yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] adil089:
That's amazing news man thanks for the feedback. Just waiting for the WiFi fix because it is important to me because I use Wi-Fi a lot.:):thumbup:
[Android Q&A, Help & Troubleshooting] desalesouche:
are you talking about RR rom?
[Android Q&A, Help & Troubleshooting] HrbtzXk:
Oh... true, yes, im talking about RR, i will edit the post xd. I can't test the new rom atm :/
[Android Q&A, Help & Troubleshooting] desalesouche:
test v8 willbe out soon.
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
Cm12.1 friend if calls , it hurts not the camera app , the sound if it works I work ....

---------- Post added at 12:56 AM ---------- Previous post was at 12:53 AM ----------

[MENTION=4479868]desalesouche[/MENTION] Cm12.1 friend if calls , it hurts not the camera app , the sound if it works I work
[Android Q&A, Help & Troubleshooting] Nitey:
The only thing that slightly irks me about both ROMs is that their WiFi doesn't connect well unless you're close enough to the networks router. :(
[Android Q&A, Help & Troubleshooting] Budbenny:
I have the same problem :(
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
R.R./Cyanogemod 12.1 Huawei Y550 L-03

First of all thanks for giving us developers Lollipop , have already tried R.R , Carbon and Cyanogedmod 12.1.

I have found the following bugs :

R.R. and Carbon:

.- Failure when dialing and receiving calls , .- Problems with the front camera , WIFI .- A signal , .- Draining the battery.

Cyanogedmod :

Little .- WIFI signal , I hope they can sort out the camera.

Thanks for giving Lollipop friends , I have a Huawei Y- 550 L03 .

Thanks [MENTION=4479868]desalesouche[/MENTION], [MENTION=6800235]dabi01[/MENTION], [MENTION=6829336]Hacker432[/MENTION], [MENTION=6836126]HB72K[/MENTION] ;) :o
[Android Q&A, Help & Troubleshooting] desalesouche:
cm-12.1 news

i have Gyroscope working on y550
[Android Q&A, Help & Troubleshooting] Nitey:
Nice job! :)
[Android Q&A, Help & Troubleshooting] adil089:
Great job buddy:thumbup::thumbup:
[Android Q&A, Help & Troubleshooting] Xillux:
Bugs found

- Low WiFi signal

- Camera

I don't found any other bug, nice work.

Enviado desde mi HUAWEI Y550-L03 mediante Tapatalk
[Android Q&A, Help & Troubleshooting] HB72K:
[MENTION=4479868]desalesouche[/MENTION] , you could add support to the kernel mpdecision?

on property:sys.boot_completed=1

start qrngp

start mpdecision

service qseecomd /system/bin/qseecomd

class core

user root

group root

service mpdecision /system/bin/mpdecision --avg_comp

user root

disabled
[Android Q&A, Help & Troubleshooting] Nitey:
I think it's the Kernel's fault for causing such WiFi issues, may be the driver. But i'm not sure about it.

---------- Post added at 06:20 PM ---------- Previous post was at 06:11 PM ----------

But, I doubt it'll be easy to fix.
[Android Q&A, Help & Troubleshooting] szty0pa:
Thank you for all the hard work guys, incredible!! :)

I think I found a bug that might be in your TWRP build: I had CM11 installed before on a resized /system partition, flashing this TWRP build and erasing the partitions from the menu resulted a 0 sized or not recignozed /system partition (depending on where I look: in the gui under the partition repair menu it displays a 0 sized partition, in the terminal df does not list it)! (Maybe it was not recognised even before the erase, I didn't have a look...) It's probably easy to solve, I will have a deeper look when I'll have more time, just to raise the awareness of the issue.

Thanks again for the effort and keeping the hope in this phone! :)
[Android Q&A, Help & Troubleshooting] Hacker432:
When wiped the system partition can't be mounted
[Android Q&A, Help & Troubleshooting] Comb0:
MoKee ROM http://xdaforums.com/android/development/rom-mokee-opensource-project-t2922088
[Android Q&A, Help & Troubleshooting] patrik.KT:
You can't flash that, it doesn't have y550 support. You can use the cm11 build in this thread, which will work fine

Sent from my Desire 601
[Android Q&A, Help & Troubleshooting] Comb0:
Thanks for help.

You could even give me a direct link to CyanogenMod? :

I cant install CM11 from this thread... Uncompatibility Data error
[Android Q&A, Help & Troubleshooting] patrik.KT:
You have to factory reset (wipe data, cache). You are not coming from an existing cm build so that's why you get this error.

Sent from my Desire 601
[Android Q&A, Help & Troubleshooting] Comb0:
I successfull flashed cm11, but I have a camera bug.

When I want to take a photo - application Freeze ...

It is so with all the applications which are making pictures, besides the Facebook Messenger. With the help of the camera system I record videos.

Someone found a solution? The camera is very important, and I do not want to go back up stock
[Android Q&A, Help & Troubleshooting] patrik.KT:
Wifi (fixed in second build, but its NOT source built, so there are more bugs) and camera are the last bugs, that I'll try to resolve this weekend, as I'm pretty busy with school...
[Android Q&A, Help & Troubleshooting] Comb0:
Thanks for work! :) I hope you fix it as soon as possible! Once again, thank you for your work!
[Android Q&A, Help & Troubleshooting] alib_15:
Purchased the Y550-L01 yesterday afternoon for £45 + £10 topup. Phenomenal for the price. Offer expires 26th Feb.

Big thanks to Dimspace for post #13. I wish all instructions were as easy to follow. I now have TWRP.

I cant believe it took me so long to update my old phone (stolen last Wednesday :D) - Galaxy Europa running CM7.2.

I did try other ROMs but 7.2 seemed more usable to me. The Y550-L01 cellular data rates on LTE are a breath of fresh air.

Is there a thread anywhere for preferred apps and setup/customisations for the Y550-L01 ? Thanks.
[Android Q&A, Help & Troubleshooting] klaidone:
Not yet ;) This thread is only. - Coming soon, I think.
[Android Q&A, Help & Troubleshooting] alib_15:
May I ask what CM11 is like on Y550 ? Is it stable?
[Android Q&A, Help & Troubleshooting] klaidone:
CWM v6.0.5.1 is stable, i tried, all is working fine. But there aren't sd card partition tool and there some menus is in chinese. Ofcourse, we has translations, but submenus whatever is in chinese.

EDITED: OK, you change your question :) CM11 is not complete yet.
[Android Q&A, Help & Troubleshooting] lin_ux:
Did you read through this thread completely, there are quite a few helpful posts for setting it up.

Don't forget to hit the "THANKS" button next to any post that has been helpful for you...

Post #13 by dimspace deserves this for sure :D

---------- Post added at 11:36 PM ---------- Previous post was at 11:29 PM ----------

Did you take a look at the post below?

http://xdaforums.com/android/help/to-root-huawei-y500-t2923318/post58316396#post58316396
[Android Q&A, Help & Troubleshooting] alib_15:
Sorry :D lack of sleep. Thanks.

Err no. First 6-7 pages and last few pages. I'll try to read the middle too :D

Yup totally agree.

May I ask another question? I'm currently shopping for a micro sim, the phone retailed without one. Can I put superuser.zip on internal storage folder and still use TWRP to install it? Thanks.
[Android Q&A, Help & Troubleshooting] patrik.KT:
You probably meant microSD. And yes, you can flash from internal storage as well.
[Android Q&A, Help & Troubleshooting] alib_15:
Yes sorry (again :D). Thanks.

Success! Thanks for the great instructions and advice.

Thanks to klaidone for the Y550 User Guide.

Is Hisuite worth installing? Android Commander works well with this phone if its copy of adb.exe is replaced with a newer version.
[Android Q&A, Help & Troubleshooting] Raa_1:
When I did this on my phone, I got:

fastboot oem relock <CODE>

...

(bootloader) Relock success , the device will reboot

OKAY [ 5.834s]

finished. total time: 5.834s

Can confirm in fastboot mode screen shows : "PHONE Relocked" in green.

I did not flash any recovery or root.

Y550-L02
[Android Q&A, Help & Troubleshooting] fdc77:
i think there is some kind of counter like samsung ones, and if we flash recovery and root we can't relock bootloader without a reset of it
[Android Q&A, Help & Troubleshooting] klaidone:
But why after flashing (three buttons - forced) with stock UPDATE.APP from Huawei site, bootloader anyway stays unlocked and no way relock it? Impossible get phone "from store" condition? ;)
[Android Q&A, Help & Troubleshooting] fdc77:
I had tried a lot more...formatted every partition with twrp and then force flashed UPDATE.APP but no luck to relock bootloader .
[Android Q&A, Help & Troubleshooting] Comb0:
There is already a version with active against camera?

I also found fault with the application Link2SD (continuous unmounting all partitions and loss carry-application), does anyone have similar or other errors with this application?

Are there any other ways to transfer the application, or the transfer of data to the SD card? In this device, there is a problem with 1.6 GB of memory - it is a little ...

There are other ways to free up space on the internal memory?
[Android Q&A, Help & Troubleshooting] szty0pa:
Oh, I see, thanks! But how does one install a rom then? :)

Or is the bug there in the latest CM12.1 test build which when trying to install exits with an error (I don't have the phone on me, will check later for the exact error) trying to access /system?
[Android Q&A, Help & Troubleshooting] Hacker432:
ROM can be installed

You can't mount system when wiped but the script in every zip ROM can
[Android Q&A, Help & Troubleshooting] porman:
Just wanted to share my experience with rooting this phone. It's my kids phone and the main complaint was the lack of space for downloading apps, so by habit I flashed CM11. The phone was fluid in itself, but some games were acting really slow, maybe it was the connection/radio that was bad on this rom.

So after flashing it again and nothing got better I decided to try the Stock Lite, which was even faster. The battery lasts long, games are running better than on regular stock and he has more storage than before and it's also easier to move apps to the SD card (which was a bit of a hassle on CM, where you had to install an Xposed module and download Link2SD to make it work).

I recommend the Stock rom lite for everyone who hasn't tried it yet.
[Android Q&A, Help & Troubleshooting] Hacker432:
I prefer CM ROMs with xposed and link2sd plus

---------- Post added at 09:25 AM ---------- Previous post was at 09:07 AM ---------- [MENTION=6951289]szty0pa[/MENTION]

Can you do a full wipe

Try to mount system and after a few tries give me the recovery log?

[MENTION=6951289]szty0pa[/MENTION]

UPDATE: I had the confirmation from a TWRP maintainer, when you wipe you can't mount system in the menu because it's already mounted
[Android Q&A, Help & Troubleshooting] Saint_13:
MIUI - L02

[MENTION=6800235]dabi01[/MENTION]

I tried your last MIUI rom for a week , I had some problem with contact app, when i touched any contact to dial, contact app stopped working.

and this was only bug i found. thanks.
[Android Q&A, Help & Troubleshooting] Nitey:
Can't wait to see a new CM 12.1 build from you guys! :)
[Android Q&A, Help & Troubleshooting] HB72K:
Lollipop :v

Hey guys, I found a solution for low signal wifi

1,Needs root

2,Find the file /etc/firmware/wlan/prima/WCNSS_qcom_cfg.ini

3,Open this file,and find gEnableBmps=1

4,Change it to gEnableBmps=0

5,Save&Reboot

1, acceso Root

2, busque el archivo syctem//etc/firmware/wlan/prima/WCNSS_qcom_cfg.ini

3, abrir este archivo, y encontrar gEnableBmps=1

4, Cambiar a gEnableBmps=0

5, guardar y reiniciar.

Original link

thanks to [MENTION=4837303]VIP1[/MENTION]204

http://xdaforums.com/xperia-z/help/fix-wifi-signal-problem-t2190462
[Android Q&A, Help & Troubleshooting] adil089:
Hey man great job I knew someone would find a fix. Great job. Does this actually work? Can anyone confirm?
[Android Q&A, Help & Troubleshooting] Nitey:
It doesn't stop it from dropping. :(
[Android Q&A, Help & Troubleshooting] Hacker432:
Here is the real fix for WiFi

Download this file

https://mega.nz/#!CwBVQRyA!_YaNiaL7KPTPdib_Wk8LHmhA5O59_hCMF5PmB8VCeJg

And put it in /system/etc/firmware/wlan/prima/

Replace and reboot
[Android Q&A, Help & Troubleshooting] Nitey:
Finally, it works good now.. Thanks for your hard work! :)
[Android Q&A, Help & Troubleshooting] desalesouche:
did you applyed just hacker wifi fix or also the other fix ? changing 1 to 0?
[Android Q&A, Help & Troubleshooting] Nitey:
But on the other hand, I really wish the camera was usable.
[Android Q&A, Help & Troubleshooting] Xillux:
I use only hacker fix, and solve the issue.
[Android Q&A, Help & Troubleshooting] Saint_13:
Cm 12.1 - l02

special thanks to desalesouche. calls are OK now. audio and video work nice.

just camera and overheating is problem. when I set it to 2G, overheat decreased.

and thanks Hacker432 for wifi fix.

I can't wait for complete cm12.1
[Android Q&A, Help & Troubleshooting] Saint_13:
32-Bit or 64-Bit

5.1.1 (32-Bit) ?! :confused:

I thought 3.10.49 is 64-Bit kernel.
[Android Q&A, Help & Troubleshooting] desalesouche:
i think no msm8916 from huawei ever had 64 bits support, hardware is 64 bits but huawei just provided 32 bits libs , kernel compiled in 32bits and not correct bootloader to get 64 bits working on msm8916 huawei
[Android Q&A, Help & Troubleshooting] Nitey:
This is what bothers me a bit..

The battery life is.. Not as good as I expected..

But I appreciate the hard work that's been put onto this ROM. :)
[Android Q&A, Help & Troubleshooting] felix-development:
Is there a fix for the low battery life? I have to charge my phone (L-01) every evening :c
[Android Q&A, Help & Troubleshooting] Hacker432:
Try to reduce oc with Kernel Auditor

From 1.6 GHz to 1.4 GHz
[Android Q&A, Help & Troubleshooting] Nitey:
Wait, how..?
[Android Q&A, Help & Troubleshooting] adil089:
There is an app which can change the frequency of the CPU. I use trickster mod u can get it from play store. And then go into settings and decrease the frequency to 1.4.??
[Android Q&A, Help & Troubleshooting] Hacker432:
Trickster is a good app but I suggest Kernel Auditor ;)
[Android Q&A, Help & Troubleshooting] adil089:
No worries man. :)
[Android Q&A, Help & Troubleshooting] Hacker432:
Only opinions

Do always as you prefer guys ;)
[Android Q&A, Help & Troubleshooting] adil089:
Just wanted to ask if you could please incorporate the WiFi fix into the ROM please. If you can't it's fine but it would just be easier. Thanks a lot for the great work man.
[Android Q&A, Help & Troubleshooting] Hacker432:
Desalesouche already did it :)
[Android Q&A, Help & Troubleshooting] adil089:
Could you please give me a link to the ROM?:)
[Android Q&A, Help & Troubleshooting] szty0pa:
Thanks Hacker432!

Yes, I am seeing this currently: if I boot into recovery it sees the /system partition, but not after trying to install CM (as is tries to mount it).

The error I am getting is right after booting into TWRP: Failed to mount \'/system\' (Invalid argument)

(I did a full wipe before again.) Is anyone having the same error?

(I will try what happens with an earlier TWRP build.)

Cheers guys!

UPDATE: booting into TWRP works fine now, turns out it was something with the filesystem, so TWRP is fine. until trying to install CM! that gives the same Failed to mount /system error as before:

...

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

Patching system image unconditionally... <= this is where bad things seem to happen...

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

mount: failed to mount /dev/block/bootdevice/by-name/system at /system: Invalid argument

...

and after this rebooting into TWRP gives the same error as before fixing the filesystem, so the CM installer script seems to mess it up somehow.

UPDATE2: TWRP works fine I can confirm (same thing happens in v2.8.7), there is something wrong with either my setup or the CM12.1 image file (CM11 flashes fine from both TWRP versions), I wonder how you guys manage to flash it. (It is less than 430mb, my /system partition is 800mb so size shouldn't be a matter, other than that our phones should be the same...)
[Android Q&A, Help & Troubleshooting] Saint_13:
same problem with TWRP 3 on L02.
[Android Q&A, Help & Troubleshooting] desalesouche:
guys i need screenhots of what camera hardware is in use for all y550 variant i mean Y550-L01/L02 and L03

thanks . it will help to enable camera.
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
Hello Desoluche , a screenshot that specifically friend ?? To see if I can help ...
[Android Q&A, Help & Troubleshooting] adil089:
Do you mean hardware manufacturer? Or just specs?
[Android Q&A, Help & Troubleshooting] desalesouche:
this kind
[Android Q&A, Help & Troubleshooting] adil089:
I have tried to get the info but I can't. How would I be able to get this info?
[Android Q&A, Help & Troubleshooting] desalesouche:
check sensors apk on google play
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
Cam & Sensores

Friend [MENTION=4479868]desalesouche[/MENTION] not if you serve ...
[Android Q&A, Help & Troubleshooting] desalesouche:
not good, i need camera information same as posted attached screenshot= camera type
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
As I can get that information ?? To send it ...
[Android Q&A, Help & Troubleshooting] Saint_13:
Dial * # * # 2846579 # * # *

Go to projectmenu, veneer information query, apparatus type query.
[Android Q&A, Help & Troubleshooting] Saint_13:
here is my L02 camera type.
[Android Q&A, Help & Troubleshooting] adil089:
Doesn't seem to work on my phone. It is L01 model.
[Android Q&A, Help & Troubleshooting] Saint_13:
I try this code on rooted stock rom , and it work.

now we need L03 camera type.
[Android Q&A, Help & Troubleshooting] adil089:
I'm using rooted carbon ROM and it doesn't. Maybe that's why. Thanks for your help though. :thumbup::thumbup:
[Android Q&A, Help & Troubleshooting] thelittlefireman:
L01
[Android Q&A, Help & Troubleshooting] desalesouche:
cm-12.1 test

https://mega.nz/#!JAphnRLK!mCtyNa2tyc1WqmrVsCZ0jnGi7xvXTlOkwxjBVGv7J54

please feed back, does it boots? how is wifi gps? audio ? camera? thanks
[Android Q&A, Help & Troubleshooting] adil089:
Thanks great job bro.:thumbup:
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
Camera Huawei Y550-L03

Camera Huawei Y550-L03 [MENTION=4479868]desalesouche[/MENTION]
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
New Cm12.1 not Start ....

[MENTION=4479868]desalesouche[/MENTION]

Friend previous compilation of cm I run , this will not start me , it stays in " Starting Android is , Finishing boot ":( Huawei Y550 - L03
[Android Q&A, Help & Troubleshooting] desalesouche:
it is booting for another tester...:confused:
[Android Q&A, Help & Troubleshooting] thelittlefireman:
Same for me =s "Starting Android is, finishing boot" Huawei y 550 - L01
[Android Q&A, Help & Troubleshooting] Zeus Revolution:
It is the same mistake friend ... We're like
[Android Q&A, Help & Troubleshooting] thelittlefireman:
After restart it stucks on "lancement des applications" "startings apps"
[Android Q&A, Help & Troubleshooting] DrKong:
CM11 on L1 working but no mobile data

Thanks for all the awesome work! I flashed my Y550 L1 with the latest CM 11 build and it gave the phone new life; so much better in every way! (its rooted and has the latest TWRP)

I do have some issues and questions I need help with though:

1. I dont have any mobile data connection - whats the workaround here?

2. Do I have to use Link2SD (or a similar program) to extend my internal storage, or can CM do something smarter?

3. Can I uninstall a gapps package, and if I can, then how?!

4. Is there a newer/later working CM build available for Y550?

I hope someone can help :)

All best

DrKong
[Android Q&A, Help & Troubleshooting] desalesouche:
ok guys , thank you all i will try to provide something booting better, just one of my testors for now could boot it.

what a shame, he told me camera was showing now :obut no audio and crash dialer...:( may be i should deodex rom, it might be too big size?
[Android Q&A, Help & Troubleshooting] thelittlefireman:
Thanks for new :) Do you thinks you will be able to send us a new version this afternoon or will we have to flash a other rom for that night ?

BIG THANKS!
[Android Q&A, Help & Troubleshooting] desalesouche:
uploading for test right now... test purpose... does it boots now?
[Android Q&A, Help & Troubleshooting] thelittlefireman:
I know, i aldready test it and get stuck on "finishing boot" (see previous messages). My question was bad. I wonder if you will be able to provide us a new test version for this evening ?
[Android Q&A, Help & Troubleshooting] desalesouche:
as i told you i am finishing upload (90 per cent)
[Android Q&A, Help & Troubleshooting] thelittlefireman:
Sorry my mistake.

Nice pic ^^
[Android Q&A, Help & Troubleshooting] desalesouche:
last cm--12.1 test for tonite

if problem with hang up,flash modem zip:

https://s.basketbuild.com/filedl/de...ianlujitao/cherry/baseband/4xqwt_lp_modem.zip

rom:

https://mega.nz/#!IF4CWRYI!8m5KzDnlwgTRwzlpE9nb3zODOy0oqrBDST_2BudB6_c

As i remember you all, i don't own device, so it is difficult for me i just can count on testors feed back on their free time.

---------- Post added at 10:05 PM ---------- Previous post was at 09:56 PM ----------

uploaded ^^

edit: rom is booting and working good, camera now works! audio is ok i am waiting for more feed back.
[Android Q&A, Help & Troubleshooting] NATO66613:
CM 12.1 lastet

http://imgur.com/8cKRJZZ
[Android Q&A, Help & Troubleshooting] thelittlefireman:
[MENTION=4479868]desalesouche[/MENTION] i'll be your man ! ;)

Sorry for the delay, my wifi was very slow ... x(

Good news ! it boot correctly !

Camera work, Lte is a bit slow to be discovered (i haven't flash the modem) , audio is perfect and clear , call not tested, Tethering OK but wifi drop down every 5minutes, very smooth ! (x3 than EMUI3.0)
[Android Q&A, Help & Troubleshooting] desalesouche:
can you try to unzip attached file in system/etc/firmware give same perms that the one you wil replace and reboot. check if wifi work better after please.

kernel have overclock and undeclock for cpu and gpu, please use kernel adiutor that is apk that suits best kernel.

you should flash modem zip
[Android Q&A, Help & Troubleshooting] Lukapetr:
Hi, for me the rom boots, wifi after applied the last zip file works better the signal doesn't drop down , data ok , calls ok , camera works, audio works.I haven't flashed the modem.Rom is really fast.For now i dont see any bugs...I'll keep testing it.

I have y550- L01
[Android Q&A, Help & Troubleshooting] adil089:
How is the battery life and is there any overheating?
[Android Q&A, Help & Troubleshooting] Lukapetr:
For now the battery after 10-15 minutes of using the phone and rebooted it one time is still at 70%.I flashed the rom when it was at 74% or something so it seems pretty good from what i can see.Overheating was present only at initial booting, now there's no overheating for me.He has done really good work
[Android Q&A, Help & Troubleshooting] DrKong:
Nope - CM12 doesnt work for me

I tried it aswell, but it doesnt complete the flashing - stays there forever incomplete.

Huawei Y550, L01
[Android Q&A, Help & Troubleshooting] adil089:
Thanks for the feedback mate:thumbup: