Develop Bugs

[QUESTION] How to root Xperia ARC S (LT18i)

Hi guys
I really hope somebody could help me because i'm hardly searching an answer since a few days..
I'm actually in 2.3.4 with a ARC S, firmware 4.0.2.A.0.42, LOCKED bootloader
i would like to root it, and have at the end a 2.3.4 generic global firmware
Am i forced to unlock bootloader?
if yes, after this step, what should i do to have a 2.3.4 generic global fw with root a the end?
thx for help!

http://forum.xda-developers.com/showthread.php?t=1190063

ha, please excuse me.
Dont hesitate to delete /move my thread if necessary.

Follow this. It worked perfectly on my Arc S:
http://forum.xda-developers.com/showthread.php?t=1318774
But yes, please post questions in the Q&A section
Sent from my LT18i using Tapatalk

Hi everyone!
I'm a recent owner of a Xperia Arc S (Orange Spain) with v2.3.4 (4.0.1.A.0.266)
I rooted the terminal with Doomlord-zergRush, it works fine.
What's the next step for have a generic global 2.3.4?

][alfak][ said:
Hi everyone!
I'm a recent owner of a Xperia Arc S (Orange Spain) with v2.3.4 (4.0.1.A.0.266)
I rooted the terminal with Doomlord-zergRush, it works fine.
What's the next step for have a generic global 2.3.4?
Click to expand...
Click to collapse
I answer myself...
The secuence is:
- download flashtool. I used v0.3 in win7
- download the firm you want. My choose was Generic Middle East North Africa (Latin) - LT18i 4.0.2.A.0.42 CUSTOMIZED-MEL [1254-2282] from HERE
- Unrar the flashtool and put the firm in the folder called "firmwares"
- Connect the phone pressing "BACK" button
- Lauch the flashtool (Administrator), press Flash and follow the instructions.
Thats all!
Xperia Arc S (Orange Spain) -> unbranded 2.3.4 (4.0.2.A.0.42)

][alfak][ said:
I answer myself...
The secuence is:
- download flashtool. I used v0.3 in win7
- download the firm you want. My choose was Generic Middle East North Africa (Latin) - LT18i 4.0.2.A.0.42 CUSTOMIZED-MEL [1254-2282] from HERE
- Unrar the flashtool and put the firm in the folder called "firmwares"
- Connect the phone pressing "BACK" button
- Lauch the flashtool (Administrator), press Flash and follow the instructions.
Thats all!
Xperia Arc S (Orange Spain) -> unbranded 2.3.4 (4.0.2.A.0.42)
Click to expand...
Click to collapse
hi to all expert im new on sony . i have a new ARCs is it flashing with the custom firmware my arcs will root together....???

David6632 said:
hi to all expert im new on sony . i have a new ARCs is it flashing with the custom firmware my arcs will root together....???
Click to expand...
Click to collapse
You dont need to flash a custom firmware to get root, the latest version of flashtool has one-click root using zergrush.

Sony Xperia Arc S LT18i(4.0.2.a.0.42) Rooting Help needed
Hi All xperts of Xda. I am new to the android world so want serious help regarding xperia arc S rooting....
After viewing several threads I have managed to downgrade my phone using flashtool.
Then I decided to root but I am unable to do it because the command window either stucks at "daemon started successfully" or "device not found.
Kindly advise me plzz
Note that I have already installed adb drivers.....................

mengrani said:
Hi All xperts of Xda. I am new to the android world so want serious help regarding xperia arc S rooting....
After viewing several threads I have managed to downgrade my phone using flashtool.
Then I decided to root but I am unable to do it because the command window either stucks at "daemon started successfully" or "device not found.
Kindly advise me plzz
Note that I have already installed adb drivers.....................
Click to expand...
Click to collapse
You're on which firmware?
Sent from my LT18i using xda app-developers app

Xperia Arc S
Hi people, how do i root my Xperia Arc S with a MacBook? I already have FlashTool. Help please!

littel help
Update you're phone to ics 4.0.4 and root with eroot

HamzaEzzaidane said:
Update you're phone to ics 4.0.4 and root with eroot
Click to expand...
Click to collapse
I got a problem:
Trying to root my phone LT18i:
eroot - not working
Doomlord's root toolkit - not working
Flashtool not working - locked bootloader.
Im on stock ICS 4.0.4.
ver. - 4.1.B.0.587
Kernel - 2.6.32.9-perf
Any ideas??

[Q] How to Root Xperia Play 2.3.4 without Bootloader unlock ?

Hi guys, I hate to be the new guy asking for something that's more than likely been answered, but I honestly did search for hours on the site before I broke apart and joined the forum to ask.
Basically, I'm new to the android hacking scene and want to Root my Xperia Play R800i that is running 2.3.4, having been upgraded from 2.3.2 . But i'd like to be able to do this without unlocking the bootloader (and according to the system menu, the boot can be unlocked, i just choose to prefer to not unlock it).
Is this possible ? Because the 3 tools I tried that say they supposedly support this, haven't worked for me :
SuperOneClick 2.2
DooMLoRD V3
Root Unroot Sony 1.5
So, can anyone help me out in this one ? Thanks in advanced
Alpha

For 2.3.2 its called gingerbreak and for 2.3.3-2.3.4 its called zergrush. Search for those.

hi alpha
gingerbreak is not working on 2.3.4
and for use doomlord kernel you have to unlock your bootloader .
there is one way to roor/unroot your beautiful xperia play , use oneclickrool ( https://shortfuse.org ) latest version.it works %100 , i've used it yesterday on my phone 2.3.4 (( .....0.58 ))

Huh.... Oneclickroot worked when uing that new version. 2.2 didn't work, 2.3 did though. Handy.
Thank you very much Mehdi.Moah !

hi, im trying this now, but it always stop responding after starting the daemon server. how did you get it to work?

i thought id post rather than start a new thread
i have an xperia play with the very latest software
specs:
R800i
2.3.4
build: 4.0.2.A.0.42
kernal:2.6.32.9-perf [email protected]#1
i am worried about rooting, i definatly want it but i am looking for an easy and safe way to do it please get back to me on this here or preferably by email
[email protected]

I just use flashtool to push zerg
Sent from my R800a using Tapatalk

SeXperiaPlaY said:
i thought id post rather than start a new thread
i have an xperia play with the very latest software
specs:
R800i
2.3.4
build: 4.0.2.A.0.42
kernal:2.6.32.9-perf [email protected]#1
i am worried about rooting, i definatly want it but i am looking for an easy and safe way to do it please get back to me on this here or preferably by email
[email protected]
Click to expand...
Click to collapse
use super one click. shortfuse
----------------------------------------------
Fma965 - Forgottencoders.co.uk
Want to make me a banner? PM me

fma965 said:
use super one click. shortfuse
----------------------------------------------
Fma965 - Forgottencoders.co.uk
Want to make me a banner? PM me
Click to expand...
Click to collapse
when i use superoneclick should i select zergrush exploit

Leave it as AUTO don't select.
Also, it may take a few tried. I had to try like 3-4 times, rebooting each time for it to work.

Make sure you have USB debugging enabled too. First time it faiked for me I forgot to do that
sent from my Locked r800at

help
Hello,
Can some one please help me?
I have an xperia play with the very latest software
specs:
R800i
2.3.4
build: 4.0.2.A.0.62
kernal:2.6.32.9-perf [email protected]#1
boot loader is locked
Can I root the device using superoneclick (short fuse)? Would I be able to then use Link2sd?
When rooted to unroot do I just use SE companion to reinstall the software?
Thanks

mr_spatel said:
Hello,
Can some one please help me?
I have an xperia play with the very latest software
specs:
R800i
2.3.4
build: 4.0.2.A.0.62
kernal:2.6.32.9-perf [email protected]#1
boot loader is locked
Can I root the device using superoneclick (short fuse)? Would I be able to then use Link2sd?
When rooted to unroot do I just use SE companion to reinstall the software?
Thanks
Click to expand...
Click to collapse
NO. you can only root via recovery on .62 but I believe you can downgrade then root or something.
Sent from my R800i using Tapatalk

Unable to Root Arc S LT18 which is on 4.0.2.A.0.62 or 4.0.2.B.0.62

Hello XDA.
I am a grt fan of the forum first of all thanks to all who contributed here.
I had a Sony Ericsson W8 E16i, its was a piece of Gem with the nAa CM9 ICS on it thanks to all the guides, Kernels, ROMs and Mods that made my phone smooth and Agile.
Now i have my new Xperia Arc S LT18i which is SIM unlocked and i have just unlocked the boot loader. Now i want to root my phone. I have searched all the threads about rooting, which were mostly of Easyroot Kit, Doom lord's Method of Rooting. I have tried almost all the methods, but i am still unable to root my phone. In one of the threads it was advised to downgrade from 4.0.2.B.0.62 to 4.0.2.A.0.62 via flashing it with flash tool. I did it and tried to root, still no luck. Can any body please help me rooting my device?
Current settings on my phone.
Android 2.3.4
Build No - 4.0.2.A.0.62

There is no such firmware as 4.0.2.B.0.62. It doesn't exist at all.
You have to downgrade from 4.0.2.A.0.62 to 4.0.2.A.0.58 or older(.58 or smaller).
Also, if you have unlocked bootloader, you can just install custom kernel, which already includes autoroot, so if you install that kernel, ROM automatically gets rooted.

FIrst of all, you cannot root .62 in any way or the other........you need to downgrade it to .42 first...this your normal procedure would have been
Searching for following
1)how to downgrade from .62 to .42
2)how to root .42
But you have the greatest advantage of an unlocked boot loader hence, you can directly flash a compatible kernel (e.g doom kernel v19) and then flash a rom.....thus you have a custom kernel that supports overclocking and also a superb rom(e.g acronium 8.2) along with extremely battery efficient system andof course root....

can you screenshot the Firmware?

link-in said:
FIrst of all, you cannot root .62 in any way or the other........you need to downgrade it to .42 first...this your normal procedure would have been
Searching for following
1)how to downgrade from .62 to .42
2)how to root .42
But you have the greatest advantage of an unlocked boot loader hence, you can directly flash a compatible kernel (e.g doom kernel v19) and then flash a rom.....thus you have a custom kernel that supports overclocking and also a superb rom(e.g acronium 8.2) along with extremely battery efficient system andof course root....
Click to expand...
Click to collapse
Installing custom kernel, which has autoroot in it, gives you root access on any ROM version.
Sent from my Xperia Arc S using xda premium

Just flash a kernel with root
Sent from my LT18i using xda app-developers app

here you go guys.. thanks for the reply. I guess i have rooted my phone with fastboot. Can you please tel me how do i change the kernel???
or do the custom rom work with this current kernel.. please help me out.. Also please let me know how do i get CWM on my phone, I know i am asking too many questions.. but i am sure i will get the answers from all of you awesome people at XDA !!! :laugh:

ghost9685 said:
I know i am asking too many questions
Click to expand...
Click to collapse
All of which have been answered many times.

[Q] Xperia Arc S Root

Hello xda forum!
I´m kinda noob in the world of custimizing android devices, my first device was a SGA so that was an easy one, but now I have a xperia arc s with the official 4.0.4 rom made by sony the build number is 4.1.B.0 and I want to root it but i can´t, I have tried the DooMLoRD_v1_Xperia-2011-ICS-ROOT-emu-busybox-su.zip method but it failed i think because it requires the build no 4.1.A , the 2nd atempt was to flash a kernel made also by doomlord to put the build number into 4.1.A or somthing like that but it also failed becuse i can´t boot into fastboot mode, so i made a research around xda forum and I found that some devices are locked by the mobile operator, so they can´t boot into fastboot mode. Now my question is does this device is rubish or do I have a solution? what can i do?
thanx!! to all the people that can help me.
P.D.1: sorry for my bad english xD
P.D.2: don´t be like "uuhh! look around xda, you´ll find the answer" please I need some help.

psychonation said:
P.D.2: don´t be like "uuhh! look around xda, you´ll find the answer" please I need some help.
Click to expand...
Click to collapse
Read the stickys, guides or one of the other threads just like this asking the SAME EXACT QUESTION...
Have you read the THREE threads on THE SAME PAGE you decided to post your question?
http://forum.xda-developers.com/showthread.php?t=1874801
http://forum.xda-developers.com/showthread.php?t=1683957
http://forum.xda-developers.com/showthread.php?t=1871981

thanx!
XperienceD said:
Read the stickys, guides or one of the other threads just like this asking the SAME EXACT QUESTION...
Have you read the THREE threads on THE SAME PAGE you decided to post your question?
http://forum.xda-developers.com/showthread.php?t=1874801
http://forum.xda-developers.com/showthread.php?t=1683957
http://forum.xda-developers.com/showthread.php?t=1871981
Click to expand...
Click to collapse
Thanx you save my life jeje i finally rooted my phone!! so glad!!

could you?
psychonation said:
Thanx you save my life jeje i finally rooted my phone!! so glad!!
Click to expand...
Click to collapse
Could you tell me which thread you did ?

arc s
Hello fellows
am using sony Ericsson Arc S
Lt18i
4.0.4
2.6.32.9-perf kernel
4.1.b.0.587 build
i try to make it Root
but i was not able to do it
even i followed the links
can any one help me please
thank you

thilan said:
even i followed the links
Click to expand...
Click to collapse
XperienceD said:
Rooting:
- What is rooting and why should I do it? The pros & cons of Android rooting
Rooting methods for the XPERIA line of Phones has constantly changed from apps to Pre-Rooted ROMs and Kernels. A Google search of "root -insert device name-" should help to find the specific method for your Phone but the following link is well worth reading - [How-To] Rooting guide for 2011 xperia devices
References:
Root MANY ANDROID! [Upd: 18.12.2012]
[ROOT+BB+CWM] ICS and non rootable GB build
[ROOT][NOOB GUIDE][for unlock BL] For Official ICS 4.0.4
[HOW-TO][FTF] Root and CWM with the latest 9.0.1.D.0.10 firmware
[ROOT&MORE]Xperia 2012 line Flashtool + prerooted system.img + Sony fw FTF + addons
{Guide} How To Root Xperia™ Smartphone Running ICS ( Ice Cream Sandwich) or GB ( Gingerbread )
Click to expand...
Click to collapse
..

Xperia arc s rooting problem !
Guys Noob Here ! Help m out I downloaded the flashtool , ready to root file , and kernel for Arc s , doom rooting kit too and started Updating , it flashed my phone , but when i started the runme.exe file it said that ' adb drivers are not updated something like that and its killing the process ! i didn't knew what to do ! so then i installed the kernel ! now my phone is very much slow not useable ! new apps came that are foursqaure but not SU user the root apps ! what to do ? how do i downgrade or fix tis problem ! my phone is almost dead :X :crying: :crying:

Yes then update your phone's ADB drivers.
Sent from my LT18i using xda premium

[Q] sony Ericsson Arc S rooting

Hello fellows
am using sony Ericsson Arc S
Lt18i
4.0.4
2.6.32.9-perf - kernel
4.1.b.0.587 - build
i try to make it Root
but i was not able to do it
even i followed the links
can any one help me please
thank you

XperienceD said:
Rooting:
- What is rooting and why should I do it? The pros & cons of Android rooting
Rooting methods for the XPERIA line of Phones has constantly changed from apps to Pre-Rooted ROMs and Kernels. A Google search of "root -insert device name-" should help to find the specific method for your Phone but the following link is well worth reading - [How-To] Rooting guide for 2011 xperia devices
References:
Root MANY ANDROID! [Upd: 18.12.2012]
[ROOT+BB+CWM] ICS and non rootable GB build
[ROOT][NOOB GUIDE][for unlock BL] For Official ICS 4.0.4
[HOW-TO][FTF] Root and CWM with the latest 9.0.1.D.0.10 firmware
[ROOT&MORE]Xperia 2012 line Flashtool + prerooted system.img + Sony fw FTF + addons
{Guide} How To Root Xperia™ Smartphone Running ICS ( Ice Cream Sandwich) or GB ( Gingerbread )
Click to expand...
Click to collapse
..

Thx
XperienceD said:
..
Click to expand...
Click to collapse
could you please tell me what i have to do now
i feel i have installed the 431
and how i can enable root now ?
thx

root tool
XperienceD said:
..
Click to expand...
Click to collapse
when i run the root tools
its saying the below messages
i think system is can not be modified
is there any solution please

Give this a watch...

hey
XperienceD said:
Give this a watch...
Click to expand...
Click to collapse
can you guess where am doing the mistake please
thx

thilan said:
can you guess where am doing the mistake
Click to expand...
Click to collapse
I can't "guess" no, especially with such little feedback of what you're doing.

hi
XperienceD said:
I can't "guess" no, especially with such little feedback of what you're doing.
Click to expand...
Click to collapse
i think i have downgrade the kernel
that is why when i connect with pc companion its prompting for a software update
but why the root tool is not able to write the system ?
its saying read only file system

thilan said:
i think i have downgrade the kernel
that is why when i connect with pc companion its prompting for a software update
Click to expand...
Click to collapse
I can't deal with "I think", you either have or you haven't, from the video link...
The 3-step process is as follows:
- flash 4.1.B.0.587
- flash an insecure (lower build) kernel
- root using the 2011 Xperia ICS Rooting Toolkit
- flash back the 4.1.B.0.587 kernel
Click to expand...
Click to collapse
...watch the video again.

rooted
XperienceD said:
I can't deal with "I think", you either have or you haven't, from the video link...
...watch the video again.
Click to expand...
Click to collapse
its rooted
i have flashed with another downloadable kernel
when i run root tool kit
i also keep the flah tools also running
then its installed some driver and did it
after rooting
what are the benefits that i can get ?
:laugh:

There are a lot of reasons as to why rooting is great! Here's a google search
Main benefits include debloating your phone of useless apps that were once not removable, modding your phone with different features, and tweaking your phone to make it faster
good luck!

thilan said:
its rooted
i have flashed with another downloadable kernel
when i run root tool kit
i also keep the flah tools also running
then its installed some driver and did it
after rooting
what are the benefits that i can get ?
:laugh:
Click to expand...
Click to collapse
Great stuff, however you should already know what it's for before doing it. See jmans link.

root update
XperienceD said:
Great stuff, however you should already know what it's for before doing it. See jmans link.
Click to expand...
Click to collapse
i have root my arc s
by downgrading kernel
if i update it back
will i lose the root facilities ?
as it can not be updated by pc Companion and update service
need a help
thx