Help. Xperia S LT26i not enter Flash Mode Bootloader Locked. - Sony Xperia S, Acro S, Ion

Hello, I have an Xperia S LT26i with ICS, I connect to the computer to upgrade to JB via PC Companion, but when it asks me to connect in flash mode, this is not carried out, the Xperia is set like I was charging the battery with the phone off. If anyone can help me would be very grateful.

Related

[Q] USB Issues - please help :(

Hi I am hoping someone can help me with this,
I have ARC LT15i, bootloader is locked and I was previously using generic 2.3.
Yesterday I tried to flash .42 generic using flashtool and got an error flashtool aborted. Arc would not boot and I tried using the flashtool unbrick method which flashed successfully but ARC would still not boot.
Used SEUS to repair and phone is now working fine except for the USB connection which seems to be having various issues.
Would not charge using mains plug and battery drained to 0%, took battery out for 5 mins as advised and charges fine through mains now (phew), however when I connect the Arc to PC using USB nothing happens. Will not recognise that is is plugged in at all, no charging, no led, no MTP/MSC connect.
PC companion see's no phone, however I can connect in flashmode when the phone is turned off, I have reinstalled pc companion, SEUS and the MTP drivers from Sony Dev page.
Has anyone else experienced this and more importantly does anyone know of a fix???
Thanks in advance
hey just unlock the bootloader and install some custom kernel and firmwares..if you dont like using custom roms and kenels..just once again connect with sony ericsson update service and click repair option and install your stock firmware once again that will help u man!!!!
is diz helped??
hit thanx if it does helped u
djsneak1 said:
Hi I am hoping someone can help me with this,
I have ARC LT15i, bootloader is locked and I was previously using generic 2.3.
Yesterday I tried to flash .42 generic using flashtool and got an error flashtool aborted. Arc would not boot and I tried using the flashtool unbrick method which flashed successfully but ARC would still not boot.
Used SEUS to repair and phone is now working fine except for the USB connection which seems to be having various issues.
Would not charge using mains plug and battery drained to 0%, took battery out for 5 mins as advised and charges fine through mains now (phew), however when I connect the Arc to PC using USB nothing happens. Will not recognise that is is plugged in at all, no charging, no led, no MTP/MSC connect.
PC companion see's no phone, however I can connect in flashmode when the phone is turned off, I have reinstalled pc companion, SEUS and the MTP drivers from Sony Dev page.
Has anyone else experienced this and more importantly does anyone know of a fix???
Thanks in advance
Click to expand...
Click to collapse
Why didn't you just flash through flashtool again. Even though it has aborted all you need to do is reconnect and flash again. If something don't work. Flash again. And keep doing it 5 times and if still broken you phone is buggered. And warrenty is needed. Unfortunately, as you used flashtool and the fota unbrick method and messed with the .TA (Trim Area) which each phone has a unique one. So warrenty voided. I hope this helps you a bit.
Regards
Blackwatch
Sent from my R800i using xda premium

[q] xperia play wont start neither charge

Hi,
I am in a horrible situation here. I tried to flash my xperia play using flashtool with a "ftf'" for the r800a. Because it was initally flashed to r800i.I had already installed the drivers for the ZEUS flash and for my phone! The flash ended fine, but the phone wont start, it is not allowing me to flash it agai because for my pc the device is disconnected and it is not charging. I am really desesperated. Any ideas?!?
Thanks!!!
Default [q] xperia play wont start neither charge
When you press and hold the back button and connect to the pc does a green light come on?Please post exactly your make of phone and what you did in more detail
Flash your r800a back to r800i.

[Q] Help Xperia Acro s lt26w Brick

Hello everybody, Im here to ask if anyone can help me.
my problem: I had a xperia acro s lt26w stock rom, rooted, bootloader locked. I was using the app LAGFIX use the 3 option / system / data /cache
when I put Run the screen go black and the phone dont get on again. the led not go on when i put the charger or pc, but in the pc when I conect charge the semc controller, cannot enter in flash mode.
Any Idea to fix it? thx

Hard bricked xperia arc lt15i

Hi, i was installed stock android ics for xperia arc s via flashtool, it was complete, so i plug of my xperia and its not working, no light, no logo, no vibration, flashtool, sony update and rest dont recognize it, computer not recognize any device, when i plug in its no happend what i have to do?
sorry for my eng.
Thanks..
edit:
i connect xperia to pc without battery, and its recognize qhsusb_dload
borkusborek said:
Hi, i was installed stock android ics for xperia arc s via flashtool, it was complete, so i plug of my xperia and its not working, no light, no logo, no vibration, flashtool, sony update and rest dont recognize it, computer not recognize any device, when i plug in its no happend what i have to do?
sorry for my eng.
Thanks..
edit:
i connect xperia to pc without battery, and its recognize qhsusb_dload
Click to expand...
Click to collapse
Did you try to connect you phone in fastboot mode?
僕のLT18iから送られてきた
xperia arc
Hello! I have the same problem with my XPERIA ARC that will not turn on, no led, no vibration ... (completely dead) and it has detected to the computer'' qhsusb_dload''. I flashed it with flashtool.
how can I fix it. thank you to answer us.
chippeur said:
Hello! I have the same problem with my XPERIA ARC that will not turn on, no led, no vibration ... (completely dead) and it has detected to the computer'' qhsusb_dload''. I flashed it with flashtool.
how can I fix it. thank you to answer us.
Click to expand...
Click to collapse
try connect phone without battery 1st to flash mode, than to fastboot mode if both not work its dead. (i guess ur tried sony pc companion allready)
bejunk said:
try connect phone without battery 1st to flash mode, than to fastboot mode if both not work its dead. (i guess ur tried sony pc companion allready)
Click to expand...
Click to collapse
two ways dont work.......
how to go fastboot mode plz tell. or how to flash fastboot mode
shaheb2007 said:
how to go fastboot mode plz tell. or how to flash fastboot mode
Click to expand...
Click to collapse
Search is for dummy ?
Turn-off phone, then press and hold "Menu" button. Connect phone to computer. The LED will turn to blue color. Now, it is in fastboot mode.
u can try take out battery 10 mins then flash rom stock again by flashtool ,if cant work and dont vibaration ,maybe ur phone die...
There IS a solution
If nothing works search for " OTA ROOT FLASH FIX Xperia ARC " try tut from that topic.

[Q] No Flashmode, No Fastboot on Sony Ericsson Xperia PLAY

Well this is is What happened. I was trying to install "ICS Neo2Play V2.7" on my "Sony Ericsson Xperia PLAY" I tried it twice and I couldn't so I flashed it again to R800a North America. As I couldn't do it I upgraded the "Flashtool! from 0.6.9.1 to 0.9.18.5 and tried to install "Lupus-v12-iCs-720" but I couldn't so I tried to install "ICS Neo2Play V2.7" and nothing so I plug it to flash it again and the Rom R800a wasn't there I didn't notice it and clicked flash so it did it fast and now I have a dead pone, it doesn't enter Flashmode doesn't turn on nothing but when I conect it to the PC the sound plays but that's it. It also doesn't turn on and the LED doesn't blink. HELP....!!! PLEASE.........!!! is there any way to fix it.....???
Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck
If u flashed x10 relock file, u probably damaged bootloader partition and i dont think u can reapir it in home, without flasmode, coz only thing i can think of (not counting using box) is to flash relock file for 2011 xperias
Sent using C6833 - AICP/GreatDevs
I messed up my xperia ion in a similiar way. Take out the battery for a few minutes. With the battery out hook it up to the pc. If you can see a dim charging light of any colour your should be able to fix it. Unplug the phone and put the battery in. Without trying to power it on click the back button and connect it to the pc. This may work.
Sent from my LT28i using XDA Free mobile app

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