[Q] My Xperia U won't boot!! - Sony Xperia P, U, Sola, Go

Hi!! I need help with my Xperia U. I'm new to XDA, therefore I don't know if I'm in right place to ask this question.
It was working yesterday, but when I tried to install Rom(??), it won't boot anymore.
1. I rooted my XU.
2. I installed CWM with an app.
3. I tried to install stock Jelly Bean recovery from XDA. (I backed up. But now, my XU doesn't show up anything, so I cannot restore it.)
4. Completed installing file from zip.(In CWM.) I don't know I did this in right way, but I pressed the botton that says ''Install zips from SD card." I'm not sure if I need to flash something.
What I installed is this one.
http://forum.xda-developers.com/xperia-u/u-development/rom-stock-6-2-0-400-xperia-version-3-1-t2253486
5. I forgot to wipe data and cache...
6. It started rebooting.
But the screen won't show up. I don't know what happened..
I changed boot animation in the past, and deleted old one before, so is it my failed..??
It's not booting up anymore, and when I pressed power botton, the green light shows up on the left corner o LED bar.
I also tried to press power botton and volume up, a blue light shows up and it goes away in 10 sec.
Nothing shows up. Not SONY Logo either...
In addition, when I connect to computer, the computer doesn't read.
If I press volume up and put usb cable, the computer reads it, but I don't know what to do.
I cannot use flash tool because I cannot install Xperia P U Sola driver. It is keep saying ''Install failed". can some one know how to install drivers?
I need somebody to help me as fast as you can. I didn't unlock bootloader I think. But I rooted it with one-click method.
PS sorry for my bad English... I hope somebody can fix my Xperia U.
Thanks.

xperiaum said:
Hi!! I need help with my Xperia U. I'm new to XDA, therefore I don't know if I'm in right place to ask this question.
It was working yesterday, but when I tried to install Rom(??), it won't boot anymore.
1. I rooted my XU.
2. I installed CWM with an app.
3. I tried to install stock Jelly Bean recovery from XDA. (I backed up. But now, my XU doesn't show up anything, so I cannot restore it.)
4. Completed installing file from zip.(In CWM.) I don't know I did this in right way, but I pressed the botton that says ''Install zips from SD card." I'm not sure if I need to flash something.
What I installed is this one.
http://forum.xda-developers.com/xperia-u/u-development/rom-stock-6-2-0-400-xperia-version-3-1-t2253486
5. I forgot to wipe data and cache...
6. It started rebooting.
But the screen won't show up. I don't know what happened..
I changed boot animation in the past, and deleted old one before, so is it my failed..??
It's not booting up anymore, and when I pressed power botton, the green light shows up on the left corner o LED bar.
I also tried to press power botton and volume up, a blue light shows up and it goes away in 10 sec.
Nothing shows up. Not SONY Logo either...
In addition, when I connect to computer, the computer doesn't read.
If I press volume up and put usb cable, the computer reads it, but I don't know what to do.
I cannot use flash tool because I cannot install Xperia P U Sola driver. It is keep saying ''Install failed". can some one know how to install drivers?
I need somebody to help me as fast as you can. I didn't unlock bootloader I think. But I rooted it with one-click method.
PS sorry for my bad English... I hope somebody can fix my Xperia U.
Thanks.
Click to expand...
Click to collapse
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !? ( try this )

Ramy.a said:
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !? ( wht wv ur using ..7&8 or 8.1 )
Click to expand...
Click to collapse
Thanks for fast replay. I tried holding power button with volume key, but there was only one vibration.
I have Windows 8.1 PC. I don't really know how to connect to my computer at Flash mode or Fastboot mode. Can you please tell me how to dp it? Then I can try it. Thx.
Sent from my C2104 using XDA Premium 4 mobile app

xperiaum said:
Thanks for fast replay. I tried holding power button with volume key, but there was only one vibration.
I have Windows 8.1 PC. I don't really know how to connect to my computer at Flash mode or Fastboot mode. Can you please tell me how to dp it? Then I can try it. Thx.
Sent from my C2104 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
for 8.1 check that
U could just hit thanx button instead of saying it

Ramy.a said:
for 8.1 check that
U could just hit thanx button instead of saying it
Click to expand...
Click to collapse
Yep, I pressed Thanks button. I'll try that and will post result again.

I could install drivers on my pc. I am able to connect my XU with Fastboot mode and flash mode. Now, what do I need to do?
Sent from my C2104 using XDA Premium 4 mobile app

xperiaum said:
I could install drivers on my pc. I am able to connect my XU with Fastboot mode and flash mode. Now, what do I need to do?
Sent from my C2104 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
1st : if u want the stock rom u just need to google Xperia U ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this

Ramy.a said:
1st : if u want the stock rom u just need to google Xperia U ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
Click to expand...
Click to collapse
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.

xperiaum said:
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.
Click to expand...
Click to collapse
Congrat's u have bricked ur device....!!
Sent from My Xperia P with CM11.0-weekly-4...Hit thanks if u think I have helped U.!

xperiaum said:
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.
Click to expand...
Click to collapse
here is the ROM link
using guide for flash tool here
gd luck :fingers-crossed:

Finally...
Ramy.a said:
here is the ROM link
using guide for flash tool here
gd luck :fingers-crossed:
Click to expand...
Click to collapse
Thank you very much!!! I flashed the file that you told me and my XU is finally working!!

xperiaum said:
Thank you very much!!! I flashed the file that you told me and my XU is finally working!!
Click to expand...
Click to collapse
Ur wlc ... Im glad that i could help

Related

i think brick my phone

I have a big problem installed the rom real ics beta 3 with the stock kernel and tlm entered the boot loop then thought it was a bug and installed the rom real ics beta 2 but keep the same and now in recovery not say that I can not mount the sd card i need help the phone is new.
Sorry for bad english.
upppp said:
I have a big problem installed the rom real ics beta 3 with the stock kernel and tlm entered the boot loop then thought it was a bug and installed the rom real ics beta 2 but keep the same and now in recovery not say that I can not mount the sd card i need help the phone is new.
Sorry for bad english.
Click to expand...
Click to collapse
read this thread..http://forum.xda-developers.com/showthread.php?t=1568792
it has step by step process to solve ur problem
upppp said:
I have a big problem installed the rom real ics beta 3 with the stock kernel and tlm entered the boot loop then thought it was a bug and installed the rom real ics beta 2 but keep the same and now in recovery not say that I can not mount the sd card i need help the phone is new.
Sorry for bad english.
Click to expand...
Click to collapse
Flash the stock rom with flashtool, for that look in the rooting guide in my signature. There's how to root your phone on 4.0.2.A.0.62 firmware and there's how to use flashtool and install the firmware.
Is your bootloader locked?
Didn't you make a backup?
mihahn said:
Flash the stock rom with flashtool, for that look in the rooting guide in my signature. There's how to root your phone on 4.0.2.A.0.62 firmware and there's how to use flashtool and install the firmware.
Is your bootloader locked?
Didn't you make a backup?
Click to expand...
Click to collapse
yes my bootloarder is locked , i dont make a backup
read this thread..http://forum.xda-developers.com/show....php?t=1568792
it has step by step process to solve ur problem
im trying but i dont cant enter in flashmode
upppp said:
yes my bootloarder is locked , i dont make a backup
read this thread..http://forum.xda-developers.com/show....php?t=1568792
it has step by step process to solve ur problem
im trying but i dont cant enter in flashmode
Click to expand...
Click to collapse
to enter flash mode proper drivers should be installed in ur pc.....
install sony update service in ur pc...it will automatically install s1 flashboot and fastboot drivers.
sandy7 said:
to enter flash mode proper drivers should be installed in ur pc.....
install sony update service in ur pc...it will automatically install s1 flashboot and fastboot drivers.
Click to expand...
Click to collapse
i install sony update but the phone not enter in flashmode , volume down i just reboot reboot reboot .....
upppp said:
i install sony update but the phone not enter in flashmode , volume down i just reboot reboot reboot .....
Click to expand...
Click to collapse
I'm from Portugal and here we have 15 days in which we can return the phone if it has a problem since we can not in any way give life to this mobile phone I think it best to go the store going to say that he died when he did the upgrade ics system. It is a good idea or should I seek a solution , i have the phone for 1 week
upppp said:
i install sony update but the phone not enter in flashmode , volume down i just reboot reboot reboot .....
Click to expand...
Click to collapse
Turn phone off, remove battery, wait 5s, put battery, hold volume down and plug cable. Keep holding until led comes green.
pikpok said:
Turn phone off, remove battery, wait 5s, put battery, hold volume down and plug cable. Keep holding until led comes green.
Click to expand...
Click to collapse
led only red dont get green one time pc companion recognise sony ericsson xperia mini , e ear the sound of usb i think its close to enter in flashmode
upppp said:
I have a big problem installed the rom real ics beta 3 with the stock kernel and tlm entered the boot loop then thought it was a bug and installed the rom real ics beta 2 but keep the same and now in recovery not say that I can not mount the sd card i need help the phone is new.
Sorry for bad english.
Click to expand...
Click to collapse
See here http://forum.xda-developers.com/showthread.php?t=1799786
Did you install the drivers from flashtool now?
Install flashtool, go to the installation folder>drivers and install the .exe (maybe your phone isn't included in the list, just tick everything which is offered and install all them).
Afterwards install sony pc companion and sony update service, drivers should be installed with it.
So turn phone off and while it's off hold volume down and while you hold it down connect the usb to pc. The led should turn green.
If it's red it could be battery isn't charged, so charge it. If charging doesn't work get a battery of a friend...
Well bro, proceed is said by mihahn, the led is red, just bcz you have installed extended stock Kernel, right???
Sent from my ST15i using xda app-developers app
Sent from my ST15i using xda app-developers app
i tried everything but the phone dont enter in flashmode ............ red led vibrate and reboot..... red led vibrate reboot......................................
upppp said:
i tried everything but the phone dont enter in flashmode ............ red led vibrate and reboot..... red led vibrate reboot......................................
Click to expand...
Click to collapse
That it vibrates is strange, normally you just hold volume down and connect. Don't power on or anything just press volume down and plug usb...
But if that's not the problem I haven't found something that may help you, yet
mihahn said:
That it vibrates is strange, normally you just hold volume down and connect. Don't power on or anything just press volume down and plug usb...
But if that's not the problem I haven't found something that may help you, yet
Click to expand...
Click to collapse
OMG im so noob i am doing it with power on omg ty now the phone is live ty
upppp said:
OMG im so noob i am doing it with power on omg ty now the phone is live ty
Click to expand...
Click to collapse
Very great enjoy your phone again
Hit thanks if I helped

how to boot xperia s in recovery mode

I want to change the fonts through ROM Tool PRO in Xperia s after installing the fonts it asked to reboot and selected cancel that my rebooting till xperia logo only, Need a help how to boot in recovery mode(don't say vol+ and power button) .
munipally.vijay said:
I want to change the fonts through ROM Tool PRO in Xperia s after installing the fonts it asked to reboot and selected cancel that my rebooting till xperia logo only, Need a help how to boot in recovery mode(don't say vol+ and power button) .
Click to expand...
Click to collapse
When the Sony logo appears, press volume+.
Felimenta97 said:
When the Sony logo appears, press volume+.
Click to expand...
Click to collapse
No luck not working
Did you install the recovery? Some comes with kernel and some installed manually. I only used the manual one before which originally made for acro HD but now also available for XPS. That, just tap the sony logo few times and it will goes to the recovery.
hello_hello said:
Did you install the recovery? Some comes with kernel and some installed manually. I only used the manual one before which originally made for acro HD but now also available for XPS. That, just tap the sony logo few times and it will goes to the recovery.
Click to expand...
Click to collapse
Boss here not able to move further after Xperia logo if it moves towards home screen i was already taken back up.Need a help how resolve the issue
hey do u have cwm installed? have u flashed custom kernel? or advanced stock kernel, if yes then you just need to do is press volume up @ sony screen, when @ sony screen (assuming you have installed advanced ics), it will vibrate and have a led light then press the volume up.
if you havent installed i guess you need to do some reading on how to unlock and install custom kernel.
[Xperia S][INFO][REF] All that u need to know before u begin
mharckk said:
hey do u have cwm installed? have u flashed custom kernel? or advanced stock kernel, if yes then you just need to do is press volume up @ sony screen, when @ sony screen (assuming you have installed advanced ics), it will vibrate and have a led light then press the volume up.
if you havent installed i guess you need to do some reading on how to unlock and install custom kernel.
[Xperia S][INFO][REF] All that u need to know before u begin
Click to expand...
Click to collapse
What is CWM and how to install CWM, How to stock kernal.
I have the same problem and I think it's because I can't install the drivers for some reason... I think Windows 8 already auto-installed some stupid drivers that don't work. Does anyone know how to reinstall the fastboot drivers?
munipally.vijay said:
What is CWM and how to install CWM, How to stock kernal.
Click to expand...
Click to collapse
look @ my signature click the "Read ME"
Not able to go into recovery mode
Dear All,
I installed cwm recovery tool by following the steps as told in this thread using recovery installer for my xperia s (build no. 6..1.a.2.45).
I tried going into recovery mode by pressing VOL UP + button during bootlogo (sony) but nothing happens.. the phone restarts in its usual manner.
ive unlocked the bootloader via fastboot .. roooted the phone with Root_with_Restore_by_Bin4ry_v17: method.
I just cannot fathom how to get into recovery mode so that i can install custom rom !!
any advice will be greatly appreciated .. thanks in advance
Please help me
superimp said:
Dear All,
I installed cwm recovery tool by following the steps as told in this thread using recovery installer for my xperia s (build no. 6..1.a.2.45).
I tried going into recovery mode by pressing VOL UP + button during bootlogo (sony) but nothing happens.. the phone restarts in its usual manner.
ive unlocked the bootloader via fastboot .. roooted the phone with Root_with_Restore_by_Bin4ry_v17: method.
I just cannot fathom how to get into recovery mode so that i can install custom rom !!
any advice will be greatly appreciated .. thanks in advance
Please help me
Click to expand...
Click to collapse
Try tapping the screen(no pun intended) as per instructed in one of the threads(can't remember which one)?
Can't say for sure as your device is Xperia S but that's what I did and it works(surprisingly, pun intended)
wcypierre said:
Try tapping the screen(no pun intended) as per instructed in one of the threads(can't remember which one)?
Can't say for sure as your device is Xperia S but that's what I did and it works(surprisingly, pun intended)
Click to expand...
Click to collapse
thanks for the reply mate.. but no luck i tried tapping when sony logo shows up or when xperia logo shows up.
tried vol up+ when logo appears or when led bar lights up..nothing happens
neway thanks for replying
superimp said:
thanks for the reply mate.. but no luck i tried tapping when sony logo shows up or when xperia logo shows up.
tried vol up+ when logo appears or when led bar lights up..nothing happens
neway thanks for replying
Click to expand...
Click to collapse
i try every thing to tapping the screen to holding the volume + nothing works
Same problem persist on my device as well... XDS-Developers please look in to this problem
regards
rokrmax said:
i try every thing to tapping the screen to holding the volume + nothing works
Same problem persist on my device as well... XDS-Developers please look in to this problem
regards
Click to expand...
Click to collapse
try again installing the CWM and then try getting into it..........
wcypierre said:
Try tapping the screen(no pun intended) as per instructed in one of the threads(can't remember which one)?
Can't say for sure as your device is Xperia S but that's what I did and it works(surprisingly, pun intended)
Click to expand...
Click to collapse
If you have unlocked the bootloader, than download advanced ics kernel fastboot image, not the zip for cwm.. Then flash it in fastboot mode.. Then restart and enter recovery..
Sent from my LT26i using xda premium
same problem
+1
i've got the same problem and i am sure i installed the CMW (checked using rom manager)
i try to do what u guys said but no result
i used app to reboot to recovery but also it continue to xperia logo
keep smiling said:
+1
i've got the same problem and i am sure i installed the CMW (checked using rom manager)
i try to do what u guys said but no result
i used app to reboot to recovery but also it continue to xperia logo
Click to expand...
Click to collapse
bump
baristass said:
bump [/QUOTE
same problem here.please answer if u resolved
Click to expand...
Click to collapse
FlegmaCRO said:
baristass said:
bump [/QUOTE
same problem here.please answer if u resolved
Click to expand...
Click to collapse
Same problem here.. Plz someone help...... my device is xperia s......
Click to expand...
Click to collapse
Owner
[email protected] said:
FlegmaCRO said:
Same problem here.. Plz someone help...... my device is xperia s......
Click to expand...
Click to collapse
I had the same issue, you juss need to keep pressing the volume up button when you see the Sony Logo and not simply holding the button down. It's weird but trust me it works.
Click to expand...
Click to collapse

[Q] Please help me..sony xperia u hard bricked..won't even reboot..

Plz hep me..i hard bricked my phone while trying to install cwm recovery on my sony xperia u st25i running ics..i read the article i had found again and realised that recovery was for sony xperia p ics..now my phone is not even starting..it has gone plain dead..when i remove the battery and re insert it,led light for charging flashes orange for a moment and the phone goes dead..please,please help me anyone..i cant afford to have this phone as a paperweight..!!
Can you enter fastboot or flash mode?
Sent from my LT26i using xda app-developers app
krabappel2548 said:
Can you enter fastboot or flash mode?
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
No,i cant enter either of them..my phone does not responds to anything..usb cable or charger..vol. up or vol. down or power..wish had never unlocked my bootloader because than i had never developed intrest in all these procedures..i admit,rooting and flashing custom roms,enjoying a vast range f applications for root was fun alltogether but a very costly one..i know i wont be able to get it replaced because i already voided my warranty by unlocking the f***ing bootloader..!!
xperiavish said:
No,i cant enter either of them..my phone does not responds to anything..usb cable or charger..vol. up or vol. down or power..wish had never unlocked my bootloader because than i had never developed intrest in all these procedures..i admit,rooting and flashing custom roms,enjoying a vast range f applications for root was fun alltogether but a very costly one..i know i wont be able to get it replaced because i already voided my warranty by unlocking the f***ing bootloader..!!
Click to expand...
Click to collapse
But your charging light turns orange? That means you should be able to enter fastboot mode. Did you try removing the battery, leave it out of the phone for like a few minutes to be sure.
Then connect USB cable with volume up, without battery in the phone.
Let me know what you get then
Sent from my LT26i using xda app-developers app
Should i be messing with the test pointers to get this undone via hardware..or i should stick to software manipulations using diffrent combos..i hve removed the battery 10 minutes ago,i guess all the capacitor power will be gone by now..so what next should i do..??
xperiavish said:
Should i be messing with the test pointers to get this undone via hardware..or i should stick to software manipulations using diffrent combos..i hve removed the battery 10 minutes ago,i guess all the capacitor power will be gone by now..so what next should i do..??
Click to expand...
Click to collapse
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
I do have same problem, please help me.
mrsatan said:
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
Click to expand...
Click to collapse
Hi,
I have installed successfully Dynamic rom on my xperia u, It worked like charm initiailly, but after few hours when I restarted the device its not booting, Just stuck with sony logo, not proceeding further . Fortunately :victory: it enters fastboot mode and even flashmode, kindly help me how can I recover my phone ?
aktherraza said:
Hi,
I have installed successfully Dynamic rom on my xperia u, It worked like charm initiailly, but after few hours when I restarted the device its not booting, Just stuck with sony logo, not proceeding further . Fortunately :victory: it enters fastboot mode and even flashmode, kindly help me how can I recover my phone ?
Click to expand...
Click to collapse
Download and flash a stock firmware using flashtool and be careful about what Rom you flash on your phone always.
Tapatalked !
Rapier07 said:
Download and flash a stock firmware using flashtool and be careful about what Rom you flash on your phone always.
Tapatalked !
Click to expand...
Click to collapse
Hi,
I'll be thankful to you If you can point to a guide to use flash tool to achieve this.
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Hurray
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Thanks all of you for the help, My phone's soul restored ! :victory:
help help
mrsatan said:
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
Click to expand...
Click to collapse
i need help just hard brick my xperia s .... no led no fastboot no flashboot....no logo.... nothing at all and i was with 80% battery please mailme at this direction [email protected] i trully need help i dont know what to do anymore
Post your own thread instead of necroing an old one will help. Also saying what happened before the phone died will also help.
Anyway, hold vol up + power for 20 seconds and see if you can get it to vibrate.
If so, after the 3rd vibrate, quickly hold vol down, then jam the USB cable in.
You are now in flashboot. Flash a stock ftf and you should be fine.
links plz
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
plz can i get a link for ftf file for my xperia u.....thnx
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Saved my life!
Was stuck into SONY logo after "testing" each CWM function (like the wipe system, etc .. !)
Many thanks!
Xperia U bricked, tried many things but now it gets stuck at "SONY" logo
I am now downloading this http://forum.xda-developers.com/showthread.php?t=1974430 stock ROM. can you suggest which kernel I will have to use to flash the boot partition with. and any steps I have to follow before flashing the stock ROM using flashtool ?
Background:-
I rooted my phone then unlocked the bootloader the official way.
Installed CM9. worked fine
Then I wanted to back to stock ROM (for some xyz reason)
I got a vodafone image and recovered the phone by flashing it but touchscreen was not working.
I think I have messed up a lot and now I cant get the CM9 working also (touchscreen doesnt work)
Touchscreen not working, is it a software or hardware related ?
I still believe if its software related it can be fixed somehow.
Thanks.
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
the ftf file includes the kernel, just flash.
Sent from my Xperia Arc S using xda premium
Thanks. But do you think the touchscreen issue is just due to wrong ROM or could it be hawdware ?
tangosierra_ said:
the ftf file includes the kernel, just flash.
Sent from my Xperia Arc S using xda premium
Click to expand...
Click to collapse
It should be ROM issue, I remember seeing this problem in the arc forums too
Sent from my Xperia Arc S using xda premium
Cool. I'll try to flash the ROM. Is there a need to clear the cache and system portions ?
Sent from my Nexus 7 using xda app-developers app

Xperia u wont go into recovery mode

hi all
i want to install a costume rom on my xperia u
but i can't go into recovery mode
i have unlock my bootloader and root the phone
i try every thing but it wont :'(
Please help me
sorry if my english is BAD
Suradjify said:
hi all
i want to install a costume rom on my xperia u
but i can't go into recovery mode
i have unlock my bootloader and root the phone
i try every thing but it wont :'(
Please help me
sorry if my english is BAD
Click to expand...
Click to collapse
we go from the basics
when leaving the sony logo, and vibrates, you repeatedly squeeze the button and volume down?
you followed some guide on XDA for rooting? you can put the link here to see it?
Kobalto07 said:
we go from the basics
when leaving the sony logo, and vibrates, you repeatedly squeeze the button and volume down?
you followed some guide on XDA for rooting? you can put the link here to see it?
Click to expand...
Click to collapse
yes i presse the volume down button repeatedly but the phone boot normally
i don't have the link it's frome XDA
but the phone is rooted i checked
( SORRY FOR MY BAD ENGLISH )
Suradjify said:
yes i presse the volume down button repeatedly but the phone boot normally
i don't have the link it's frome XDA
but the phone is rooted i checked
( SORRY FOR MY BAD ENGLISH )
Click to expand...
Click to collapse
the error can be for anything, an error in the bat file CWM, a step that was omitted inadvertently etc.
I recommend you install the CWM with this tool:
http://forum.xda-developers.com/showthread.php?t=1773227
is simple to use and safe, just follow the steps indicated,download the PC version using the link mirror (it is the only link that work),open the zip and run RecoveX.exe accepting the conditions, choose the model of the device and the tool will download the appropriate CWM and install it, just follow the steps.
Have you installed recovery correctly. If there is a fastboot image it Gould be installed via fastboot.

xperia p is dead

hi, i have an xperia p lt22i, i rooted the phone successfully, and installed CWM, but when i flashed this rom MIUI 5 -v4.2.14 - XPERIA P(4.2.2) now my phone wont start or charge or connect to pc, i tried holding power button + volume up but nothing happen
what can i do please
d_ce said:
hi, i have an xperia p lt22i, i rooted the phone successfully, and installed CWM, but when i flashed this rom MIUI 5 -v4.2.14 - XPERIA P(4.2.2) now my phone wont start or charge or connect to pc, i tried holding power button + volume up but nothing happen
what can i do please
Click to expand...
Click to collapse
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !?
R.almwafey said:
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !?
Click to expand...
Click to collapse
your first solution failed as i tried to hard reset but still get nothing just the red light blinking for a moment and then nothing happen
the tried the 2nd solution, i held the down button and connected the phone to pc, a green light is on but nothing in the screen
what do i do now, is this a good sign?
d_ce said:
your first solution failed as i tried to hard reset but still get nothing just the red light blinking for a moment and then nothing happen
the tried the 2nd solution, i held the down button and connected the phone to pc, a green light is on
what do i do now, is this a good sign?
Click to expand...
Click to collapse
Of course its a good sign
u just need to Instal the ( Flashtool ) and install another Rom u want ( Worked one ) cous the one u was trying was just a tested version...
Do u know the process of using ( Flash tool ) !?
R.almwafey said:
Of course its a good sign
u just need to Instal the ( Flashtool ) and install another Rom u want ( Worked one ) cous the one u was trying was just a tested version...
Do u know the process of using ( Flash tool ) !?
Click to expand...
Click to collapse
wow i really really hope so, i don't know how to use flash tool for this particular problem
please help me
1st : if u want the stock rom u just need to google Xperia P 6.2.A.1.100 ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
3rd : good luck
d_ce said:
wow i really really hope so, i don't know how to use flash tool for this particular problem
please help me
Click to expand...
Click to collapse
Is you boot loader locked or unlocked?
ChikeD said:
Is you boot loader locked or unlocked?
Click to expand...
Click to collapse
my boot loader is locked i think
R.almwafey said:
1st : if u want the stock rom u just need to google Xperia P 6.2.A.1.100 ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
3rd : good luck
Click to expand...
Click to collapse
thanx i hope i can fix this
d_ce said:
my boot loader is locked i think
Click to expand...
Click to collapse
If it's lock why have you installed this ROM which is CM10 based?
Run PC Companioin , click start under support zone, click start under phone / tablet software update, click the repair link, follow the instructions.
ChikeD said:
If it's lock why have you installed this ROM which is CM10 based?
Run PC Companioin , click start under support zone, click start under phone / tablet software update, click the repair link, follow the instructions.
Click to expand...
Click to collapse
i wasn't aware of this bootloader thing, now im paying for my ignorance
i did what you said but it tells me to turn on the phone before proceeding, and the phone won't start
d_ce said:
i wasn't aware of this bootloader thing, now im paying for my ignorance
i did what you said but it tells me to turn on the phone before proceeding, and the phone won't start
Click to expand...
Click to collapse
The repair does not ask to turn on the phon e it ask to connect in flash mode (volume down while connecting to USB).
I you have used the phone with it before it will remember it, if not you will get a screen to select the model.
I wouldnt be much of repair if it needs a working phone would it?
ChikeD said:
The repair does not ask to turn on the phon e it ask to connect in flash mode (volume down while connecting to USB).
I you have used the phone with it before it will remember it, if not you will get a screen to select the model.
I wouldnt be much of repair if it needs a working phone would it?
Click to expand...
Click to collapse
i just solved the problem by doing exactly what R.almwafey told me
thank you so much, now i will roor my phone and install CWM then unlock bootloader before i flash any rom
R.almwafey said:
1st : if u want the stock rom u just need to google Xperia P 6.2.A.1.100 ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
3rd : good luck
Click to expand...
Click to collapse
thank you a million time R.almwafey, you saved my life
d_ce said:
thank you a million time R.almwafey, you saved my life
Click to expand...
Click to collapse
No problem at all
Im glad that i could help .

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