[Karbonn][A5][A7][Walton Primo]Official ICS released

Which ROM you like

  • Stock ROM (GB)

    Votes: 14 29.2%
  • Stock ROM (ICS)

    Votes: 21 43.8%
  • Backstreet MOD

    Votes: 13 27.1%

  • Total voters
    48
Search This thread

vickyqwe

New member
Jan 9, 2014
2
0
helpppp me plzzzz

karbonn a5 will starting it nt show blue with white screen error.... after doing band
 

nilnikam

New member
Feb 4, 2014
3
0
Thanks for ROM for A7

Thanks,

Followed procedures mentioned.

( Baseband upgrade--->CWM recovery-----> Flash ICS ROM------> Flash sensor fix)

Successfully upgraded Karbonn A7 to ICS. (Used win XP as win7 has driver problems)

Those who are facing battery backup problem, purchase Karbonn A15 battery from ebay (price Rs.400) , its compatible with A7.

Thanks again for details of upgrade.
 

NileshLandge

Member
Apr 16, 2014
8
0
Karbonn A15 Internal Memory Corrupted

Please Help Help Help !!!!

I am having karbonn A15 phone and facing internal memory issue. This issue started when i have removed battery when phone is in working state.
Then after i have tried reboot may time but no luck. I have tried Hard reset but getting following error
E:Can't mount /cache/recovery/command
E:Failed to mount /cache (invalid parameters)
E:Failed to mount / data
E:Can't mount data/ fota.....
Then I have tried CWM 5 but this file unable to detect phone (I have installed driver on my system). I have tried Odin but no luck.

I have press combination vol down+power button then ENTRY QPST DOWNLOAD mode is started then I am able to see mobile internal memory connected to PC there but unable to open this getting error unable to open drive unrecognized system format (There was popup comes to format this drive)

Please help what i can do for fixing this issue
 

Biker Biker

Senior Member
Apr 15, 2014
68
1
The only problem with this stock is..

(1) GPS not working
(2) Screen doesnt rotate in sms mode.

Any patch for them?
 

Biker Biker

Senior Member
Apr 15, 2014
68
1
Any patch for GPS? I use Google Maps quite a lot so this is kind of pissing me off :(

I have already installed various apps and hence dont wanna reinstall any other custom stock.

Any help would be highly appreciated...



The only problem with this stock is..

(1) GPS not working
(2) Screen doesnt rotate in sms mode.

Any patch for them?
 

Biker Biker

Senior Member
Apr 15, 2014
68
1

I replaced the boot.img in patch by boot.img of A5 ICS stock rom and flashed the patch again. (I was unable to flash boot.img directly as my laptop was not finding boot devices in command prompt.

Now the touch screen is working but censor is not working. :(

The screen remains on while talking and hence battery drains faster :(

Any suggestion Guneet?
 
Last edited:

Biker Biker

Senior Member
Apr 15, 2014
68
1
Today my battery was drained and i tried to start the phone couple of times.. then i set it for charging.

Now when i try to start the phone then i am stuck at Mobistar boot stage...

any ideas how to solve this problem?

I did wipe / cache, partition cache from cwm recovery
 

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    Karbonn A5 and A7 users got a plethora of ICS ROMs after the release of Official ICS up-gradation by K-Touch but none of the ROMs were bugless and the origianal Stock ROM was not introduced nor the Source was released and after searching a lot on Chinese forums

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    System details:
    • Android 4.0.4 (Ice Cream - latest official K-Touch/Karbonn/Walton/Mobistar TBW591357_9999_V0001_2 firmware
    • This is improved version of stock ROM - no visual changes!
    • Very fast, clean & stable!
    • Full ICS Stock+ Interface
    • Multi-language (WWE)
    • Full English and Vietnamese languages support! (ICS feature)
    • For Karbonn A5 , a7 Mobistar S01 K-Touch W619/W650 Walton Primo

    Included kernel details:
    • Stock kernel (the most stable) v3.0.2

    You need:
    • Updated Base band
    • Custom recovery
    • Flashing Tools Kit


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    Baseband Updation Tutorial



    Stock ICS ROM(Karbonn a5/a7)



    Stock ICS ROM(Walton Primo)


    Boot.img for Karbonn A5 and Walton Primo



    Boot.img for Karbonn A7/Mobistar S01





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    How to Install
    Go to CWM
    Wipe Cache
    Wipe Dalvik Cache
    Format Data
    Wipe Battery Stats
    then Flash the zip
    and Reboot

    credits.png

    Himalyoee
    Arjun Rajput
    Prasad
    Me
    2
    faq.png


    Q.What is Baseband?
    A.In telecommunications and signal processing, baseband describes signals and systems whose range of frequencies is measured from close to 0 hertz to a cut-off frequency, a maximum bandwidth or highest signal frequency; it is sometimes used as a noun for a band of frequencies starting close to zero or simply it is Radio.

    Q. My phone stuck on logo, what to do?
    A.Follow the instructions and do a full wipe

    Q.Will this work on Karbonn a7+ or Spice MI355?
    A.Not tested. I am working on it

    Q.Will this work on XYZ phone?
    A.No not at all

    Q.I found a bug.
    A.Calm down and report it on this thread

    Q.Can you please give me XYZ feature or make ABC for me?
    A.Sorry I follow a strict pattern, I don't have time to fulfill individual needs, only demands in masses will be completed. Sorry!

    Q.Wow I liked this ROM
    A.You can press the Thanks button and rate this thread 5 stars to show your appreciation :highfive:
    2
    Try that and if works i will ask guneet to add it on first page

    Sent from my Spice Mi-355 using xda app-developers app

    Yup that patch works, now all sensors are working

    Sent from my Karbonn A5 using xda app-developers app
    2
    Yea I know about that, used to use it on the beta ics roms, I thought that was a fix for the Gsensor only coz the beta roms had that issue

    Sent from my Karbonn A5 using xda app-developers app

    Try that and if works i will ask guneet to add it on first page

    Sent from my Spice Mi-355 using xda app-developers app