yashsingh1/xdaforums huggingface dataset:
[Upgrading, Modifying and Unlocking] Ashish_ex:
Porting Jellybean ROM

I got jellybean ROM 4.1.2 of Huwei C8812 which is very similer to our Karbonn A15 like in Processor, Display, RAM, Internal Memory, Camera

Only difference in SIM's this mobile have CDMA Sim's

I tried to made changes in Build.Prop & Flashed this ROM vis CWM but i got bootloop

can someone please Help me to Port this ROM in our Karbonn A15, i googling a lot for Porting Jellybean ROM but dont get luck,

I have some doubt about this porting

1) How to solve this boot loop ?

2)What changes to be made in ROM to install clone device ROM ?

3)Is i have to made to changes in Kernel ?

Please Help Me
[Upgrading, Modifying and Unlocking] coolsandie:
Try replacing the boot.img (kernel) with that of Karbonn A15
[Upgrading, Modifying and Unlocking] adrianj92:
my experience with the available custom roms

I have used both the darkboid tweaked rom (Credit: Santo_Rock & sharmad247) and the stock tweaked rom (Credits: sharmad247).

The stock tweaked rom is just amazing. :good: Animations are smooth. Great improvements in available ram.:good: I get Quadrant scores of around 2000.:) The Nexus boot animation looks so slick.:good: I do have an issue though. The lock screen keeps rotating even though I have tuned off auto rotation in the settings menu. Can someone tell me how to stop it?

The Darkboid rom lagged a lot. I am not complaining. I appreciate the efforts of the original developer(Credit: Santo_Rock) and for porting it (Credit: sharmad247) but its not optimized.

I hope someone beautifies the tweaked stock rom. The toggle icons in the notification bar are just ugly. Not drastic changes but something similar to this

http://xdaforums.com/showthread.php?t=2266190

And if somebody manages to combine the peformance of the stock tweaked rom and this http://xdaforums.com/showthread.php?t=2129771 or something similar ..it would be awesome.

---------- Post added at 01:07 AM ---------- Previous post was at 12:48 AM ----------

Here's the link to the rom if anyone wishes to port. It would greatly appreciated.

h**p://w*w.shenduos.c*m/download2.php

(i had to use asteriks as i am not allowed to post external links.

Scroll downr and click on the green button near the Huawei C8812 image.

Device Specs

Basic Information

Model	HUAWEI C8812

Band	2G: CDMA EVDO 800/1900MHz

3G: CDMA 2000

Sim Card	Single SIM Card Single Standby

Service Provider	Unlocked

System

OS	Android 4.0.3

CPU	Qualcomm MSM7627A, 1.0GHz; GPU: Adreno200

ROM	4GB

RAM	512MB

Screen

Display Size	4.0 Inch

Type	TFT, capacitive touch screen

Resolution	480 x 800 pixels

Screen Color	16000K Colors

GPS	Yes, built in, support A-GPS

JAVA	No

WIFI	Yes, 802.11 n/b/g

Bluetooth	Bluetooth 2.0

Gravity Sensor	Yes

Multi-Touch	Yes, 5 point touch

Other Feature	3G, GPS,WIFI, Bluetooth, FM radio, Browser, Ebook, Email,

Messaging, VPN Services, Cloud+, live wallpapers, calendar,

calculator, clock, tethering & portable hotspot, camera,

weather, video call, etc
[Upgrading, Modifying and Unlocking] balajirokz:
CWM for Karbonn A11

can i plz get CWM and how to use it instructions for Karbonn A11...... i am new to the android community ....!:confused:
[Upgrading, Modifying and Unlocking] sralli:
can i install it using CWM??? i have it!!
[Upgrading, Modifying and Unlocking] rileysnotz:
Hey i know what you mean. Use the Xperia Z sysbar. The download link is on the first page. Just remember to backup "system/app/SystemUI.apk" before copying the apk to "system/app".
[Upgrading, Modifying and Unlocking] shubhamx01:
need help

I want to root my karbonn a15 but I could not get sucess to installing drivers in pc because pcdrivers is in zip format and when I extract I could not find any .exe file...plz help how to install drivers in pc..
[Upgrading, Modifying and Unlocking] ommon4u:
I cant get into the recovry mode...followd all the insttuctns corectly..
[Upgrading, Modifying and Unlocking] rileysnotz:
There is no exe file. You will need to manually install the drivers via device manager in the control panel.
[Upgrading, Modifying and Unlocking] balajivinnakota:
hi friend...............

i hav a problem wth my a15....

i hav got popups some processes force closes and i restarted my mobile...

it stucks at boot animation....

after some time i

totally my fone even starts...

wat should i do...

plze hlp me....

suggest me wat to do....
[Upgrading, Modifying and Unlocking] Kushan.modi:
Try resetting ur phone by going into recovery...

For recovery menu switch off ur phone then press volume up + power and keep it holding..

First u will see green screen then red screen then u release keys and select factory reset...
[Upgrading, Modifying and Unlocking] shubhamx01:
plz help cannot understand

plz bro I can't understand how to install drivers plz tell step by step in breif (I need to root it badly) and is there any other drivers to root karbonn a15 plz upload......

l[QRCODE][/QRCODE]
[Upgrading, Modifying and Unlocking] 0max:
if u like this i can post my edited systemui.apk
[Upgrading, Modifying and Unlocking] coolsandie:
First, extract the pcdrivers.zip into a folder.

Then connect your phone in to your computer via USB cable.

Then go to Device Manager in Control Panel. Then you'll see some yellowish triangular icons, right-click those each one by one and select "Update Driver Software" then select "Browse my computer for driver software" and point the location to the extracted folder and your drivers will be installed. Cheers!
[Upgrading, Modifying and Unlocking] Kushan.modi:
TWRP Recovery

Hi Friends I just found TWRP Recovery for Karbonn a15 (originally W719) it is completely working with our device but all the texts is in Chinese... So, Can anybody manage to find English version for this or Translate it into ENGLISH....required ur help regarding this!
[Upgrading, Modifying and Unlocking] j_square:
Musicfx & dspmanager is'nt working

Hey bro, I mistakenly removed some lib files from lib/soundfx. from that musicfx & dspmanager is not working. pls send me original soundfx lib files & some necessary sound files...

Thanks...
[Upgrading, Modifying and Unlocking] ss429842:
I think rar is broken.fix it plzz
[Upgrading, Modifying and Unlocking] Kushan.modi:
RAR file has been fixed

File is re-uploaded Check it out in my post Sorry for that inconvenience my friend.

Sent from xda-developers app from Samsung Omnia W.
[Upgrading, Modifying and Unlocking] adrianj92:
systemui.apk

Yeah sure, I appreciate it.
[Upgrading, Modifying and Unlocking] ashishgamer:
[MOD] Colored settings

Nothing much just colored the old settings.apk and toggle switches.

Settings app-

​

Toggle switches-

​

Download-

View attachment Settings.apk
[Upgrading, Modifying and Unlocking] adrianj92:
systemui.apk

Yeah sure appreciate it.
[Upgrading, Modifying and Unlocking] 801hk:
Hard Bricked :(

Hey my phone is not even showing the karbonn boot logo. Previously it was showing entry QPST MODE. It was rooted. and when I connect it to the pc through usb the pc shows unidentified device. I think my karbonn a15 is hard bricked.:( please help.

---------- Post added at 11:47 PM ---------- Previous post was at 11:30 PM ----------

Hey my phone is not even showing the karbonn boot logo. Previously it was showing entry QPST MODE. It was rooted. and when I connect it to the pc through usb the pc shows unidentified device. I think my karbonn a15 is hard bricked. :( please help.
[Upgrading, Modifying and Unlocking] pracash475:
network mode not changing from "GSM ONLY " to automode or wcdma .what to do ?

in my a15 im unable to change network mode .. its strucked at "gsm only mode " .. what to do . i want to browse in 3g now .any help?

my phone is not rooted now, factory reset is the only option or anything else?
[Upgrading, Modifying and Unlocking] ss429842:
:confused:

---------- Post added at 08:32 AM ---------- Previous post was at 08:28 AM ----------

its a chinese cwm recovery not twrp
[Upgrading, Modifying and Unlocking] nabeeleinstein:
whats the status of the buiid?

you still doing it?
[Upgrading, Modifying and Unlocking] Kushan.modi:
Data backup is working in it
[Upgrading, Modifying and Unlocking] ashishgamer:
Did you try this?

http://xdaforums.com/showpost.php?p=37923713&postcount=293

Have you tried restarting your phone?

Surprisingly, it has also started to work on our cwm if you do it through rom manager.
[Upgrading, Modifying and Unlocking] Kushan.modi:
Data backup stuck at file called 'tombstone' even with rom manager.
[Upgrading, Modifying and Unlocking] ashishgamer:
[MOD]Nexus S custom splash screen

Bored of the old A15/W719 splash screen(the screen which comes before boot animation)? Here is a really cool splash screen.​

Screenshot-

​

Download-

View attachment nexusscm.zip

Instructions-

1)Copy the zip file to sd card

2)Go to cwm recovery

3)Choose install zip from sd card

4)choose the nexuscm.zip file

5)Enjoy :)
[Upgrading, Modifying and Unlocking] ashishgamer:
:/ Weird. In my case, it was stuck at that file for some time and then just successfully completed the backup
[Upgrading, Modifying and Unlocking] Kushan.modi:
Do we need to remove memory card for backup?
[Upgrading, Modifying and Unlocking] ashishgamer:
Nope. I didn't do anything like that.

---------- Post added at 02:51 PM ---------- Previous post was at 02:47 PM ----------

Hey there is a new recovery for a21. Can anyone try this on our a15?

http://xdaforums.com/showthread.php?t=
[Upgrading, Modifying and Unlocking] pracash475:
3g in sim2 ..no 3g setting workiing for sim1

Hello frens,

IM unable to set 3g for my sim1 . its just skipping to "GSM ONLY " . and my sim to working with 3g ,but im unable to set setting like gsm only and wcdma only .why this happen to me ? any help ?

i tried factory reset in phone

and hard reset like power on +volume up wipe data etc too .

any solution ? my phone NOT ROOTED yet

.

im adding screen shots too ,pls help me to set my phone normal
[Upgrading, Modifying and Unlocking] ashishgamer:
o.O how are you getting 3g on sim2? A15 supports 3g only on sim1
[Upgrading, Modifying and Unlocking] 801hk:
Hard bricked. Not even showing qpst mode entry.

I tried everything but no help. than i tried qpst after getting some drivers for my unidentified device through driver identifier. but it is showing phone is not in diagnostic mode. please help.
[Upgrading, Modifying and Unlocking] 0max:
systemui.apk with new toggle icons

here
[Upgrading, Modifying and Unlocking] 0max:
its not working,,

flashing failed
[Upgrading, Modifying and Unlocking] shivang31:
Can you tell what are the benchmark scores with darkboid ROM.
[Upgrading, Modifying and Unlocking] ashishgamer:
No problem. Flash using fastboot. Take out the splash.IMG from the zip and type in cmd fast boot flash splash splash.img (make sure you have the fast boot drivers)
[Upgrading, Modifying and Unlocking] hkr1992:
superb share bro ! Done .. now i have only karbonn logo on backside ..els my cell is branded .. nexus cynogen .. cool
[Upgrading, Modifying and Unlocking] umesh gaba:
if any want karbonn a15 orignal rom(full flash file and flasher )

contact me on yahoo

gabaelectronics@yahoo.com
[Upgrading, Modifying and Unlocking] Kushan.modi:
Why Don't you just upload it here only.... It will Help many developers and enthusiastic's to revert back to stock if anything goes wrong.

Be supportive to XDA:cowboy:
[Upgrading, Modifying and Unlocking] Babloo Kumar:
Can anyone tell me how to root karbonn a15
[Upgrading, Modifying and Unlocking] coolsandie:
ROOT the Karbonn A15
[Upgrading, Modifying and Unlocking] Babloo Kumar:
Does z4root app works on a15 for rooting

---------- Post added at 10:04 AM ---------- Previous post was at 09:19 AM ----------

What shall I do with usb drivers while I'm rooting a15 by unlock root
[Upgrading, Modifying and Unlocking] Babloo Kumar:
Please can anyone give me a good and stable custom rom for a15
[Upgrading, Modifying and Unlocking] 801hk:
Hard bricked my phone :'(

I tried doing this. But it doesn't helped. My phone is not even turning on. not even showing the charging when connected to charger. Previously when connecting to PC it was showing unknown device but when I tried to update with driver Identifier it shows a device named Qualcom msm. Qualfast tool is showing tha the device is not in download mode. What should i do when the device is not even turning on or showing charging sign ?:confused: :confused:
[Upgrading, Modifying and Unlocking] dark_phoenix:
can some one help me bout my Karbonn A15.. just rooted yesterday..a very much thnx to ntstatic for the method...

now the question is : i have installed busy box version 1.21.0 update it and then after that install/symlinked it. now the problem is whenever my phone goes to standby/screenoff.. my running Avast Antivirus + du battery saver etc. apps auto closes.. every time i have to restart them after screen unlock.. is this normal or doubtfull???? plz help guyzz...

:confused::confused:
[Upgrading, Modifying and Unlocking] cooljay5:
Dark_Phoenix,

Please try to uninstall busybox and reinstall busybox using normal install method. I Think you have used smart install method to install busybox. Once installed using normal install, reboot your system, and then this problem will go away..

---------- Post added at 04:34 PM ---------- Previous post was at 04:32 PM ----------

801hk,

Is your device vibrating when switching on? If yes, then it is not dead completely... If it is not vibrating, then last chance will be to charge the battery alone with an external charger(Take the battery out and then charge it with a standby charger), or keep your device connected to your desktop or laptop using the data cable, atleast for 2 to 3 hours, and then try to switch it on.
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
Guys, After the huge success of my rom Night Shade on A5 and A7 I have decided to port it to your phone on request of users but I need a team.

About the rom:

The rom the is flooded with features.

Absolutely bugless and lagless.

Every A5, A7 ICS user is on that rom.

The rom has got huge support.

Highly themed.

The rom has been demanded on 4 different phones.

Holds record for the highest continuous battery backup on ICS.

Go here for more - http://xdaforums.com/showthread.php?p=43082818#post43082818

Type of members I need in a team.

1. One who has knowledge of xmls.

2. Good net connection.

3. Good with photoshop.

Those who are in just tell me.

Choice is yours.

Hit thanks
[Upgrading, Modifying and Unlocking] ashishgamer:
I will love to be a part of your team( though i don't meet the second requirement) but I will mod individual files and send them so it won't be a problem
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
I need just 1 person or each requirements.

You don't have to fulfill all 3.

Lets wait for others
[Upgrading, Modifying and Unlocking] ashishgamer:
OK :)
[Upgrading, Modifying and Unlocking] vinodhse65:
Hi I have a good internet connection.
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
A15 is hdpi or mdpi?
[Upgrading, Modifying and Unlocking] Babloo Kumar:
My a15 is hanging too much. I have restarted many times and formatted also but problem is still going. Pls Pls Pls someone help me
[Upgrading, Modifying and Unlocking] sinnerz2000:
Do a factory reset and see
[Upgrading, Modifying and Unlocking] phoenix.911:
I'm willing to work with you.. I can handle XML and also photoshop.. Net connection is decent.. Pm me if interested
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
OK then, we will start. We have Ashish, Vinod and you in team.

PM them. See previous page.

Is A15 mdpi or hdpi
[Upgrading, Modifying and Unlocking] ashishgamer:
hdpi
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
OK now... I'm creating a new thread for Night Shade Development... I'll link you all there.
[Upgrading, Modifying and Unlocking] phoenix.911:
What we hv to do ??

either msg me or mail me explaining work details . right now i m in vacations so can work for 24x7 . mail me @ sangeet.verma91@gmail.com
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
I'll rather create a thread which will be managed with you all. All developments will take place there.... Let's leave this thread for others

---------- Post added at 06:14 PM ---------- Previous post was at 06:01 PM ----------

All users who wanna take part in Night Shade rom development for A15, come here.

http://xdaforums.com/showthread.php?t=2352098
[Upgrading, Modifying and Unlocking] jasmeetsingh787:
Bro Can U Add Sign Of G And 3G It Lookes To Be Nice
[Upgrading, Modifying and Unlocking] toxicboi:
sad

I installed rom perfectly but camera is not working. :(
[Upgrading, Modifying and Unlocking] 0max:
like stock systemui ??
[Upgrading, Modifying and Unlocking] jasmeetsingh787:
Yup can u do it and when jelly bean modes are coming for A15
[Upgrading, Modifying and Unlocking] Harbir:
need help recovery

nice guide helped me alot and got my phone rooted and on custom rom thx op and other cool devs :)

edit -my phone sometimes hang and i have to reboot manually to fix that how to stop that need help anyone ? i am using stock ics tweaked rom ?
[Upgrading, Modifying and Unlocking] AlanMercus:
Freezes on Bootanimation

i installed it and now my phone doesnt doot up it shows the bootanimation and just freezes

help
[Upgrading, Modifying and Unlocking] babai93:
Restore your nandroid backup from CWM.

If failed flash stock W719 ROM from fastboot one after one.

Boot.IMG

Recovery.IMG

System.IMG
[Upgrading, Modifying and Unlocking] sta008:
Request

Hello,

Would it be possible to upload the rom in some internationally-open cloud. Baidu's one requires a chinese phone number to access to it.

Thanks .
[Upgrading, Modifying and Unlocking] rahuldvora:
CWM issue

When i try installing CWM, it shows successful but actually its not getting installed. Any suggestions where i am going wrong ?
[Upgrading, Modifying and Unlocking] Babloo Kumar:
Its not working I have downloaded it two times but in cwm recovery it shows installation aborted

---------- Post added at 07:41 PM ---------- Previous post was at 07:37 PM ----------

That's stock rom tweaked
[Upgrading, Modifying and Unlocking] jasmeetsingh787:
Samsung Rom

Guys Have A Look At Screenshots I Am Going To Upload This Rom For Karbonn A15 In 2 to 3 days
[Upgrading, Modifying and Unlocking] Kushan.modi:
gud theming

Have u done any tweaking to the build.props???(i.e. for Battery Increase/performance)

And By the way Touchwiz theme looks awesome:good:
[Upgrading, Modifying and Unlocking] babai93:
Can u manage to build LG optimos ui for us?
[Upgrading, Modifying and Unlocking] prasad12ka4:
Karbonn A15 ie actually K-Touch W719 is relatively new in Chinese market aswell.

Development there is also slow as its here.

They too have been able to get upto ROOTing only.

Once they develop a working CWM, we can try that aswell.
[Upgrading, Modifying and Unlocking] ashishgamer:
Port custom ROM

can anyone help me port CM 10 to A15? I have posted in the CM forums! I can do it myself. Its my first android and I dont know how to do it. I have the kerne and I can download CM 10 off the net and mix them somehow if some1 tells me how!
[Upgrading, Modifying and Unlocking] prasad12ka4:
It needs to be built from Source.

We can but a JB ROM is much better option rather
[Upgrading, Modifying and Unlocking] ashishgamer:
Yeah, CM 10 is a JB ROM
[Upgrading, Modifying and Unlocking] prasad12ka4:
I know that

what i said is we nee to build from source
[Upgrading, Modifying and Unlocking] kalrocking:
I guess we need to work on CWM before working on custom roms...I dont think its possible to flash custom rom via stock recovery......
[Upgrading, Modifying and Unlocking] hrana109:
Stock boot image (splash.img)?? Fr 10 mb.. ???

---------- Post added at 07:10 AM ---------- Previous post was at 07:06 AM ----------

Prasad bhai I couldn't understand tht wht is stock boot image n hw cn I change my splash.img of ky karbonn a15.. pls help..
[Upgrading, Modifying and Unlocking] ashishgamer:
ok, so how are we supposed to do it? I am a newbie to this android thing but i know a thing or two
[Upgrading, Modifying and Unlocking] prasad12ka4:
If you have rooted.

You can change the boot image via ROM Toolbox or similar app in the play store
[Upgrading, Modifying and Unlocking] kalrocking:
Please see that you don't play with rom toolbox much ..as one of my friends mobile went into bootloop after installing fonts from rom toolbox.. and we do not have working rom for this cell so better to stay away from this option as of now...

:):)
[Upgrading, Modifying and Unlocking] prasad12ka4:
Dont install Custom Fonts

Dont install beats audio
[Upgrading, Modifying and Unlocking] prakashkhan:
Need stock rom for Karbon A15

While trying to install Custom fonts i got my KarbonnA15 bricked and then i came here and got the K-touch W719 Stock rom and flashed it on my mobile thank u a lot:good:. but in the W719 Google Play store is not working and also Gmail app:confused:. then i tried the Apple theme based ROM Posted by you in this thread in that Touch Screen is not working so the phone is almost dead:(. now using the k-touch Rom. can u please provide the native original Karbon A15 stock ROM.:confused:
[Upgrading, Modifying and Unlocking] prasad12ka4:
Glad it helped you

Fonts screw up as I said before

Apple ROM was test ROM

so 719 sock worked is good

We currently don't have stock ROM dump as no working CWM
[Upgrading, Modifying and Unlocking] ntstatic:
thank you for offering to build. we definitely need resourcefull people like you ....

this is what i found

http://xdaforums.com/showthread.php?t=1952935

there is also a tutorial by the original author kaushik

a few other tutorials found here

http://www.twobitcoder.com/?p=158

what i understand ....

from the tutorial. once you have the linux system in place you need to download the original source or sync with the online source

once you are in place there are only two steps.

getting the info for the device we are building the CWM for

compiling the CWM...

i do not have the system (linux 64 etc ) in place so that i can try .

pls go thru the above tutorials

tell us how we can help in any way. i will immedately test it if you build it.

thanks and hope you succeed

the next step would be a cynogen :) .... i think if CWM is successfull it will be a giant leap towards the ROM

---------- Post added at 11:24 AM ---------- Previous post was at 11:20 AM ----------

although we dont have the stock rom we do have the dumps of all the partitions. and i think these can be flashed via fastboot.

so we are not helpless.

as mentioned somewhere i have no confidence that my personal details are not included in the dumps. nor have had time to verify that this is true

therefore have not posted the same. i dont want every flashed A15 carrying my IMEI or worse still my name and address.

if someone has a fresh piece maybe we can convince him/her to dump the partitions and post it. or if i get another piece i may do it myself
[Upgrading, Modifying and Unlocking] prakashkhan:
cwm

do you know how to create Clockworkmode Recovery image please post it will try

---------- Post added at 12:28 PM ---------- Previous post was at 12:16 PM ----------

IMEI are device specific so it will not be carried over in dumb. you can post the dumb that will be a great help for me. my device got bricked and now i'm using w719 rom its really killing me always crashes apps.:(
[Upgrading, Modifying and Unlocking] prasad12ka4:
Actually I have got the Boot & recovery image that you posted. But I was gonna ask you for system image. But as you had mentioned earlier you have rooted and done a lot of R&D, so it was skipped.

Though the W719 Dump is almost the same. But no google apps. And as we dont have CWM. We dont know how to flash gapps zip. If we can flash it through stock recovery its nice :)

Working on it
[Upgrading, Modifying and Unlocking] ntstatic:
give me a few days to check if this is indeed the case - if i am convinced i will upload the dumps. the nandroid backup that i took from my old spice 350 used to carry my gmail authentification so i am a little worried.

i have already posted the boot and the recovery img files