Root [WORKING]~*how to root micromax a75 *~

[svkroy]

@svkroy yup it is wrong , b4 i mistakenly posted the check sums of ROOT 3 images which i promptly corrected as soon as it was released that time i just updated the SHA512 not whirlpool in hurry as most of users here are Windows and they did not find the whirlpool checksum
now updated

Really sorry for the inconvenience caused

Not a problem, I will try and root it now. Thanks.

 

[Ankysoni]

hey ninad plz help to uninstall the pre loaded app on my a75 and i want to change my default launcher to hcl launcher and delete the old pre loaded one

what to do for that plz help me..............................

 

[ninadchaudhari]

hey ninad plz help to uninstall the pre loaded app on my a75 and i want to change my default launcher to hcl launcher and delete the old pre loaded one

what to do for that plz help me..............................

you will have to root ue device and plz start a new thread for the same as this is not the place to discuss abt the same

 

[akhil A75]

@ninad plz tell me how to unroot this phone and cancel the updates so i can go back to the default firmware of mmx a75.

 

[ninadchaudhari]

@ninad plz tell me how to unroot this phone and cancel the updates so i can go back to the default firmware of mmx a75.

Well any special reason for the same ? <-- wifi fix coming soon you an reflash this again later though

Just again keep the system.img from the mmx update package and flash it again

Done u r unrooted

 

[ninadchaudhari]

OR install z4root and then click on forced unroot and done ! very simple

 

[akhil A75]

But what if i want to camcel the updates also?

 

[ninadchaudhari]

But what if i want to camcel the updates also?

That is impossible ... but why do u want it to be undone ? it is more stable i herd..

 

[akhil A75]

That is impossible ... but why do u want it to be undone ? it is more stable i herd..

nothing but if somehow the updating went wrong by chance and if i wnt to go back to the default version that's why i'm asking you?

their should be some way to go bck isn't it

 

[akhil A75]

@ninad what are these updates.zip files please elaborate it?

 

[ninadchaudhari]

@ninad what are these updates.zip files please elaborate it?

Just blank zips ! we need to see if you can least flash blank ones

 

[vaidyasr]

@ninadchaudhari,
I have again re-flashed the original ones. But if I flash the one you have modded, for a wi-fi fix, do I need to again re-flash?. Because I don't want to keep on installing apps from market, and take a backup of phone/sms every time.

 

[ninadchaudhari]

@ninadchaudhari,
I have again re-flashed the original ones. But if I flash the one you have modded, for a wi-fi fix, do I need to again re-flash?. Because I don't want to keep on installing apps from market, and take a backup of phone/sms every time.

when u just flash this one system ( root4 ) just use titanium backup to backup ur apps and when ever u need to reflash you can recover ALL of ur data via titanium backup
it is the awesomest app !!! you will surely fall in love with it

and ya i am trying my best to be able to fix wifi without need for reflash !
but no guarantee though

 

[545himanshu]

@ everwin

thankz for you'r HELP <3

 

[ninadchaudhari]

WIFI problem solved .......
i solved it on abhishek's phone
now writing the script for all

 

[darbhadinesh]

I have dowloaded the system.img file, how can i replace the file, where is update.zip file
please, attach the same so, i can root my micromax a75

 

[Ankysoni]

to all who can help me..........

are sir i have rooted my phone and i have installed titanium backup pro also so,
now tell me how to uninstall the pre loaded app and change the default launcher

plz help me sir...........

 

[ninadchaudhari]

to all who can help me..........

are sir i have rooted my phone and i have installed titanium backup pro also so,
now tell me how to uninstall the pre loaded app and change the default launcher

plz help me sir...........

Well just go to back/restore section then select what so ever app u want just long press that app and select convert to user app then select to uninstall from the same section

 

[ninadchaudhari]

I have dowloaded the system.img file, how can i replace the file, where is update.zip file
please, attach the same so, i can root my micromax a75

Well you have to download the files from this thread you will also find the flashing instructions on the same thread just remember when u extract the zips u need to keep the original at some other place and paste this one instead !

 

[ninadchaudhari]

for wifi fix :
Finally developed ...
visit :

WIFI and permissions fix

!! voila wifi working !!

 

[rahulhnair]

for wifi fix :
Finally developed ...
visit :

WIFI and permissions fix

!! voila wifi working !!

Did not work for me.

Guess I did something wrong.

 

[svkroy]

for wifi fix :
Finally developed ...
visit :

WIFI and permissions fix

!! voila wifi working !!

Hi,

I was trying to run the .bat file from the zip, but it bogs down after the message "daemon started successfully". I confirmed with RootChecker and I have root access.

Any thing i'm doing wrong ? btw, the batch file mentions "adb drivers", are these the same that we used in flashing ? If yes then I have them installed in my system, OR am i supposed to run the batch file from phone rather than from the PC ?

 

[vaidyasr]

My batch file outout:

---------------------------------------------------------------
       Fixing WIFI and SU errors executable for Windows OS
                   created by NINAD CHAUHDHARI
            Requested to Keep the Identity unmodified
---------------------------------------------------------------
 [*] Before u begin:
     (1) make sure u have installed adb drivers for ur device
     (2) enable "USB DEBUGGING"
           from (Menu\Settings\Applications\Development)
     (3) enable "UNKNOWN SOURCES"
           from (Menu\Settings\Applications)
     (4) [OPTIONAL] increase screen timeout to 10 minutes
     (5) connect USB cable to PHONE and then connect to PC
     (6) skip "PC Companion Software" prompt on device
---------------------------------------------------------------
 CONFIRM ALL THE ABOVE THEN PRESS "ENTER"
Press any key to continue . . .
--- STARTING ----
--- WAITING FOR DEVICE
adb server is out of date.  killing...
* daemon started successfully *
--- Device found  ---
--- starting the MAGIC ---
Permission denied
--- system mounted ---
--- changing things ---
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
Permission denied
--- Almost done ---
--- correcting the su permissions that I think must be corrected ---
Permission denied
--- xbin su removed ---
Permission denied
--- link created ---
Permission denied
--- permissions given ---
--- Rebooting ---
--- Reboot command issued ---

 

[ninadchaudhari]

@vaidyasr
1.) are u on roooted system ?
2.) did u give superuser permissions ?
---permisions denied --- stated that ...

so, now try one thing
go to superuser app and then press menu button
now after which simpy change the default permissions to ALLOW rather than PROMPT

 

[EverWin]

Script run properly without any errors but WiFi have same problem.

btw did you guys installed busybox it is necessary to run any script.