Develop Bugs

arc dont open after update

hi
i bought a Sony xperia arc lt15a few month ago.
since i got it i just had problems with it ... anyway.
so now i tried to update to android 2.3.4 (last update available)
then the update finished so i tried to turn my phone on and its vibrate 1 time a nothing happen so i tried to let it charge for hours,remove battery and put it back,remove everything and put it back, nothing worked so i tried to repair it with pc companion.I followed every step and now my phone still don't turn on....
to do fast:
phone : Sony Ericsson arc lt15a from rogers Canada
unlock bl:no
rooted:no
flashed:nope again
what used to update : PC companion and seus ?(the update service thing)
thanks if you can solve my problems anyone don't hesitate to ask some question if they are needed
ps:sorry if wrong place i didnt know where to post

Isn't it under warranty still ?
Sent from my LT15i using XDA App

i dont think so

fenek666 said:
i dont think so
Click to expand...
Click to collapse
Try flashtool and the right ftf file.
via Sony Ericsson Xperia

sdk16420 said:
Try flashtool and the right ftf file.
via Sony Ericsson Xperia
Click to expand...
Click to collapse
ur right,, 5 mins ago i did something wrong and my xperia arc wont open.. it was showing me "Sony Ericsson Make.Believe" and in down right corner "Jaso @ #number of ur kernel#"
i flashed it 2 secs ago and its ok now xD!

like i said i already tryed everything the only rom that work on my cellphone is the rogers 2.3.3 posted by a other member i tried alot of 2.3.4 and none is working i even tried downloading the official one like 5 time trough pc compagnion and nothing work

Pr0xXxY said:
ur right,, 5 mins ago i did something wrong and my xperia arc wont open.. it was showing me "Sony Ericsson Make.Believe" and in down right corner "Jaso @ #number of ur kernel#"
i flashed it 2 secs ago and its ok now xD!
Click to expand...
Click to collapse
If your phone bootloader is locked...how did you managed install JasonStein Miui kernel?
Sent via MIUI 2.1.13

taaviu said:
If your phone bootloader is locked...how did you managed install JasonStein Miui kernel?
Sent via MIUI 2.1.13
Click to expand...
Click to collapse
mine is not what should i do i cant flash that one and the official 2.3.4 trough pc compagnion dont work ?

fenek666 said:
mine is not what should i do i cant flash that one and the official 2.3.4 trough pc compagnion dont work ?
Click to expand...
Click to collapse
Ups....messed up users.
But if bootloader is OPEN/UNLOCKED. Then use flashtool in development section..
This will do this job fine.
If bootloader is LOCKED/CLOSED, then use official update method..if 1st flash unsucsess...then reflash agent.
Error you getting if drivers or Java is not correctly installed.
Sent via MIUI 2.1.13

well man my bootloader is locked but official dont work on my phone he never open after the official one i tried like 5 time and the only way to make it work again is using a 2.3.3 version trough flashtool that i downloaded some where on the forum

fenek666 said:
well man my bootloader is locked but official dont work on my phone he never open after the official one i tried like 5 time and the only way to make it work again is using a 2.3.3 version trough flashtool that i downloaded some where on the forum
Click to expand...
Click to collapse
Are you sure you tried flash correct firmware??
Sent via MIUI 2.1.13

Hey Did You Get Your Phone Working Yet ?

Daxomega007 said:
Hey Did You Get Your Phone Working Yet ?
Click to expand...
Click to collapse
well i flashed an 2.3.3 rogers firmware and its now working but i cant get on 2.3.4 for obscure reason
and i tried like 5 different 2.3.4 firmware and they are not working and i also tried to update from the phone which didnt worked and from the computer by update service which didnt worked too

fenek666 said:
well i flashed an 2.3.3 rogers firmware and its now working but i cant get on 2.3.4 for obscure reason
and i tried like 5 different 2.3.4 firmware and they are not working and i also tried to update from the phone which didnt worked and from the computer by update service which didnt worked too
Click to expand...
Click to collapse
Unlock bootloader and flash whatever you want.
Sent via MIUI 2.1.13

how i unlock the bootloader if my phone dont open up when i try to update lol ? and could i update to 2.3.4 with unloacked ?

Maybe you need this toto
fenek666 said:
hi
i bought a Sony xperia arc lt15a few month ago.
since i got it i just had problems with it ... anyway.
so now i tried to update to android 2.3.4 (last update available)
then the update finished so i tried to turn my phone on and its vibrate 1 time a nothing happen so i tried to let it charge for hours,remove battery and put it back,remove everything and put it back, nothing worked so i tried to repair it with pc companion.I followed every step and now my phone still don't turn on....
to do fast:
phone : Sony Ericsson arc lt15a from rogers Canada
unlock bl:no
rooted:no
flashed:nope again
what used to update : PC companion and seus ?(the update service thing)
thanks if you can solve my problems anyone don't hesitate to ask some question if they are needed
ps:sorry if wrong place i didnt know where to post
Click to expand...
Click to collapse
Hello i think you need 4 this >>> <toto> http://forum.xda-developers.com/showthread.php?t=1126358

Rooting Arc S

i am planning on getting rid of my W8 & buying a Arc S....but i am a bit stumped by a couple of things. i like modding my phones....my W8 was pretty modded out...i didnt unlock the bootloader & ran stock kernel but i could still flash custom roms. can i still do that with the arc s? i mean do i have to unlock bootloader in order to install any custom roms?? & are the steps to rooting an arc the same as rooting an arc s?? any help would be appreciated....

arc S can be rooted with zergrush method very easy...
on locked booltoader so far can instal only 2 custom rom based on stock firmware...
also theme, mods can be instaled with CWM on locked BL..

Which two roms are you talking about? Can I flash even with cwm recovery 5.0.2.7 nAa r2? (the one with thd auto_installer in themes and apps category) thanks for you attention!
Sent from my Arc S LT18i using Xda Premium App

Xperia MOD is first one, i cant remember which is second one sry :/

electrash said:
arc S can be rooted with zergrush method very easy...
on locked booltoader so far can instal only 2 custom rom based on stock firmware...
also theme, mods can be instaled with CWM on locked BL..
Click to expand...
Click to collapse
i hate to b a bother...but cud u giv the link to the root page & to install CWM....i was wondering....can xrecovery be installed instead of CWM?? if possible, could u giv me a link of that as well?? thanks in advance.....much appreciated for your info.....the thing is the mods & tutorials for the W8 was very easy to find in xda but for some reason that is very hard for arc s.....i dunno mayb its my fault coz i dont knw wht um luking for

linx1287 said:
i hate to b a bother...but cud u giv the link to the root page & to install CWM....i was wondering....can xrecovery be installed instead of CWM?? if possible, could u giv me a link of that as well?? thanks in advance.....much appreciated for your info.....the thing is the mods & tutorials for the W8 was very easy to find in xda but for some reason that is very hard for arc s.....i dunno mayb its my fault coz i dont knw wht um luking for
Click to expand...
Click to collapse
here is the link for the root page: http://forum.xda-developers.com/showthread.php?t=1320350
but remember it doesn't support the latest build: 4.0.2.A.0.62
As for installing custom roms ...etc
check this link it will help you: http://forum.xda-developers.com/showthread.php?t=1304634
Enjoy

For CWM recovery
http://forum.xda-developers.com/showthread.php?t=1410746
Se twaker is best one, i used it and work great...
Connect your phone normal to PC, selec option from dropdown menu, click instal and VOILA...you got CWM...
also CWM is beater than xrecovery..why would you use that?

uh....i tried to flash the xperia mod & now my phone is stuck on se logo.....any tips please?? um freaking out....did i brick it or what?? how do i fix it?
i cant even accesss CWM

flash it with flashtool some official firmware...
how cant you enter CWM?

linx1287 said:
uh....i tried to flash the xperia mod & now my phone is stuck on se logo.....any tips please?? um freaking out....did i brick it or what?? how do i fix it?
i cant even accesss CWM
Click to expand...
Click to collapse
Just fix it by running Sony Ericsson Service Update tools.. It will get you back to stock firmware..

DeepUnknown said:
here is the link for the root page: http://forum.xda-developers.com/showthread.php?t=1320350
but remember it doesn't support the latest build: 4.0.2.A.0.62
As for installing custom roms ...etc
check this link it will help you: http://forum.xda-developers.com/showthread.php?t=1304634
Enjoy
Click to expand...
Click to collapse
electrash said:
flash it with flashtool some official firmware...
how cant you enter CWM?
Click to expand...
Click to collapse
phone boots to SE logo & just stuck there....i pressed the back arrow repeatedly....but it doesnt go to CWM. i downloaded this firmware since it says its stock http://forum.xda-developers.com/showthread.php?t=1435541 which version of flashtools do you recommend?? can u giv me a link?? thanks man

laziepig said:
Just fix it by running Sony Ericsson Service Update tools.. It will get you back to stock firmware..
Click to expand...
Click to collapse
i hate to sound stupid but how do u do that?? do u mean by pc companion's update phone option?? i tried that but everytym i connect the phone it wants me to do sumthng with the phone...slide sumthng down to confirm....but the problem is....my phone is stuck on the se logo....so i cant do anything....so i cant even update it....or mayb i m doing sumthng wrong.....please please guyz help me out here.....um freaking out.....i just bought the arc s not a couple of hours ago

could u guyz please give me the links for some stock firmwares & flashtool?? thanks

when i connect my phone to flashtools....it says detected device with usb debugging off.....& the next line saysfor 2011 devices turn mtp off or something...what do i do?

Wooohoooo my arc s is alive again!!! Thank you guys for all your infos....i wud hv died if it werent for you guyz....i decided i m not gonna do these custom roms for arc just yet.....not until it becomes as safe to flash as w8 was!!

Hi guys
i wanna make a simple question and i hope i can get the reply i want
basically i was planning to ask if there is an easy way to root my phone and i had found it on this section so i cover up my 1st question
the second think i want to ask is that since i am planning to root my phone and start playing around with roms and apps i would like to ask before i go ahead and root the phone how can i backup the original firmware of the phone so if in case i screw it up at list i will be able to go back to the original state by flashing the original image of the phone. the reason i am asking that is because i had destroy my new Atrix 2 and till now i haven't manage to get the Asia Pacific version so i was forced to install an ATT version and sale the phone half price instead keeping it and just looking at it, so this time i want to follow the safe side
the details of the phone is as follow and i just bought it today morning
Model: LT18i
Version:2.3.4
kernel: 2.6.32.9
Build: 4.0.2.A.0.62
i will deeply appreciate any response and advise from you guys
George

Greeco said:
Hi guys
i wanna make a simple question and i hope i can get the reply i want
basically i was planning to ask if there is an easy way to root my phone and i had found it on this section so i cover up my 1st question
the second think i want to ask is that since i am planning to root my phone and start playing around with roms and apps i would like to ask before i go ahead and root the phone how can i backup the original firmware of the phone so if in case i screw it up at list i will be able to go back to the original state by flashing the original image of the phone. the reason i am asking that is because i had destroy my new Atrix 2 and till now i haven't manage to get the Asia Pacific version so i was forced to install an ATT version and sale the phone half price instead keeping it and just looking at it, so this time i want to follow the safe side
the details of the phone is as follow and i just bought it today morning
Model: LT18i
Version:2.3.4
kernel: 2.6.32.9
Build: 4.0.2.A.0.62
i will deeply appreciate any response and advise from you guys
George
Click to expand...
Click to collapse
Don't think there's rooting kit for your build yet..
if you happen to root it, download SE Extreme Tweak Installer.. this will install CWM Recovery where you can backup and restore your firmware before bootup.
Then you can start messing around.

laziepig said:
Don't think there's rooting kit for your build yet..
if you happen to root it, download SE Extreme Tweak Installer.. this will install CWM Recovery where you can backup and restore your firmware before bootup.
Then you can start messing around.
Click to expand...
Click to collapse
Can you tell me from where i can download that because i had found this which is mentioning that is working for my version http://forum.xda-developers.com/showthread.php?t=1320350
please also explain if i can use the back up to reflash my phone in its original state at any time i wish and how through the phone or by any third party application like Odin i.e. and where can i locate the back up file inside the phone or SD memory
i am owner of S2 and i am doing pretty well but with Arc s i am just noob

yea...i did the same too....rooted it installed CWM & backed up my rom & tried to flash a custom rom that didnt require bootloader unlocking or custom kernel.....i managed to do sumthng do the phone...it got stuck at the se logo...it wudnt even go to CWM....later the guys here advised me to use flashtool to reflash a stock firmware...& i did & with my fingers crossed...did so & got my arc s back alive.....after this episode...i lost the nerve to flash custom roms in my arc s......& i have been flashing custom roms in my w8 & this never happened.....this shows that the arc s development area is still not ironclad yet

btw...i do have a question.....i am a bit confused by the system info from antutu benchmark....the original stated RAM for the arc s is 512MB. but in antutu benchmark shows total RAM as 335MB.....i dont get it.....can anyone else confirm this??

Xperia Arc S Problem. Please Help! :(

Hi Guys.
I need your help. I recently bought a second hand Xperia Arc S from a friend.
It had no problems what-so-ever. When I got it I factory data reset it.
It was working fine. Then I unlocked the bootloader rooted it and install cwm.
It was still fine. I then installed Doomlords kernal and installed Titanium Backup.
I removed all the apps and stuff i did not need or want. I made no ackups of the stock rom or any of the apps. Then today i Hard reset it to find i have no lockscreen i dont here a sound when i recive a call ot text and my camera no longer works also usb is not recognised by the phone, so i can't get to mass storage mode meaning i CAN'T USE SEUS OR PCC!. I then went off today and tried to flash the ICS .ftf and I got errors.
WHAT DO I DO! PLEASE HELP I'M A COMPLETE ANDROID NOOB
Thanks in advanced.
Chris

Try relock the bootloader and fix with seus

androidtechdaily said:
Hi Guys.
I need your help. I recently bought a second hand Xperia Arc S from a friend.
It had no problems what-so-ever. When I got it I factory data reset it.
It was working fine. Then I unlocked the bootloader rooted it and install cwm.
It was still fine. I then installed Doomlords kernal and installed Titanium Backup.
I removed all the apps and stuff i did not need or want. I made no ackups of the stock rom or any of the apps. Then today i Hard reset it to find i have no lockscreen i dont here a sound when i recive a call ot text and my camera no longer works. I then went off today and tried to flash the ICS .ftf and I got errors.
WHAT DO I DO! PLEASE HELP I'M A COMPLETE ANDROID NOOB
Thanks in advanced.
Chris
Click to expand...
Click to collapse
May be u Have Deleted Those Important apps from system/app .
Because Some of The Apps Are Required For System To Run Properly.
and Check the Flo95 Guide For REMOVAL oF jUNK apps SAFELY.

LDinisPT said:
Try relock the bootloader and fix with seus
Click to expand...
Click to collapse
Thats another problem the usb isnt recognised in the phone.

androidtechdaily said:
Thats another problem the usb isnt recognised in the phone.
Click to expand...
Click to collapse
Install the relock via flashtool

LDinisPT said:
Install the relock via flashtool
Click to expand...
Click to collapse
Where can i find this relock?
Link by any chance?

androidtechdaily said:
Where can i find this relock?
Link by any chance?
Click to expand...
Click to collapse
Use this link http://www.mediafire.com/file/g1b5j712ajx4yjd/Xperia_Relock_bootloader.ftf

Also my home button does not work. but it works while im in cwm

androidtechdaily said:
Also my home button does not work. but it works while im in cwm
Click to expand...
Click to collapse
Use the Back button not the home
(I Have to wait 5 minutes beetween post's)

LDinisPT said:
Use the Menu button not the home
(I Have to wait 5 minutes beetween post's)
Click to expand...
Click to collapse
I have relocked BL using flashtool on flashmode. Now what?

http://forum.xda-developers.com/showthread.php?t=1324703
Update , or try to fix system by PC companion and/or Update service ...,
IF IT DOES NOT WORK WITH PC COMPANION AND UPDATE SERVICE , then flash the official ROM from Sony , ICS version 4.0.4 Manually using Flash tools ..
here is the OFFICIAL ROM to be flashed through Flashtools , no need to Relock your boot loader to flash it ..
ARC S ONLY ! :
http://hotfile.com/dl/157265387/9dc5d9e/LT18i_4.1.B.0.431_Generic.World.1254-2184.7z.html
and To help the thread .. here is NORMAL ARC ONLY ! :
http://www.mediafire.com/?rtoaz2tc6c7bsjc
hope it works for you ..
best regards ..

androidtechdaily said:
I have relocked BL using flashtool on flashmode. Now what?
Click to expand...
Click to collapse
Reinstall via SEUS ou PCC

cant connect to pc companion just keeps searching for phone and phone just see's usb as a charger. goin to try generics ics. usaually i get an error while flashing

What is SEUS?

androidtechdaily said:
cant connect to pc companion just keeps searching for phone and phone just see's usb as a charger. goin to try generics ics. usaually i get an error while flashing
Click to expand...
Click to collapse
SEUS - Sony Ericsson Update Service
Use the link in upper thread of generic ICS 4.0.4 install with flashtool
You can use this link from Sony http://talk.sonymobile.com/thread/35239

if my bl is locked will flashtool still work?

androidtechdaily said:
if my bl is locked will flashtool still work?
Click to expand...
Click to collapse
Of course ..
but flashing Unofficial kernel won't let it boot " as I know .. "
I had this problem when I tried to relock my bl and my mobile died for 5 hours cuz It was on unofficial kernel , I wasn't able to unlock it again , and not able to fix by Update service or pc companion ..
until I found that I should have just flashed the official Rom , then I was able to re-unlock the boot loader ..
and play Hack mode and kill my mobile with Cutom Roms again ...

oh okay. Flashing now

i got another error. will post log now.

androidtechdaily said:
oh okay. Flashing now
Click to expand...
Click to collapse
Let us know what happens so we could help yo ..

[Q] Noob in need of some serious help. Rooting problems.

Hi there.
Basically I'm trying to root my Xperia play gingerbread 2.3.4 with build number 4.0.2.A.0.42 and I used Super one click which stated I rooted my phone.
However when I go to use Flashtool and after I fastboot it and select the Advanced stock kernel it says FAILED and that my device must be rooted.
My phone is unlocked so I dont know whats happening plus I'm fairly new to this whole rooting stuff.
I've spent a lot of time searching and found nothing.
Thanks and apologies for the essay.

Blu_Boy14 said:
Hi there.
Basically I'm trying to root my Xperia play gingerbread 2.3.4 with build number 4.0.2.A.0.42 and I used Super one click which stated I rooted my phone.
However when I go to use Flashtool and after I fastboot it and select the Advanced stock kernel it says FAILED and that my device must be rooted.
My phone is unlocked so I dont know whats happening plus I'm fairly new to this whole rooting stuff.
I've spent a lot of time searching and found nothing.
Thanks and apologies for the essay.
Click to expand...
Click to collapse
2.3.4 cannot be rooted if I remember correctly. You need to downgrade to 2.3.3 or flash a pre-rooted kernel like DoomKernel.
I assume by "unlocked" you mean the bootloader is unlocked? Just you could also mean Network Unlocked.
If your bootloader is unlocked then I suggest using DoomKernel v14.
Just rename the ****.img (* referring to whatever the kernel is named after the download) to "boot.img" and throw it in C://Program Files/Android/Android-sdk/PlatformTools
Hold Shift and left-click and select Open Command Window here whilst still in the PlatformTools folder. Power the phone off and hold Search whilst connecting it to the USB. You'll get a blue light on your power button.
Type: fastboot flash boot boot.img
let it work its magic
Followed by: fastboot boot boot.img
you'll hear the USB disconnected sound from your computer. Disconnect the phone and wait for the kernel logo. Once the logo is there, spam the back button like your life depends on it. That should get you into Clockwork Mod recovery and basically verify you are rooted

Use doomlord easy root toolkit.
Sent from my awesome Xperia Play

2.3.4 can be rooted by ZergRush~~~
Sent from my lovely Xperia Play

Dont all doomkernel hav autoroot?? If u just flash the doomkernel v14 via fastboot u should already hav root. I think Anywy theres a lotta ways to root ur phone. Mybe u should search thoroughly bout ur prob before creating a new thread bout rooting ur phone. This kinda thread is quite a lot already. Sorry if it sound offensive.

Blu_Boy14 said:
Hi there.
Basically I'm trying to root my Xperia play gingerbread 2.3.4 with build number 4.0.2.A.0.42 and I used Super one click which stated I rooted my phone.
However when I go to use Flashtool and after I fastboot it and select the Advanced stock kernel it says FAILED and that my device must be rooted.
My phone is unlocked so I dont know whats happening plus I'm fairly new to this whole rooting stuff.
I've spent a lot of time searching and found nothing.
Thanks and apologies for the essay.
Click to expand...
Click to collapse
.42 cannot be rooted ,try this it can be rooted easilyhttp://forum.xda-developers.com/showthread.php?t=1591398
DONT FORGET PRESSING THE FREAKING :good: BUTTON IF I HELPED

techdevilisnowmonster said:
.42 cannot be rooted ,try this it can be rooted easilyhttp://forum.xda-developers.com/showthread.php?t=1591398
DONT FORGET PRESSING THE FREAKING :good: BUTTON IF I HELPED
Click to expand...
Click to collapse
lol .42 can be root.. just flash kernel that have autoroot.. eg. Doomkernel..

[Q] Bootloop after rooting

Hey,
i rooted my Xperia Arc and installed some Apps, but now im getting stuck in a Bootloop
my USB Debugging is disabled ,
is there any way to safe my Phone or can i participate at the Smartphone long throw championsship ?
Sorry for my Bad englisch .....
mfg Plichso

Plichso said:
Hey,
i rooted my Xperia Arc and installed some Apps, but now im getting stuck in a Bootloop
my USB Debugging is disabled ,
is there any way to safe my Phone or can i participate at the Smartphone long throw championsship ?
Sorry for my Bad englisch .....
mfg Plichso
Click to expand...
Click to collapse
Well all you can do is start over again.Flash stock fw/rom and root it with NEW one click root just google for it, it works fine with. 62 and latest ics stock rom,or if you have bootloader unlocked you can flash custom kernel that has cwm and root in it.
Sent from my Xperia Arc LT15i using XDA

It worked but im stupid...
It worked ....
I installed CWM and Xperia Ultimate HD but now it stucks at SONY Screen :crying: .... I cant get into the Bootloader.... Help me please....