yashsingh1/xdaforums huggingface dataset:
[Upgrading, Modifying and Unlocking] GuneetAtwal:
Good News!!!

The kernel source code for our mobiles chipset has been found and now we can unlock our phones processor and enjoy other features of it like swapping memory etc.

link:https://www.codeaurora.org/xwiki/bin/QAEP/
[Upgrading, Modifying and Unlocking] jaydev6681:
woooooohoooooh...i m very happy today...@rjunraj-nw u can do anything wid ur phone...dont worry about camera on ICS ROM wich was not working on ur phone...nw v can fix it...:thumbup::):D:cool:
[Upgrading, Modifying and Unlocking] GuneetAtwal:
which android version it has
[Upgrading, Modifying and Unlocking] rainwalker:
g-sensor unstability

Hello,

G-sensor is really something awkward in ICS rom, sometime it works and sometimes it don't, did you fin'd any stable solution for this?
[Upgrading, Modifying and Unlocking] GuneetAtwal:
Cyanogen MOD 10.1

A very good news to all the frienda that Cyanogen MOD 10 has been ported to our device successfully not by me but the chinses DEVs have done it.It has lots of bugs so it is under development and download link is not availablefor more info and screeshots visit the link below

Cyanogen MOD 10.1

Now we can think about a better development for our Karbonn A5:D:D:D:D
[Upgrading, Modifying and Unlocking] prasad12ka4:
Tried downloading

They havnt provided download link

DAMN!!!
[Upgrading, Modifying and Unlocking] GuneetAtwal:
yup i think bcoz of bugs they are not giving the download link or they know if they will give us the link we will fix the bugs and get the credits:D
[Upgrading, Modifying and Unlocking] jaydev6681:
here are d pics of CM10 for A7-http://trainghiemsmartphone.vn/threads/touch-s01-rom-cyanogenmod-10.4269/
[Upgrading, Modifying and Unlocking] GuneetAtwal:
lam has also not provided the downloading link:(
[Upgrading, Modifying and Unlocking] vinodkbishnoi:
G Sensor problem on A7

Hi,

As I am back on ICS now. And also facing the G sensor problem. And in my case G sensor has stopped working permanently.

And when I checked log using logcat I found that it may be problem with driver. As when I do something with Rotation on/off system calls Audio Hardware.

And previous all methods have failed. So trying to make it work.
[Upgrading, Modifying and Unlocking] prasad12ka4:
[ROM] A5 ICS mod Jellybean 4.1.1 Final (Update 12.29.2012)

ICS mod Jellybean 4.1.1 Final for A5

- Rom JB 4.1.1 based on ICS 4.0.4

- Rom Capacity: 117 mb / after flash is 175 MB system.

- when installed RAM: 150 from the initial loss of about 1 minute

- Sony Xperia Interface

- Integrated Google Now JB (unique search features, support like Siri voice), set the default browser to Chrome.

- ROOTED Already

- GAPP, fully Maps > no errors.

- Integrated RootExplorer, Link2sd, Reboot, FMradio, File Management, Youtube.

- stable Wifi/3G/GPRS/GPS

- Flash / Rotate screen / full asymptotic, both in the message.

- Camera : available autofocus, face detection,

- Rom install zip through CWM

- Using Sony Bravia Engine technology ver3 for sharp images, smooth

- Technology Integration V6 Super Charger always offline:

- Tweak your system in the following sections:

+ Increase photo quality 100%, good video and pictures saved.

+ Reduced call timeout.

+ Accelerated multi-touch and graphics, smoother sliding.

+ Tweak the best 3G signal, surf the web faster.

+ save battery power by increasing time check wifi on 180s, the touch keys only light when the screen brightness.

+ Fixed one of the applications FC

+ Speed ​​up boot after shutdown by setting into hibernite state .

+ And 1 other tweak.

READ INSTRUCTIONS CAREFULLY BEFORE USING:

Update Baseband to 4.0
[Upgrading, Modifying and Unlocking] prasad12ka4:
[ROM] ICS 4.0.4 ROM ver3

Compatible with A5 / A7 / Stellar Craze (Not sure)

Overview ICS Final

-Operating system: Andoid 4.0.4 ICS

-Background: W619 Transparent 3.1

-Has root

-Default Launcher: Apex pro customization, counter messages and missed calls

-Partition memory: system 180MB, data 172MB, 40MB Cache

- Free memory after installation is 110MB

- Integrated the latest google app

Default-Keyboard: Type in English

-Added Android wallpapers

Links to download the ROM and tools needed:

+4.0 already baseband memory partition

+Rom ICS Final

+Fastboot-up Tools baseband

+Qualfast-load ro Tools

+Driver

Note:

-Update required baseband in this topic before loading rom

-The first time you start a long-time 3 ~ 5 minutes

-Partition mounted memory card up to in FAT 32 format

-There are some app work on GB, but ICS is not and vice versa

-After up rom should use Battery Calibration

Guidelines set standard launcher Apex

-Download file backup set standard launcher here

-To extract the folder apexlauncher

-Copy the unzipped folder to SDcard / Android / data

-At the home screen press menu-> Settings Apex -> Backup and Restore -> Restore settings Apex -> Yes -> Yes -> That's it!
[Upgrading, Modifying and Unlocking] PSVita:
CyanogenMOD

android 4.1.1. hey can u give any rom from internet for it?

---------- Post added at 06:39 PM ---------- Previous post was at 06:27 PM ----------

is there no cm for r A7. i m sure all of us having a7 must hv upgraded to ics 4.0.4? i will try my best to search for it but i hv found on their forums regarding the porting or developing of cm for a7 nd they r not doing anything about it
[Upgrading, Modifying and Unlocking] raghavkaushik1996:
karbonn a5

i just needed help on how to root karbonn a5 and would it affect my mobile working much, and secoundary want could be the benfits of rooting. please help me i am new to andrroid.
[Upgrading, Modifying and Unlocking] GuneetAtwal:
New ICS baseband v0007

So here is again a update on ICS baseband after v0005 to v0007 have to update using traditional method

link:http://pan.baidu.com/share/link?shareid=120010&uk=303247611

enjoy:angel:

hit thanks if helped:angel:
[Upgrading, Modifying and Unlocking] rjunraj:
I don't know why people here do not hit thx button

---------- Post added at 08:01 PM ---------- Previous post was at 07:58 PM ----------

Compatible with a5 and a7 completely?

I mean would camera work on both ?

Did sum 1 downloaded ?

Plz give review

I m currently downloading at 15 kbps :(

---------- Post added at 08:05 PM ---------- Previous post was at 08:01 PM ----------

Can sum1 quicly upload boot.img ?

I need boot.img of a5 ics rom and also from a7 ics rom.

Plz help my computer is not working plz
[Upgrading, Modifying and Unlocking] GuneetAtwal:
i am downloading bro will tell you shortly about it and yes nobody hit thanks button here thats why we have a small community of karbonn/spice and micromax is growing fastly because all the Devs dont want to waste time on us
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
help me

ics for a7 is not it : h t t p : / / w w w .mediafire.com/?g6a4uwsh4vmr49h

downloaded from 115.com

but it fails camera and no wave

Please help me fix

Thanks in advance !!!!!!
[Upgrading, Modifying and Unlocking] vinodkbishnoi:
ICS not working

Hi,

I have booted my phone three or four times. But no avail.

1. Camera wont work. error msg: (cannot connect to camera.)

2. Wifi wont turn on.

I have attached log file from device.

Now I have again updated and turned phone off for 15 mins. And same is the situation.

Still no network. And only single network bars without network is displayed as if it is a single sim phone(only a triangle is displayed) .
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
Sorry I do not have sufficient privileges to post links
[Upgrading, Modifying and Unlocking] prasad12ka4:
PM me the link

I will post it here on your behalf
[Upgrading, Modifying and Unlocking] jaydev6681:
Any update about ICS ROM???

---------- Post added at 09:38 PM ---------- Previous post was at 09:25 PM ----------

Plz post links...we need it...
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
you help yourself at this page home

http : / /

115.com/file/an8u8la0#hA11z0nKTJKuzgsF
[Upgrading, Modifying and Unlocking] prasad12ka4:
:eek:

well if it was that easy to get from there, we all would have a copy of it.

Thx for the link, I know this one.

But I got mine from here:

http://115.com/file/be5e6tfm
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
Thank you, looking forward to have a muiu or ics for s01

---------- Post added at 05:34 PM ---------- Previous post was at 05:17 PM ----------

I found two map not loading
[Upgrading, Modifying and Unlocking] jaydev6681:
Storm 2.0 ROM for Karbonn A7-

http://115.com/file/c2iebizz

cannot register n download from 115.com...plz somebody help...
[Upgrading, Modifying and Unlocking] legion321:
I need overclock kernel from you.
[Upgrading, Modifying and Unlocking] rjunraj:
I tried both miui and ics rom of karbonn a5.

100 % it would boot in karbonn a5,a7,and stellar mi 355.

Miui rom would not detect sim cards in a7 and mi 355 but ics rom will boot and work fine in both a7 and mi 355.nothing is improved in ics rom but its just ics themed rom.

It looks really nice except notification bar.

We need to add perfomance tweaks a nice lockscreen expanded boot menu,useful apps,8mp mod, various build.prop tweaks.

And it would be a very nice rom.

All this would be possible only with help pf prakash.

And spice has announced that mi 355 will get ics update.

So when my device will upgdate i will take a nandroid backup amd upload.

And m very sure it would work on karbonn a7 and u guyz will have original and official ics running on your a7 and if that wouldnt work prakash would port it for a7.

:)

Sent from my Mobiistar Touch S01 using Xparent ICS Blue Tapatalk 2
[Upgrading, Modifying and Unlocking] jaydev6681:
I m trying for overclock modules in ROM but i need some help of senior members...

---------- Post added at 11:12 AM ---------- Previous post was at 11:08 AM ----------

Karbonn A5 ICS ROM on Karbonn A7??? Is it true?? I don't think becoz a5 has small screen,2 mp camera,no led flash,no secondary camera n different soft keys...
[Upgrading, Modifying and Unlocking] rjunraj:
I said i tried and its working.

But i dint try camera sorry 4 that.

Else 3g and widi is working fine.

But now i am again on stock mobistar touch rooted rom.

U can download a5 ics rom from first page but your home and menu key will be exchanged and search key wont work

Sent from my Mobiistar Touch S01 using Xparent ICS Blue Tapatalk 2
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
http : / /

115.com/file/an8u8la0#hA11z0nKTJKuzgsF

help me to dowload page
[Upgrading, Modifying and Unlocking] jaydev6681:
If anyone want to try A5 ICS ROM on A7 then plz check dat camera is working or not(both front n back camera n led flash),check light sensor,proximity sensor n motion sensor...if all are working fine den it is gud to go...regarding soft keys-we can use button remapper(it is working on A7)...
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
you call me at this posting mediafile:http : / /115.com/file/an8u8la0#hA11z0nKTJKuzgsF
[Upgrading, Modifying and Unlocking] jaydev6681:
wich file u want??
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
help me download this file and upload to mediafile

http : / /115.com/file/an8u8la0#hA11z0nKTJKuzgsF
[Upgrading, Modifying and Unlocking] rjunraj:
Yes u r right.

Sorry i dint check camera but g sensor and proximity is working i m not using ics rom coz i dint find any thing more than stock rom except theming.

I also checked build.prop no tweaks added so m back on rooted stock rom

Sent from my Mobiistar Touch S01 using Xparent ICS Blue Tapatalk 2
[Upgrading, Modifying and Unlocking] thanhtamnguyen131:
help me, thanks
[Upgrading, Modifying and Unlocking] prasad12ka4:
Thx if not always important for me.

What I can offer is more important :)

If it helps others.

I get my thx in form of joy of that person :)

N btw MMX mobiles of mid range aren't as great as Karbonn :) they have custom ROMS But less to nil OS UPDATES that we have ;)

Their phones are altered a lot

Ours aren't :)
[Upgrading, Modifying and Unlocking] sinnerz2000:
I saw this under s01 on the website, does it work for a7 too?
[Upgrading, Modifying and Unlocking] prasad12ka4:
Your free to try
[Upgrading, Modifying and Unlocking] prasad12ka4:
[rom] a5 ics 4.0.4 fpt stock mod

Below is for A5 (Credit: ldbienhac)

+ ROM build on ICS 4.0.4 FPT platform

+ Stock. - rom Capacity: 125 MB (after flash: data: 65MB system: 186 MB) .

+ Filesize RAM set: 160/512 MB

+ ​​initial boot takes about 3 minutes (time after startup takes about 10 seconds).

+ Removed apps: Gmail, iOnline, News FPT, percussion android .

+ Integrated: Phone configuration, RootExplorer, Link2sd, Superuser, Mobiucare and Reboot, Adaway !.

+ root Already available with Superuser 3.2 RC3 .

+ Raise level Maps, Fstore. - stable Wifi/3G/GPRS/GPS

+ Flash / Rotate screen / full asymptotic, both of message.

+ Camera English: available autofocus, face detection,

+ Rom install zip through CWM

+ Using Sony Bravia Engine technology ver3 for sharp images, smooth

+ Technology Integration V6 Super Charger always offline

+ Tweak your system in the following sections :

+ 100% Increase quality photos, video and images stored well.

+ Reduced call timeout.

+ Accelerated multi-touch and graphics, smoother sliding.

+ Tweak 3G signal best, fast web surfing.

+ Save battery power by increasing time check wifi on 180s, the touch keys only light when the screen light.

+ Fixed one of the applications FC

+ Speed ​​up boot after shutdown by placing it in state hibernate.

+ And 1 other tweaks.

Download:

Link to download patches and updates:

1..Mod% Battery: Hinhpindoc | Hinhpin | Hinhrobot | HinhVongtron

2. Unlock by pressing the Volume - key lock with key Search Download

3. patch to help save battery for ICS: Download
[Upgrading, Modifying and Unlocking] rjunraj:
Those who installed it few months ago and uninstalled ,plz have a look at launcher8 it is improved now
[Upgrading, Modifying and Unlocking] rjunraj:
Gunert the extention is .rar so i think may be flashable through fastboot.

Plz let me know after downloading cuz i don't have a pc so i can only flash zip files.
[Upgrading, Modifying and Unlocking] badola_1988:
Ics v3 Pls. Do it same problem for me and look at the msg not scrolling in same thread and also fix scrolling problem pls.....
[Upgrading, Modifying and Unlocking] prasad12ka4:
Is that the only problem?

Or other too

Give me a detailed result mate.

It will help all

Also on which set you tried?
[Upgrading, Modifying and Unlocking] naveensainiraush:
For those who want ICS BUGLESS PLEASE SEARCH "ICS REFRESH VER 1" on google. Its best Among all roms. U will find a link from code.google.com I am using A5 from one month on this rom and it is awesome. If you are A5 user you will hv to replace boot.img with other that worked in your rom.

Hit Thanks if I helped u
[Upgrading, Modifying and Unlocking] prasad12ka4:
If possible share the link with us here :)
[Upgrading, Modifying and Unlocking] rainwalker:
ICS Rom Updates for a7

Check out ics updates and tutorials for karbonn a7 on this thread : Link
[Upgrading, Modifying and Unlocking] prasad12ka4:
Good Work!!
[Upgrading, Modifying and Unlocking] rainwalker:
Thank you, 2nd update is already posted on my blog, working on 3rd update.:good:
[Upgrading, Modifying and Unlocking] naveensainiraush:
http://code.google.com/

p/meosuper/downloads/

detail?name=S01_ICS_

REFRESH_V1.zip&can=2

&q=#makechanges
[Upgrading, Modifying and Unlocking] sinnerz2000:
Yea I've been using this rom too, its awesome, no sensor issues like beta rom nd no hanging in lockscreen or while getting a call

---------- Post added at 01:42 PM ---------- Previous post was at 01:34 PM ----------

See this prasad- http://www.trainghiemsmartphone.vn/threads/touch-s01-rom-ics-gb-va-cac-thu-thuat-cho-android.3490/ these roms are by meosuper, awesome dev, he's just got one ics rom but many gb roms :D
[Upgrading, Modifying and Unlocking] prasad12ka4:
[ROM] REFRESH ICS v1 A7

A7

Thankful Credit to user: naveensainiraush

For guiding us :good:

Credit to the original creator: meosuper

+ Rom ICS 4.0.4, standard Android 4.0 interface

+ RAM / ROM: 285/115 - new music> best audio

+ The full GAPP> not error -

+ Wifi/3G/GPRS/GPS stable

+ Compact, lightweight, smooth, not customized anything

+ Flash / Rotate / full asymptotic.

Note: the default camera does not use flash, set the camera flash

+ camera features autofocus, smart face recognition

+ Rom install zip through CWM (No root / root)

Download:

No issues as mentioned by sinnerz2000 Thanks again for helping and guiding, been to this site but as only few ICS was not too much here. Thanks
[Upgrading, Modifying and Unlocking] GuneetAtwal:
hmm good work mate:good:
[Upgrading, Modifying and Unlocking] raghavkaushik1996:
how to upgrade to ics

hey i have rooted my karbonn a5 and made a backup of my rom too. so please tell me how to install the ics rom and does it have some bad effects on my phone? my phone would work properly??
[Upgrading, Modifying and Unlocking] badola_1988:
Is that the only problem?

Or other too

Give me a detailed result mate.

It will help all

Also on which set you tried?

---------- Post added at 04:06 PM ---------- Previous post was at 03:58 PM ----------

Are you sure there is no bug un ics refresh rom..I m using ics v3 is it worth to change it it has so many bugs...is base band v0001 work with it...
[Upgrading, Modifying and Unlocking] naveensainiraush:
I m using A5 and V0005 baseband.. I found only one bug in this rom that u can't select settings in contacts menu.. otherwise it is cool.. and battery backup is quite impressive with juice defender and easy battery saver in intelligent mode
[Upgrading, Modifying and Unlocking] prasad12ka4:
I suggest dont use battery saver apps.

Instead check your handset is going in "deep sleep"

If not, some app is keeping it from

battery saver apps degrade backup more at times :)
[Upgrading, Modifying and Unlocking] sinnerz2000:
Actually only one issue is that gps lock is slow, I'm sure that'll be fixed in next release, but the rom is the most stable I would recommend this rom over the beta and trans roms.
[Upgrading, Modifying and Unlocking] prasad12ka4:
Even some stock ICS have GPS lock issues

If you google online, many good branded mobiles have this issue in the ICS of either GPS slow or NO lock

:)

It can be handled though
[Upgrading, Modifying and Unlocking] Prasath1234:
Hi guys thank u for uploading use theme rom, it works like a charm!
[Upgrading, Modifying and Unlocking] vinodkbishnoi:
Very well said....you can feel the joy that someone have after getting out of problem.
[Upgrading, Modifying and Unlocking] GuneetAtwal:
Backstreet MOD v2.0

so guys u will be getting update of Backstreet MOD to v2.0 in some time so get ready to download
[Upgrading, Modifying and Unlocking] Prasath1234:
A7 compatability with backstreet mod

Hey droid master backstreet mod posted by you,is it compatable with karbonn a7 if not can u post a backstreet mod for A7!thank you in advance:good:hey i tried ur backstreet mod on A7 touchscreen not working!suggest some solutions!solution awaiting:rolleyes:
[Upgrading, Modifying and Unlocking] sinnerz2000:
Try using boot.img of a7
[Upgrading, Modifying and Unlocking] jaydev6681:
just replace boot.img of working gb ROM...i also request droid master to make backstreet mod for A7...all A7 users need sum new ROM...plz do it for us...:thumbup::rolleyes:
[Upgrading, Modifying and Unlocking] sinnerz2000:
Just try meosuper's roms, he's got so many gb roms for a7
[Upgrading, Modifying and Unlocking] Prasath1234:
Hey unable to flash backstreet mode rom in a7!i changed boot file still no use!some1 here help
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
Its for A5...if by replacing boot.img it doesn't work then it'll never work

Using XDA premium through A5
[Upgrading, Modifying and Unlocking] Prasath1234:
Hey is there any miui stable rom for A7,if there plz reply!thanking u in advance :D
[Upgrading, Modifying and Unlocking] rjunraj:
Backstret mod works in mi355 .

It should work in a7
[Upgrading, Modifying and Unlocking] Prasath1234:
No touchsensor does not respond!it is static!plz help:D:p
[Upgrading, Modifying and Unlocking] upalrahman:
which baseband should my primo be on ?? 3055 ?
[Upgrading, Modifying and Unlocking] sinnerz2000:
Please search, don't blindly ask before searching urself. See the link on page 240 which I posted.

---------- Post added at 03:13 AM ---------- Previous post was at 03:05 AM ----------

Prasad I flashed the jellybean 4.1.1(ics mod) rom u posted, first touch wasn't working so I used ics refresh boot.img then it worked, but home button wasn't working, I guess we have to remap the capacitive keys right? Nd I benchmarked it using antutu, it scored 4530 :)
[Upgrading, Modifying and Unlocking] rjunraj:
Which is the required baseband for this rom ? 001 or 005 ?
[Upgrading, Modifying and Unlocking] sinnerz2000:
001
[Upgrading, Modifying and Unlocking] rjunraj:
Is any a5 user using ics refresh?

If yes ,is camera working?
[Upgrading, Modifying and Unlocking] prasad12ka4:
Well mate I provided the baseband files with this ROM, yes you need to use the mobile specific boot.img. Mate quote my post when asking for queries, else it becomes difficult to understand and solve problems :)

Which ROM my friend?
[Upgrading, Modifying and Unlocking] Mr..A:
Yup just flashed refresh rom , camera seems to work fine.

---------- Post added at 08:32 AM ---------- Previous post was at 07:59 AM ----------

The ICS 4.0.4 REFRESH rom doesn't have root access ( i.e, not rooted , doesn't have superuser access whatever you may call it.)

Download and flash this zip - code.google.com/p/meosuper/downloads/detail?name=Superuser-3.2-RC3-arm-signed.zip&can=2&q=
[Upgrading, Modifying and Unlocking] prasad12ka4:
People. As I see there are 3 to 4 ROMs posted lately.

I want all to contribute and comment on Bugs for the same.

But keep in mind to mention the correct name of the ROM which Bug your reporting.

Thank You
[Upgrading, Modifying and Unlocking] DraXonic:
one request prasad plz post the link of all roms on the first page.....:)
[Upgrading, Modifying and Unlocking] prasad12ka4:
Already Done if you havnt checked :)
[Upgrading, Modifying and Unlocking] PSVita:
TABLET

i was hoping if those of us having tablets especially with Ainol Crystal could start a thread here in xda-developers nd linked it with this link - http://www.slatedroid.com/forum/400-ainol-novo-7-crystal/

That way we could develop smthing for r tablet.
[Upgrading, Modifying and Unlocking] vinodkbishnoi:
Both baseband work on every ICS ROMs for A7.

Difference

V00005 It has large /data partition smaller /system partition

V00001 It is opposite.

Suppose you have installed V00005 and installed any ICS. Now you can change your baseband to V00001 without loosing anything or reinstalling ROM. And your phone's /data and /system partition size will change.
[Upgrading, Modifying and Unlocking] zephyricguy:
Hey guys after long pressing my homescreen i am getting screen locked message. Tell me how to get rod of it???? Using a7
[Upgrading, Modifying and Unlocking] coolprateek.kumar:
Its a lame process but

Go to settings- location and security- setup screen lock- choose none

Or backup your data and BANG ( means format)

Using XDA premium through A5
[Upgrading, Modifying and Unlocking] avinash1331:
Hi dear, I need u r help My Phone Specification is Model No. A5, Android Ver:2.3.6, Kernel Ver: 2.6.38.6-perf ccadmin2build12#1, Build Number: TBW591331_8376_V3018.

I tried ur rom ; first try twice to change baseband via fastboot tool but nothing happen. then try u r rom via CWM but stuck ICS boot logo.

what is wrong? is it suitable FTP_ICS_MOD rom to my Phone.

Then i restor my phone with stock GB rom via QUALFAST 2.0.4 TOOL.

PLS HELP ME ,,,,,,,I want to install ICS on my phone
[Upgrading, Modifying and Unlocking] GuneetAtwal:
same happening with me bro i think there is some problem with the ROM i will try with v0007
[Upgrading, Modifying and Unlocking] zephyricguy:
Hi prateek i have done that but nothings happening...
[Upgrading, Modifying and Unlocking] Prasath1234:
Hey droid master ur backstreet mod does not work for a7!touchsensor not responsive!plz help:D:p