directions:

Change your region to Malaysia. See the bottom of the first post of this thread for instructions on changing your region.

After region is changed, verify that your device model is now "Balong"

Now flash Marshmallow B510 Update.APP through Stock Recovery using Forced Upgrade method (the three button one).

And done! You're on Marshmallow :)
[Honor 4C Guides, News, & Discussion] lcmushroom:
Sorry for the confusion, but I'm still using stock KitKat B063... I have been trying various ways to upgrade my device and I thought that this one might work... I am very clueless as to how I could upgrade... Maybe changing my region to balong would help? I always get either the version check error (while upgrading using the links in the first post) or the upgrade failed (while upgrading using the OTA updates) when upgrading on normal and forced upgrade method..

I am very sorry for the long post..
[Honor 4C Guides, News, & Discussion] GhostKiller19:
BTW sir, it says there that the problem may happen or may not, MAY HAPPEN OR MAY NOT. Besides, it says that there's a fix to that problem. Do follow that fix 'cause it is just easy as installing an UPDATE.APP.
[Honor 4C Guides, News, & Discussion] hackslash:
No problem! Follow the first two steps on Kitkat. After that flash Malaysian Lollipop and finally Marshmallow using Update.APP
[Honor 4C Guides, News, & Discussion] lcmushroom:
I was hoping to have some insurance if ever the fix would fail... I'm just afraid that I might accidentally do something wrong and wipe my IMEI...

---------- Post added at 04:40 PM ---------- Previous post was at 04:33 PM ----------

Thank you very much! I will try the method you have included in the first post.

---------- Post added at 05:01 PM ---------- Previous post was at 04:40 PM ----------

Sorry sir, but can I also use the B360 version of the Malaysian ROM? The link on the first post is broken, and I can't find it anywhere anymore... Even the link from CarbonTesla is broken..

Edit: I found the links to the files on inshaalmirza's tutorial.
[Honor 4C Guides, News, & Discussion] lcmushroom:
I have successfully upgraded my device to Lollipop! Now I'm just waiting for the download of the package B510 to finish. Thank you to everyone who helped!
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
Is there any SU binary for B521 (marshmallows) ?
[Honor 4C Guides, News, & Discussion] hackslash:
SU Binary (2.67 and up) are compatible with Marshmallow (including B521 and up).
[Honor 4C Guides, News, & Discussion] Prach:
Help

I can't find the lollipop and marshmallow update for my honor 4c Build B160. It will be a great help if you give me the link of the particular Android version.
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Here:

http://download-c.huawei.com/download/downloadCenter?downloadId=60763&version=201040&siteCode=my
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Marshmallow low storage problem

Hi again,

I successfully upgraded my 4C to marshmallow rom a couple of months ago but still facing internal storage problems, I have even purchased the Link2sd app but still struggling to keep my internal storage to atleast 500-600mb

The biggest storage hog I found is the facebook app, it uses hell alot of storage, I have attached a ss below so u ppl can check it out..

P.S I tried moving it's internal data to SD card but then it keeps crashing after that or doesn't launch at all

Plz anyone help me to overcome this annoying problem
[Honor 4C Guides, News, & Discussion] GhostKiller19:
ALL users on Marshmallow are having this problem. My suggestion is for you to downgrade back to KitKat or Lollipop if you want but of course, you might not want to. Remember, higher OS, higher storage consumption and battery consumption as well. Marshmallow is awesome but as you can see, it's still in beta (I think) and there are still some bugs present (I think). Let's just wait for Huawei Honor to fix this issue ?.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
well 8gb nowadays is too low even for a budget or mid end phone.. Anyways just for your info, the problem was worse in lollipop.. In kitkat though I didn't faced any.
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Oh, is it? When I was on Lollipop storage was just fine. Not better than KitKat.
[Honor 4C Guides, News, & Discussion] utze:
Did you wiped Data after installing MM?
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Oh really? how much free space you had in lollipop in internal?

---------- Post added at 05:27 PM ---------- Previous post was at 05:26 PM ----------

Force upgrading wipes data anyways afaik, does it?
[Honor 4C Guides, News, & Discussion] GhostKiller19:
I still have 1 GB or more. I downloaded only a few apps.
[Honor 4C Guides, News, & Discussion] utze:
I upgraded like described in post 1 and afterwards my data was full as your internal storage.

I don't know if there was old data items from KK or/and LP.

I did a wipe thru TWRP.

Copied my saved custom.bin to data an that's it.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Well the biggest storage hog is the Facebook app, can't even move it's data to sd card..
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
BTW does anyone knows how to change the ugly whatsapp icon in emui? the white background is so annoying
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Try this: http://xdaforums.com/showthread.php?t=3315731. It will replace the icons with Material icons plus it will remove the white borders.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
wow thnks alot man, keep it up

btw can you also tell me anyway to make the status bar icons of apps black and white not colored?
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Hmmm. I don't know how to replace them with black and white icons since the status bar has the EMUI Skin instead of the Material Design. Sorry man, can't help you right there.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Sorry if I have asked this question earlier but my phone's (honor 4c ofc) internal storage is struggling alot mainly coz of facebook app.. It keeps on growing in size, clearing appcache in storage manager doesn't help at all.!
[Honor 4C Guides, News, & Discussion] GhostKiller19:
You can try to root your phone and uninstall Facebook (you need root 'cause it's a system app). After uninstalling go to Settings -> Storage and set the default install location to SD card then reboot. Next, install Facebook from Play Store and it should be installed in your external storage (SD card).
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
I have done this several times but it doesn't installs in the sd card.. even if it does still the cache would be saved in the internal storage coz the app itself isn't much of an issue
[Honor 4C Guides, News, & Discussion] utze:
Try apps2sd-free-v77.apk

Search here on xda
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
well whats the difference b/w this version and the one on playstore coz I am already using it along with link2sd..

---------- Post added at 12:27 PM ---------- Previous post was at 12:03 PM ----------

I installed the version which you told me from xda, uninstalled Facebook, selected default location to external (in app2sd) and rebooted the phone but still I after reinstalling it, it has installed on the internal storage
[Honor 4C Guides, News, & Discussion] GhostKiller19:
You can link it to your SD card by pressing the "link/unlink" button below. BTW, if you're on MM, storage consciousness will be a pain in the neck. Remember, higher OS, higher storage and battery consumption.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
I did that but linking this dex file crashes fb on launching

---------- Post added at 03:06 PM ---------- Previous post was at 02:59 PM ----------

I tried again with app2sd this time, working for now thanks alot

✌️
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Good to hear that your problem is solved ?.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Why does the phone lag so much while screen recording?
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Well of course, recording your screen is a bit of a hard job for your phone. Same goes when recording your computer screen. That's why it requires extreme performance settings.
[Honor 4C Guides, News, & Discussion] hackslash:
It doesn't lags on the latest Marshmallow B520 and B530 updates. Phone runs smoothly during the recording. However, the final recording isn't smooth and has large fps drops.
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Well it is because MM has extreme performance but battery life ain't good, right?
[Honor 4C Guides, News, & Discussion] hackslash:
Right! My battery life is ridiculous on Marshmallow. It lasts less then a day even with no screen usage (i.e. I don't even use the phone and it drops to 0% within a day).
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
Well, I am getting 7+ hrs of screen on time and 24-36 hrs on standby.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
battery timing is fine on MM, I easily get upto 3 and half hrs of screen on time!

---------- Post added at 06:09 PM ---------- Previous post was at 06:05 PM ----------

And yes #hacklash, the native recording app does the job, I used a 3rd party app and it was lagging alot. The one which is built-in doesn't on this b521 version. ✌️

---------- Post added at 06:27 PM ---------- Previous post was at 06:09 PM ----------

Any working method to change fonts in emui 4?
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
Here are some battery screenshots.
[Honor 4C Guides, News, & Discussion] utze:
Looks good
[Honor 4C Guides, News, & Discussion] nikiberk89:
Honor 4c

Hi,i have a problem,phone work for now,but I tried to take off the wrist, but you do not know how I'm Pakistani version, my phone is European, my version is now C185b310,when I was bought version was C432B310,how i can back to this version ?
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
is there a b530 rom available as well?
[Honor 4C Guides, News, & Discussion] hackslash:
No full stock ROM available. Only OTA update.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
how to get multiwindow mode working on 4c?
[Honor 4C Guides, News, & Discussion] GhostKiller19:
As far as I know, there isn't multiwindow mode on our Honor 4C.
[Honor 4C Guides, News, & Discussion] hackslash:
There is Multi Window Mode on Honor 4C. This feature is present since B390 Lollipop. To use Multi Window mode, hold the back and menu navigation buttons and slowly swipe up to launch multi window.
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
wow thanks alot man, just found out that whilst in any app, multiwindow can also be launched by swiping up with two fingers..
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
one more question, anyway to add huawei's stock browser in emui 4 like it was in lollipop?

P.S my device is rooted so no probs there
[Honor 4C Guides, News, & Discussion] Muhammad Awais Mirani:
well guys '-' i flashed B330 on my honor¬ now i am a little confused, should i directly flash B510 or first i should flash B370 .-. and there is something else i have to flash with B510 i am not getting it¬
[Honor 4C Guides, News, & Discussion] GhostKiller19:
Flash B390 because you need to be on the latest Lollipop build in order to get the MM OTA.
[Honor 4C Guides, News, & Discussion] Muhammad Awais Mirani:
sure, can you give me the link please?
[Honor 4C Guides, News, & Discussion] ElIT3ShOOT3R:
Any way to change the notification bar icons in emui 4 back to white? these colored icons are a bit annoying

P.S I have xposed installed and rooted also so please tell me any method or module to do this
[Honor 4C Guides, News, & Discussion] jepjepoy:
build number problem

hi. i cant seem to find the lollipop update for my chm-01 v100r001c636b180. im on KK and i want to upgrade to MM pls help me:(:(
[Honor 4C Guides, News, & Discussion] subrata144:
After flash boot.img, recovery.img and system.img it stack on honor logo. How can I solve this?
[Honor 4C Guides, News, & Discussion] GhostKiller19:
You can boot into recovery to start the firmware installation (force upgrade, vol. up + vol. down + power button). But first make sure that the UPDATE.APP file is inside your dload folder in your SD card. After the installation, your phone will now reboot into your new system.
[Honor 4C Guides, News, & Discussion] subrata144:
I cant boot into recovery mood. Because my phone firmware is completely crashed. whatever I do it stack on honor logo. Please help me to solve this issue....
[Honor 4C Guides, News, & Discussion] utze:
Use Huawei update extractor to extract full MM B510.

After this, flash boot.img and recovery.img with ADB.

Then force upgrade as described.
[Honor 4C Guides, News, & Discussion] subrata144:
I've already tried this method but after flash when I reboot the device its again stuck on honor logo, I cant reboot in recovery mood or updating mood.
[Honor 4C Guides, News, & Discussion] klanistok:
Hi guys,

after update kitkat to lollipop i got build number balong, can i revert this to factory build name? my device is non rooted and locked bootloader.

Thank you
[Honor 4C Guides, News, & Discussion] mostafa-aborezk:
help

i have marshmallow and I want to downgrade to kitjat my rom is b503 and i've tried to flash the kitkat b120 but it sent me amessage that the rom is wrong i want solution plz :confused::confused:
[Honor 4C Guides, News, & Discussion] gweider:
Phone's Current Version

Hello. I am stuck in bootloop too,but each time i try to upgrade though Force Upgrade it fails. It warns me to make sure the current version is correct.

How am i supposed to know my phone's current version if it is in bootloop?:(

Thank you in advance!
[Honor 4C Guides, News, & Discussion] utze:
Use Huawei update extractor to extract MM.

Flash Recovery.img and Boot.img from extracted files.

After this use force upgrade to install MM.

---------- Post added at 09:04 ---------- Previous post was at 09:03 ----------

Where are you stuck?
[Honor 4C Guides, News, & Discussion] gweider:
(i bought the phone with android 5.1 and emui 3.1)

I have followed the process of the tutorial correctly but still i'm getting "Software install failed!" (with official android 6.0 - emui 4.0 from huawei site)

i followed ur instruction too with the CHM-U01 B310 (Lollipop) Rom,Russian Region, and the following appears:
[Honor 4C Guides, News, & Discussion] utze:
Try this with the Chile Movistar ROM:

Guide to Flash Any ROM

http://xdaforums.com/general/rooting-roms/upgrade-honor-4c-b067-b120-version-to-t3230998/
[Honor 4C Guides, News, & Discussion] spirit_rava:
i tried to downgrade my lollipop b310 to kitkat b120 according to the procedure given but it fails every time . Help will be appreciated .

---------- Post added at 07:38 AM ---------- Previous post was at 07:20 AM ----------

i tried to downgrade lollipop b310 to kitkat b120 but it failed need some help
[Honor 4C Guides, News, & Discussion] rahul4luv58:
I have got a problem with my phone... Build Number is B320 and the vendor is hw/spcseas – Malaysia

and my region is India.

I am not able to install stock indian LP ROM i.e. B330

Please help anybody!
[Honor 4C Guides, News, & Discussion] haruhinoshana:
hi I just wan to ask what lollipop when im running on

version chm-u01 V100R001C636B180 please help me. newbie here.

I tried to install asia pacific rom but its say software check failed. :(
[Honor 4C Guides, News, & Discussion] 8bitrebellion:
Help Needed!

Hi. I'm on MM B530. I want to downgrade to kitkat. So first when I try to flash Lollipop B330 directly by dialing that code, it shows update failed. Any solution? Any package to flash first? Help please.
[Honor 4C Guides, News, & Discussion] panchovix:
[MENTION=4860755]8bitrebellion[/MENTION] i have an honor 4x, but i guess it would the same in 4c, find a downgrade package from the huawei support page and you will be able to get lollipop again
[Honor 4C Guides, News, & Discussion] hackslash:
Try the Malaysian version of the ROMs since your build number C636XXX is generally for spcseas variants.
[Honor 4C Guides, News, & Discussion] hackslash:
First you need to downgrade to Lollipop. Download a compatible version of Lollipop ROM for your region (say B360). Using Huawei Update Extractor, extract CUST partition from the downloaded Update.APP. Now use Fastboot to flash the CUST image (fastboot flash cust cust.img). Now use the 'Forced Upgrade Method (described in the OP)' to downgrade to Lollipop. Repeat the same steps for Kitkat.
[Honor 4C Guides, News, & Discussion] haruhinoshana:
noted sir thanks for the help :)

---------- Post added at 07:20 AM ---------- Previous post was at 07:17 AM ----------

sir the link for india/malaysia lolipop stock rom is dead :(
[Honor 4C Guides, News, & Discussion] hackslash:
Use this link (it's Lollipop B330): https://mega.nz/#!gMgACYQS!ldp5f_t_y7JaPIjCRugiYuS3QOHezIWgQoC2RwCCjrc
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
I own a Pakistani CHM-U01 and I was on B310, I changed my Region to Malaysia according to the method in OP to get malaysian marshmallow build (Pakistani was nit available at that time) and successfully flashed B510 and then flashed B521, which I am currently using... My phone has now downloaded an OTA of B530 but it's not flashing... Gives an error at 6% in the recovery... Solution?
[Honor 4C Guides, News, & Discussion] hackslash:
Try to download the whole B530 Update.APP and force upgrade via recovery. Also are you rooted or have you modified the system partition in any way?
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
Not rooted at the moment... I was rooted before but then I did a factory reset...
[Honor 4C Guides, News, & Discussion] hackslash:
Well your best choice is to flash the whole Update.APP. You can download it from here: http://download-c.huawei.com/download/downloadCenter?downloadId=83344&version=327467&siteCode=in
[Honor 4C Guides, News, & Discussion] WaleedAkmal:
Thanks. :)

Anu news on CM or AOSP for Honor 4c?
[Honor 4C Guides, News, & Discussion] hackslash:
Here is the link to CM 13 which I'm currently developing: http://xdaforums.com/honor-4c/development/cm13-huawei-honor-4c-based-hisilicon-t3367224 (If you didn't already knew about it). You can see all the progress there :)
[Honor 4C Guides, News, & Discussion] zeann:
do you have a link of lollipop B390?

sorry wrong question earlier
[Honor 4C Guides, News, & Discussion] dhanasekhar886:
Hi, i m from india, i m using honor 4c, the midile package is not working for my mobile. i want downgrade from lollipop to kitkat coz after i updated to lollipop my touch screen stopped working. i m not able to downgrade also.. could any one help me on this issue please ?
[Honor 4C Guides, News, & Discussion] hackslash:
Please tell on which Lollipop version you are. Did you tried to factory reset the device?
[Honor 4C Guides, News, & Discussion] dhanasekhar886:
Chm-u01-c636b330

i got stuck with CHM-U01-C636B330 lollipop and my touch screen is not working. ya i tried factory reset also. but didnt work.

Hey dude i successesfully downgraded now.. :)
[Honor 4C Guides, News, & Discussion] zeann:
hi! I followed your instructions on how to downgrade from lollipop to kitkat but when I install kitkat B160 it says installation failed. not compatible in your current version. what should I do? thanks
[Honor 4C Guides, News, & Discussion] xallius:
Hey, I tried flashing the stock rom through fastboot, and there's a step that failed: the clear cache and clear userdata. After that the device just got stuck in the Honor logo, anything I can do here?
[Honor 4C Guides, News, & Discussion] nomi_42us:
bootloader unlock

i tried to visit this site and also created an account but after login it redirects me to www .emui. com/en/portal. php but not to bootloader unlock page :( i have been trying for many days but same. is there any other way to calculate the unlock code?
[Honor 4C Guides, News, & Discussion] lin-vip:
thank
[Honor 4C Guides, News, & Discussion] mfaisalabbas:
Honor $c touch screen became unresponsive after upgrading to lollipop

Hi,

I recently upgraded my Honor 4C to Lollipop official update. Everything was fine but when update was done and phone rebooted then I was unable to use touch. Display is fine, power button and volume buttons are also working fine only touch became unresponsive.

Please help me to get rid of this problem.
[Honor 4C Guides, News, & Discussion] muradulislam:
Try a factory reset... Press and hold vol + power up until reboot, let go of power but hold vol up for a bit longer.

If it does not solve the problem, download the latest lollipop firmware on a PC, extract to get dload folder containing UPDATE.APP.

Copy dload folder to SD card, insert in your phone, press and hold power + vol up + vol down until a reboot. let go of power but keep the other two pressed for 5,6 sec more. Your phone will force update

YOU WILL LOSE ALL YOUR APPS AND DATA so make a backup with hisuite beforehand.
[Honor 4C Guides, News, & Discussion] glajmate:
Hi!

Accidentally i wiped my system in TWRP and i have no OS right now.

My question is that can i fix it with installing the stock recovery of kitkat or lollipop if i'm on marshmallow, and after install the marsmallow update.app?

I need help ASAP!

Thanks in advance!!
[Honor 4C Guides, News, & Discussion] muradulislam:
Nope, you need to have a marshmallow recovery.

Just google and download Huawei update extractor and open MM UPDATE.APP in it. Right click recovery.img and extract it. Flash it in fastboot mode and use the three button method to force update.
[Honor 4C Guides, News, & Discussion] glajmate:
Oh God! Big thanks!

I've managed to get the old recovery.

But now it stucked in installing the update.app at 5%...what to do now?
[Honor 4C Guides, News, & Discussion] muradulislam:
This is a known bug. If it's stuck for more than 20 minutes, turn off and try again. Sometimes it takes 4,5 tries.
[Honor 4C Guides, News, & Discussion] sherzodm:
I have China room CHM-TL00H, modem gives only 2g. No settings to change to 3g.
[Honor 4C Guides, News, & Discussion] muiacir:
How to upgrade from asia lolipop to marshmallow? Is it stable and stock?why there is no link for marshmallow in the first post?
[Honor 4C Guides, News, & Discussion] abumaha:
why i get this here

C:\Users\hanyno\Desktop\huawei extractor\new>fastboot erase cache

erasing 'cache'...

FAILED (remote: Command not allowed)

finished. total time: 0.016s

C:\Users\hanyno\Desktop\huawei extractor\new>fastboot erase cache

erasing 'cache'...

FAILED (remote: Command not allowed)

finished. total time: -0.000s

C:\Users\hanyno\Desktop\huawei extractor\new>fastboot erase userdata

erasing 'userdata'...

FAILED (remote: Command not allowed)

finished. total time: 0.016s

C:\Users\hanyno\Desktop\huawei extractor\new>fatsboot erase cache

Der Befehl "fatsboot" ist entweder falsch geschrieben oder

konnte nicht gefunden werden.

C:\Users\hanyno\Desktop\huawei extractor\new>fastboot erase cache

erasing 'cache'...

FAILED (remote: Command not allowed)

finished. total time: 0.016s

C:\Users\hanyno\Desktop\huawei extractor\new>fastboot reboot

rebooting...

finished. total time: 0.016s