guys i m unlocking my xperia arc s..i used fastboot..but its not working for me..i used flashtool..it seems like its working...coz i didnt got any error ..ma id track is not working now..but the problem is i cant flash kernels etc..yesterday i tried emma flashtool to check ma bootloader is looked or not..emma told me its unlocked..so it seems latest version of flashtool is not unlocking properly..wat shuld i doo now?? shuld i downgrad or wat?? wen i try flashtool it say in one line writing t.a..and 2nd line it sag unlock finished....shulf i try another version or wat,?? plzz guide me guys for God sake guys plzzzzzz
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I have brought xperia arc LT15i , two month ago.
i have unlocked the bootloader of LT15i.
Then update my Xperia arc LT15i from my cell OTA (OVER THE AIR ) only not from computer after that is not booting and it has been freeze or death.
I have shown my cell to service center also, and they also not finding any solution for that. and they r telling that your cell is not in warranty ok after unlocking the bootloder.
thy have also flash my cell then also cell is not booting up.
what is the solution..........
ok i understand that not in warranty BY UNLOCK THE BOOT-LOADER.
But Sony Ericsson people should provide me some solution for that.
IS IT POSSIBLE THAT MY CELL ROM MEMORY GOT CORRUPTED if ye the how to fix that thing or give me some alternative option.
plz plz plz any one can help me with my problem. will be very thankful.
here you go this will fix it http://forum.xda-developers.com/showthread.php?t=1126358
the update bricks the arc when you have a unlocked bootloader, follow the guide in the link i posted and when you fix your phone dont do any more updates until sony have a solution for it
hi
my mobile had 2.3.3
build number 368
and i tried to unlock boot loader but nothing happing
i think it is locked
1- enyway how can i rooted and please if eny room available 4 xperia arc
or break the bootloader
i need all the staff to this phone cuz i like it
thankS all
Finally
sorry for my bad language
Hey..
Pleas eread the Namaste guide here ..
http://forum.xda-developers.com/showthread.php?t=1133650
It has everything you'll need to know..
I have read this topic " Rooted .img 4.0.A.2.368 LT15i Generic Global "
and i'm now download the file
http://forum.xda-developers.com/showthread.php?t=1203729
i try to use this file
but there is error in cmd
error: cannot load LT15i_4.0.A.2.368_Generic_Global_system.img
Read the Namaste guide.
hello
im trying to flash my xperia arc to ics but it wont flash
it always stuck on vendor.sin or system.sin
plz help
use the latest flashtool and make sure verification is unticked before flashing
it still stuck on system.sin
when the flashing starts its all good until it reaches to flashing vendor
then the percentage is still the same 10%
The most common cause locked bootloader, have you have it unlocked?
how can i know if its locked?
i cant use my phone
i have the logo of sony and then i see a phone under a caution sign
here http://unlockbootloader.sonymobile.com/instructions
knowing that you can't use your phone, just follow instruction to unlock it (don't read step 1-2, just jump to step 3)
cmiiw
have u ever tried to unlock it?or atleast do u remember? C'mon dig up the memories
what is IMEI?
Crypto123 said:
what is IMEI?
Click to expand...
Click to collapse
well its like a digital fingerprint of a device..they are unique..no two fingerprints are same..they are 15 digits code.. Just key in *#06# on your mobile phone and it will display its IMEI number..just follow the instruction to unlock the bootloader man..
or you can find your IMEI in your phone box if i'm not mistaken
You can find the IMEI underneath the battery as well.
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
i unlocked the bootloader
and still the flashing cant be done
hey
I have same problem too, but i know my fault. firstly i unlocked and then i entered to cwm in phone and i tried to flash a rom (it must be this: MooDeD ICS ROM). and now phone wont start, only SONY logo open and freeze. What can i do for restore it?
Thank you very much.
jimitkewl said:
I have same problem too, but i know my fault. firstly i unlocked and then i entered to cwm in phone and i tried to flash a rom (it must be this: MooDeD ICS ROM). and now phone wont start, only SONY logo open and freeze. What can i do for restore it?
Thank you very much.
Click to expand...
Click to collapse
its mean your phone bootloop..Flash again on flashTool... its because many reason... wrong read instruction or broken file...
arc_n_krizt said:
its mean your phone bootloop..Flash again on flashTool... its because many reason... wrong read instruction or broken file...
Click to expand...
Click to collapse
Thank you. And I fixed the problem by using Sony Update Service.
plz help me, my xperia zl rooted whose bootloader is officialy unlocked, and and i don't have such information that we have to make TA backup also to relock our boot loader as now i come to know that my warrenty got completly vanished when i tried to repair my cell using sony pc companion, as you may knowz, xperia devices suffering from sudden death errors, firstly my device got sudden death and not switch on in normal state, but it starts when i connect it with charger, but now it is not starts using charger connected also, i reflash my xperia zl with official 4.3 firmware for xperia zl using flashtools, but it is not booting up, then i searched internet and i come to knows about all this mess i had done, then i tried to flash official 4.2.2 firmware bit it gives an error "err_severity="minor";err_code="0017";ERR_Dynamic=0x80080012";" plz help me, my parent also shouted on me soo loud, plz help me to restore my phone. I am hopeless !
melvinrobertson said:
plz help me, my xperia zl rooted whose bootloader is officialy unlocked, and and i don't have such information that we have to make TA backup also to relock our boot loader as now i come to know that my warrenty got completly vanished when i tried to repair my cell using sony pc companion, as you may knowz, xperia devices suffering from sudden death errors, firstly my device got sudden death and not switch on in normal state, but it starts when i connect it with charger, but now it is not starts using charger connected also, i reflash my xperia zl with official 4.3 firmware for xperia zl using flashtools, but it is not booting up, then i searched internet and i come to knows about all this mess i had done, then i tried to flash official 4.2.2 firmware bit it gives an error "err_severity="minor";err_code="0017";ERR_Dynamic=0x80080012";" plz help me, my parent also shouted on me soo loud, plz help me to restore my phone. I am hopeless !
Click to expand...
Click to collapse
go to service centre tell them that you were doing a 4.3 update and this happened.they wont recognise that your phone has an unlocked bootloader bcoz it doesnt start!they will replace it make sure you dont have cwm installed.
bhavstech said:
go to service centre tell them that you were doing a 4.3 update and this happened.they wont recognise that your phone has an unlocked bootloader bcoz it doesnt start!they will replace it make sure you dont have cwm installed.
Click to expand...
Click to collapse
i had relock my bootloader through flashtools, but it had just relock the bootloader no drm keys came back, reflash my android 4.3 but mobile is again in a bootloop, so i had given my zl to service centre, they said firstly we will try to install the os, its upto 5 days now, and they are still installing my os back, tommorow i will ask them to replace the cell !
melvinrobertson said:
i had relock my bootloader through flashtools, but it had just relock the bootloader no drm keys came back, reflash my android 4.3 but mobile is again in a bootloop, so i had given my zl to service centre, they said firstly we will try to install the os, its upto 5 days now, and they are still installing my os back, tommorow i will ask them to replace the cell !
Click to expand...
Click to collapse
:good: make sure they dont get to now that it had unlocked bootloader by any means and if it gets replaced make sure to make a TA BACKUP Of new one so that u dont loose be2 n drm keys
bhavstech said:
:good: make sure they dont get to now that it had unlocked bootloader by any means and if it gets replaced make sure to make a TA BACKUP Of new one so that u dont loose be2 n drm keys
Click to expand...
Click to collapse
Hurra my cell got replaced !today only I got the new one, my old Zl was white coloured, but I ask the service centre to give the black colour, I just love the black one, hiphip hurra !
You lucky S.O.B!
Sent from my C6503 using Tapatalk
Hey I'm new here so sorry if I explain it weirdly and I mistakenly posted this in a different section before
So my xperia M which is now unrooted can't install the 15.4.A.1.9 update it just downloads and reboots and goes to the boot up screen and loads for 2-3 seconds and blacks out and and restarts and it says couldn't install update. How can I fix this?
Try flashing a .ftf file via flashtool
Press thanks if I helped!
This might me the answer
Hey there!
I think i understood your problem and i have a question to ask you. is your bootloader locked or did u unlocked ur bootloader anytime and didnt lock it back.?
if your bootloader is unlocked , u wont be able to install updates from official Sony Update Center.
I dono if this is the exact reason y ur are unable to do but this happened with my phone too.
I use Sony Xperia M Dual C2004 and i wasnt able to install updates, then i noticed that my bootloader was unlocked then i used Flashtool to lock it back, then i was able to install the updates
Or if u want to install .FTF of your phone manually do it via Flashtool coz its safe
and if you want to get .FTF of your phone directly from Sony use PC Companion as Sony Update Service [SUS] is stopped
Hope it helps :angel::fingers-crossed::good: