[QUESTION] How to root Xperia ARC S (LT18i) - Xperia Arc Q&A, Help & Troubleshooting

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??

Related

[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

[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

NTT Docomo SO-02C Acro & Xperia Arc ICS update compatibility question

Hi all,
After searching the forums for a while I've found no solution to my question .. so I hope this thread won't be a duplicate but if it is, please link me to the original one.
My phone: NTT Docomo Xperia Acro (SO-02C) from Japan
Currently rooted using Gingerbread 2.3
Kernel version: 2.6.32.9.perf
[email protected]#1
Build number: 4.0.1.C.1.9
I wanted to apply the official ICS update that was for the Xperia Arc using the manual method by flashing it in CWD but, because the Xperia Arc is the model below mine there's a few functions that's added on so I'm worried about the compatibility with the hardware after I apply it (if I can).
I checked kernel version and build number for the Japanese Arc (screenshot of system info: http://www.chaoticshore.org/blog/image/screenshot.png )
I noticed the kernel and build number is the same but the rest isn't (because this Arc in the picture is Android 2.3.3, but my Acro is 2.3.4) so the baseband version is also different.
If I attempt to apply the update to my Acro, should ICS still be compatible?
What are the chances of it bricking if I try to flash the ICS rom into my phone?
Also, I'm aware I may lose the dedicated built in functions like infrared transmission & oneSeg.
Thanks!
I feel like I should reply, even though I don't really know the answer. But from what I have heard, arc firmware will not work on the arco. If I was you, I would not try it. Hasn't docomo pushed an ICS update yet?
If not, the best advice, never buy a Japan only phone if you want to mod it!
Sent from my LT15i using xda app-developers app
Do you have the FTF for this phone? I tried the upgrade and it didnt work, now stuck at xperia screen even after ftf the original matched docomo ftf.
I managed to upgrade/flash a combined Lt18i and docomo .9 ics to get an upgraded 4.0.3 android posted the instructions i found on some vietrnamese forum
ComradeZ said:
Do you have the FTF for this phone? I tried the upgrade and it didnt work, now stuck at xperia screen even after ftf the original matched docomo ftf.
Click to expand...
Click to collapse
Use SEUS to recover phone.
僕のLT18iから送られてきた
toprekmusic said:
I managed to upgrade/flash a combined Lt18i and docomo .9 ics to get an upgraded 4.0.3 android posted the instructions i found on some vietrnamese forum
Click to expand...
Click to collapse
Worth to try,
popthosegaskets said:
Use SEUS to recover phone.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
Says there is no downloads for my phone.
Late necro update. lol

[Q] Sony Xperia S (backup original firmware & root)

Hi guys,
I really NEED some help here...Im using :
Model : Sony Xperia S (LT26i)
Android : 4.0.4
Build number : 6.1.A.2.45
Im looking to do this things with my phone :
- "backup" the original firmware (so next time i can re-install the original firmware back if anything)
- unload the bootloader
- root the phone
Hope someone can help me.... PLS
Thank you
Use the search button.
Start 'SEARCHING' here.
http://forum.xda-developers.com/showthread.php?t=1950706
sent from my ION
georgemorris84 said:
Hi guys,
I really NEED some help here...Im using :
Model : Sony Xperia S (LT26i)
Android : 4.0.4
Build number : 6.1.A.2.45
Im looking to do this things with my phone :
- "backup" the original firmware (so next time i can re-install the original firmware back if anything)
- unload the bootloader
- root the phone
Hope someone can help me.... PLS
Thank you
Click to expand...
Click to collapse
hi, click my signature the "Read ME [INFO]"
Actually what i do is,
i got the ftf, so i flash it using flashtool, without wiping data and cache.
To root, i use root many droid (best) http://forum.xda-developers.com/showthread.php?t=1886460
I didnt unlock bootloader

[Q] Xperia arc (LT15i) 4.0.4 build 4.1.B.0.587 root with same rom

How is it going
I want to root my phone which is
Sone Ericsson Xperia arc ( LT15i )
Android version 4.0.4
Build number 4.1.B.0.587
And I really like this version and don't want to change it
Could you tell me how could I root my phone without changing the rom or the kernel
Please help me guys
Root and unlock bl is not the same. Read basic threads please before posting. If u have doubts, coment in those threads.
Cheers
sorry i mean i want to root my device
thank you for your information
i'm new into this
i want to root my device without changing my android version
tarek87 said:
sorry i mean i want to root my device
thank you for your information
Click to expand...
Click to collapse
It's obvious what you want to do, the point is there are lots of threads on the subject which you could have asked your question on. YOU ARE NOT THE FIRST TO WANT TO ROOT!
The basics
Put superuser.zip in sdcard from their site, same name
Testpoint
Get flashtool
Downoad a kernel with cwm
Hotboot kernel with flashtool in fastboot menu.
When phone restarts press volume down on blue led
Install the zip in sdcard
Reboot
Sent from my LT15i using xda premium
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
..

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