Hy there! I have an xperia arc and i tried to install new rom, and now my phone start and stuck on sony ericson logo and my computer don`t recognize my phone. Can somebody help me to repair my phone or just to make my computer to see my phone, if somebody know`s how?
Locked bootloader? PC Companion, Support Center, repair your phone.
Unlocked bootloader? Sony EMMA tool, make sure you read the instructions regarding customization.ini file.
Didn't understand anything? Flashtool, search the forum. Many guides are around here
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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
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:
I have the latest officially firmware update for my Xperia M running on Android 4.3.
While trying to unlock my bootloader it got bricked and the Xperia boot animation kept on loading.
I followed all the steps and gave every commands to unlock my bootloader given in the official Sony developer website for my Sony Xperia device.
Since its not booting into my homescreen I gave my device to the Sony Authourised Service Centre where they are asking to replace a new motherboard.
DOES UNLOCKING THE BOOTLOADER CAUSE ANY DAMAGE TO THE DEVICE MOTHERBOARD?????
Sir,
Please wait until mods will move this thread to the device specific forum.
Stand by
Until then read this thread: [TUTORIAL] Xperia M Bootloader Unlocking
Good luck
Moved!
Hi there, sorry if this is a common problem but I've not found anything and I'm in a bit of a pickle.
I have an Xperia M C1905, and attempted to root my phone. The guide I found told me I needed to unlock my bootlocker, which I did. Here's the problem though, my phone now won't go past my network provider page. Flashtool won't install on my PC, it is telling me I have the wrong installation file for Windows (I've got a 64 bit) yet I can't find another option. I've tried to restore my phone using the Sony Companion, but this is telling me I have modified software and as such cannot use the program.
Any help would really be appreciated
search for flashtool 64bit installer, or if you want to use sony companion, you must lock your BL first. sony pcc won't work with unlocked BL
rburnett348 said:
Hi there, sorry if this is a common problem but I've not found anything and I'm in a bit of a pickle.
I have an Xperia M C1905, and attempted to root my phone. The guide I found told me I needed to unlock my bootlocker, which I did. Here's the problem though, my phone now won't go past my network provider page. Flashtool won't install on my PC, it is telling me I have the wrong installation file for Windows (I've got a 64 bit) yet I can't find another option. I've tried to restore my phone using the Sony Companion, but this is telling me I have modified software and as such cannot use the program.
Any help would really be appreciated
Click to expand...
Click to collapse
Have you tried Flashtool from official Sony site.. If not then try it.. Cause iam sure it supports 64bit..Here...
http://developer.sonymobile.com/services/flash-tool/how-to-download-and-install-the-flash-tool/
Hello,
I recive a new update from 30.1.B.33 to 30.1.B.55 but when download is complete have error!!! "cold not update":crying:
Do you have root or have you modified anything? Try updating with Sony's Xperia Companion
I have root and when unroot not change!!! The erorr dialog is "coud not verify" in phone.i try with pc companion!!!
Once rooted even if you unroot before installing updates it won't work system has been modified re-flash ftf via flashtool or try software repair via Sony pcc
[email protected] said:
Once rooted even if you unroot before installing updates it won't work system has been modified re-flash ftf via flashtool or try software repair via Sony pcc
Click to expand...
Click to collapse
when i unroot no diffrent!!!!with flashtool the phone is break and not way to solve and the phone off for ever!!!ex for english
peji0711 said:
when i unroot no diffrent!!!!with flashtool the phone is break and not way to solve and the phone off for ever!!!ex for english
Click to expand...
Click to collapse
so you unrooted and flash with flashtool,and the effect is not booting up?Is there any LED light when you try to turn the phone up???The problem flashing with Xperia Companion or PC Companion is that the phone has to be booted up.
EDIT:I saw somewhere here on xda forum that xperia companion might work if your bootloader is still locked.
Update your device with computer
AlgebraTheBard
owned devices:
Sony Xperia M5 dual (recent)
ZTE Nubia Z7 mini (backup)
Motorola RAZR XT910 custom
pren22 said:
so you unrooted and flash with flashtool,and the effect is not booting up?Is there any LED light when you try to turn the phone up???The problem flashing with Xperia Companion or PC Companion is that the phone has to be booted up.
EDIT:I saw somewhere here on xda forum that xperia companion might work if your bootloader is still locked.
Click to expand...
Click to collapse
i read that whoever sites with Flash Tools Change-ROM, the phone jailbroken and the other just yet. A piece of plastic