Xperia ZL Brick? Will not turn on, at all - Sony Xperia ZL

UPDATE: I was able to get into fastboot and flashmode. I am trying to flash back ftf file but it is stuck at 0%
When I hold the power button the phone will vibrate every 3 seconds (almost like a pulse).
I had a locked (and non-unlockable bootloader) so I was using this CWM for locked bootloaders. I made a back up and preceded with flashing rom. No my phone will not turn on, not even the backlight (I do however get the red notification light when it is charging).

JamesKroll said:
When I hold the power button the phone will vibrate every 3 seconds (almost like a pulse).
I had a locked (and non-unlockable bootloader) so I was using this CWM for locked bootloaders. I made a back up and preceded with flashing rom. No my phone will not turn on, not even the backlight (I do however get the red notification light when it is charging).
Click to expand...
Click to collapse
becareful with CWM in my experiance CWM are not yet fully compatible with our xzl
your phone can still go to fastboot mode and flash mode
to go to fastboot plug usb cable and press vol up indication the light will be blue
and goto flash mode plug usb cable and press vol down indication random color light and then gone
try flash the ftf file by entring flash mode and use flashtool to flash i think it can help you,
you can find the ftf file on development section
hope it help

bullghost said:
becareful with CWM in my experiance CWM are not yet fully compatible with our xzl
your phone can still go to fastboot mode and flash mode
to go to fastboot plug usb cable and press vol up indication the light will be blue
and goto flash mode plug usb cable and press vol down indication random color light and then gone
try flash the ftf file by entring flash mode and use flashtool to flash i think it can help you,
you can find the ftf file on development section
hope it help
Click to expand...
Click to collapse
have the same trouble... help

I was able to get into fastboot and flashmode. I am trying to flash back ftf file but it is stuck at 0%

JamesKroll said:
I was able to get into fastboot and flashmode. I am trying to flash back ftf file but it is stuck at 0%
Click to expand...
Click to collapse
its more helpful if you show us your flashtool log,
and make sure to exclude the simlock.ta file in files selection when choosing ftf package

Was able to fix it using Sony Update Service. Didn't work the 1st time but when I tried it a second time it did. Apparently the battery wasn't charging.

brick
JamesKroll said:
UPDATE: I was able to get into fastboot and flashmode. I am trying to flash back ftf file but it is stuck at 0%
When I hold the power button the phone will vibrate every 3 seconds (almost like a pulse).
I had a locked (and non-unlockable bootloader) so I was using this CWM for locked bootloaders. I made a back up and preceded with flashing rom. No my phone will not turn on, not even the backlight (I do however get the red notification light when it is charging).
Click to expand...
Click to collapse
i think your phone brick ,try to flash again with flash tool. if fail . you must go to sony center to recover

Related

[HELP] bricked XPERIA S by silly mistake

Hello friends,
I am new (and dumb too) to XDA and all the root and all these things.
I just rooted and unlocked bootloader of my Xperia S.
and flashed the Jelly bean AOSP ROM as in following thread.
[ROM]JB AOSP 4.2.1 alpha 2
I was playing in recovery mode and I don't which option I choose but I think something like "Wipe Partitions" or "Format partitions"
After that I rebooted phone but it just went dead.
I think the battery was low (~15%) when I messed up.
Now it's not responding to anything, no boot, no recovery mode, no fastboot, no flash mode,(vol + or vol - with power) :crying:
Only thing was that I put it on wall charger at 2:00 am (no LED), at morning 10::am RED LED was strong on, but still no fastboot and flash mod e while connecting to pc :crying:
Still I kept on charging whole day ( I saw some threads regarding XPERIA S UNBRICK )
now after ~8hours, connected to pc but still detection.
Also I want to mention that When LED was on while charging and the I connected to pc , IF LED went ON , then phone not detected by computer.
and after sometime the LED went off , then Device says it connected as in screen shot below, but no fastboot or flashmode.
Please help me. Sorry for bad representation.
Hi, the i'm not a phone wizz but it happen't to me a few days ago as well. Tried everything almost bought a new phone because i thought it was bricked....
Now it's alive and kickin'.
For me worked:
Mine randomly started up till the battery was empty, 2-3min and that was enough.
Download the Emma flashtool, it's from Sony itself.
Install the flashtool and start it..let it settle.
With the red light on when it starts try to get it in plug in the usb in the phone (it's already connected in the pc) while holding the volume button down, and when you're lucky the flashtool will recognize the phone and will collect the correct software/ROM/kernel. Just hit the install/repair button and that worked for me, it installed the correct software and it was alive again...
Wish you all the luck.
koossmatrooz said:
Hi, the i'm not a phone wizz but it happen't to me a few days ago as well. Tried everything almost bought a new phone because i thought it was bricked....
Now it's alive and kickin'.
For me worked:
Mine randomly started up till the battery was empty, 2-3min and that was enough.
Download the Emma flashtool, it's from Sony itself.
Install the flashtool and start it..let it settle.
With the red light on when it starts try to get it in plug in the usb in the phone (it's already connected in the pc) while holding the volume button down, and when you're lucky the flashtool will recognize the phone and will collect the correct software/ROM/kernel. Just hit the install/repair button and that worked for me, it installed the correct software and it was alive again...
Wish you all the luck.
Click to expand...
Click to collapse
Thank you for your reply.
I did it but when connected phone with vol - , red LED was strong on , but device didn't detected by OS, nor Emma, nor with flashtool.
but after 1 minute the LED went off and at the same moment device detected in PC OS (as sound of new hardware detected sound of windows heard) and flashtool log was-
09/042/2013 22:42:12 - INFO - Device connected with USB debugging off
09/042/2013 22:42:12 - INFO - For 2011 devices line, be sure you are not in MTP mode
no response from Emma. Also no flashboot or fastboot :crying:
Have installed the fastboot drivers for your phone?
If you connect your phone with vol- or vol+ you shouldn't get a red light, it should be blue or green.
Try charge phone for a while then download a jellybean kernel (e.g. *.sin file), then adb push the kernel to the phone. Boot into recovery and refresh rom.
This will require adb and drivers both available in the flashpoint folder.
Sent from my Xperia S using xda app-developers app
o0 Matt 0o said:
Have installed the fastboot drivers for your phone?
If you connect your phone with vol- or vol+ you shouldn't get a red light, it should be blue or green.
Try charge phone for a while then download a jellybean kernel (e.g. *.sin file), then adb push the kernel to the phone. Boot into recovery and refresh rom.
This will require adb and drivers both available in the flashpoint folder.
Sent from my Xperia S using xda app-developers app
Click to expand...
Click to collapse
Thank you for reply.
OK I will try. But the phone RED LED going on as a charging indicator only.
(Generally when phone shuts down at 0% battery and if we boot it up without charging, it turns on and turn off , after i fyou connect the charger, the instance the RED LED goes on but screen remains blank, After sometime the screen shows charging battery )
the same case is happening with me.
Should I remove battery, will it void its warranty?
pmsdhawale said:
Thank you for reply.
OK I will try. But the phone RED LED going on as a charging indicator only.
(Generally when phone shuts down at 0% battery and if we boot it up without charging, it turns on and turn off , after i fyou connect the charger, the instance the RED LED goes on but screen remains blank, After sometime the screen shows charging battery )
the same case is happening with me.
Should I remove battery, will it void its warranty?
Click to expand...
Click to collapse
So u can charge ur phone? It sounds like all u need to do is reinstall a kernel then a rom. No need to remove battery. If you connect urban phone to a usb,when off, and hold a volume key you should not get a red led. You get a red led when u don't have flashmode and/or fastboot.
Sent from my Xperia S using xda app-developers app
Have you tried a 'hard' reset of the phone/power.
Phone may be in a loop with power still on or some other state.
Hold the power button -and- volume up button for a good 10 seconds.
You may feel the phone vibrate once then a few seconds later it vibrates three times in rapid succession.
This should indicate the phone is powered down.
If powered down, it may then be able to recharge itself and if you're lucky show a battery charging icon.
When recharged, I'd use SEUS to reload the stock firmware.
Good luck.
Dr Goodvibes said:
Have you tried a 'hard' reset of the phone/power.
Phone may be in a loop with power still on or some other state.
Hold the power button -and- volume up button for a good 10 seconds.
You may feel the phone vibrate once then a few seconds later it vibrates three times in rapid succession.
This should indicate the phone is powered down.
If powered down, it may then be able to recharge itself and if you're lucky show a battery charging icon.
When recharged, I'd use SEUS to reload the stock firmware.
Good luck.
Click to expand...
Click to collapse
Thank you for suggestion but its not responding.
Also I unlocked bootloader so no use of SUS .
o0 Matt 0o said:
So u can charge ur phone? It sounds like all u need to do is reinstall a kernel then a rom. No need to remove battery. If you connect urban phone to a usb,when off, and hold a volume key you should not get a red led. You get a red led when u don't have flashmode and/or fastboot.
Sent from my Xperia S using xda app-developers app
Click to expand...
Click to collapse
Its getting red LED because battery is not charging I think.
And can You explain the process written or a link to tutorial .
One more question
Will my warranty be void if I remove my Battery?
pmsdhawale said:
Its getting red LED because battery is not charging I think.
And can You explain the process written or a link to tutorial .
One more question
Will my warranty be void if I remove my Battery?
Click to expand...
Click to collapse
Step 1 - Download a kernel.
Download a kernel like nova (http://forum.xda-developers.com/showthread.php?p=35055975). this will Download a zip file, open the file and extract the file kernel.elf. note nova is a jellybean kernel.
step 2 - Push the kernel file to the phone
http://forum.xda-developers.com/showthread.php?p=23181182
[Xperia S][INFO][REF] All that u need to know before u begin
Step 3 - boot the phone into recovery and install a Rom zip file then reboot.
Step 4 - hit thanks.
Not sure about removing the battery. I have never need to do it.I guess it would be ok if you don't damage anything or break any security seals. Btw u know when u charge your phone when the battery is below 90% it displays a red light hey.
Sent from my Xperia S using xda app-developers app
o0 Matt 0o said:
Step 1 - Download a kernel.
Download a kernel like nova (http://forum.xda-developers.com/showthread.php?p=35055975). this will Download a zip file, open the file and extract the file kernel.elf. note nova is a jellybean kernel.
step 2 - Push the kernel file to the phone
http://forum.xda-developers.com/showthread.php?p=23181182
[Xperia S][INFO][REF] All that u need to know before u begin
Step 3 - boot the phone into recovery and install a Rom zip file then reboot.
Step 4 - hit thanks.
Not sure about removing the battery. I have never need to do it.I guess it would be ok if you don't damage anything or break any security seals. Btw u know when u charge your phone when the battery is below 90% it displays a red light hey.
Sent from my Xperia S using xda app-developers app
Click to expand...
Click to collapse
Its not booting .
Nor in flashmod nor in fastboot mode. then how can I push the kernal.
Can u confirm if you have installed the fastboot drivers
Sent from my Xperia S using xda app-developers app
Same problem here. Red led, no charge. No fasboot.
Nova Kernel + Nova Rom.
o0 Matt 0o said:
Can u confirm if you have installed the fastboot drivers
Sent from my Xperia S using xda app-developers app
Click to expand...
Click to collapse
yes, they are installed.
I connected my friend's xperia p and it detected in both fastboot and flashmod.
Trying it on ubuntu and thenafter windows 7.....
FED UP.....Going to SONY service center tomorrow.... hoping it'll get replaced .(yeahh...its still under warranty )
pmsdhawale said:
FED UP.....Going to SONY service center tomorrow.... hoping it'll get replaced .(yeahh...its still under warranty )
Click to expand...
Click to collapse
So what happened? I have the same problem.
put your device to a cool place and try install a kernel like nova
pmsdhawale said:
Hello friends,
I am new (and dumb too) to XDA and all the root and all these things.
I just rooted and unlocked bootloader of my Xperia S.
and flashed the Jelly bean AOSP ROM as in following thread.
[ROM]JB AOSP 4.2.1 alpha 2
I was playing in recovery mode and I don't which option I choose but I think something like "Wipe Partitions" or "Format partitions"
After that I rebooted phone but it just went dead.
I think the battery was low (~15%) when I messed up.
Now it's not responding to anything, no boot, no recovery mode, no fastboot, no flash mode,(vol + or vol - with power) :crying:
Only thing was that I put it on wall charger at 2:00 am (no LED), at morning 10::am RED LED was strong on, but still no fastboot and flash mod e while connecting to pc :crying:
Still I kept on charging whole day ( I saw some threads regarding XPERIA S UNBRICK )
now after ~8hours, connected to pc but still detection.
Also I want to mention that When LED was on while charging and the I connected to pc , IF LED went ON , then phone not detected by computer.
and after sometime the LED went off , then Device says it connected as in screen shot below, but no fastboot or flashmode.
Please help me. Sorry for bad representation.
Click to expand...
Click to collapse
Make sure your phone is absolutely off
Put it to a cool place like refrigerator for a couple of hours
then flash a kernel so fast by fastboot.exe
If works you can full charge your device and you are lucky.
pmsdhawale said:
FED UP.....Going to SONY service center tomorrow.... hoping it'll get replaced .(yeahh...its still under warranty )
Click to expand...
Click to collapse
Got it replaced !!
They said that they've changed motherboard !!
Again rooted and unlocked boot loader !
Using PAC ROM latest 4.2.2

[Q] Xperia Arc S Lt18 died after flash boot.img

Hey buddies,
I have a big issue:
My Xperia arc S is rooted, I did the bootloader unlock with sucess, and, when I flashed the boot.img (I had sucess by ADB), after ask to "fastboot reboot' my device died :/
It can't be recognized anywhere (USB-PC, wall charger, vol up + usb but it doesn't enter in fastboot mode), it doesn't turn on anymore.. When I hold "power button + vol up + vol down + camera button it's vibrate, but nothing happened in display. I had just this feedback.
Any ideas?
Thank you!
Try using flashtool. Hold down "menu" key and plug your phone into the usb. You will get into fastboot mode and then flash custom kernel.
After flashing kernel get into CWM recovery. Once you get in there its easy to install the ROM you want.
Make sure you flash kernel according to the ROM you selected or else you will get bootloop.
CHEERS!!
same issue
rohan170890 said:
Try using flashtool. Hold down "menu" key and plug your phone into the usb. You will get into fastboot mode and then flash custom kernel.
After flashing kernel get into CWM recovery. Once you get in there its easy to install the ROM you want.
Make sure you flash kernel according to the ROM you selected or else you will get bootloop.
CHEERS!!
Click to expand...
Click to collapse
still i cant friend ...but my phone dont give me any response..when i click power button it vibrate and no other response so kindly help me. if its ;power on only i can go into flash mood..kindly help
hari_winsss said:
still i cant friend ...but my phone dont give me any response..when i click power button it vibrate and no other response so kindly help me. if its ;power on only i can go into flash mood..kindly help
Click to expand...
Click to collapse
No, you don't need to press power button.
Switch off your device(which is already in your case) then while holding down the "menu" button on your phone, plug the phone into your computer via USB cable. If blue LED lights up, means you have successfully placed your phone in fastboot mode.
If its not working then probably your device battery is empty. You will need to charge it bro. And this might be a big problem unless you have got one more arc/arc s.
Sounds like the chargemon has been corupted of wiped! That could explain the charging issue. Try vol down & plug in usb for flash mode(green led if good) connect to pc companion and repair phone, or flashtool and the rom of your choice. If not it may be a jtag job im afraid n thats pricey!!!
Sent from my LT18i using xda premium

I've got bootloop while i was updating new rom.

I updated my Xperia Ion last night. Unfortunately, my phone was shut down by itself and then it've got bootloop but it s quite different from general bootloop because, when to Sony logo appear, it takes about 20 second and slowly disappear and reboot again about 6-7 times.
I've tried to carge it and i get the red led. However, it turns on automatically and everthing happen again. So, i tried to hard reset (3 vibrate) and do wall charging but it's still the same. After that, i've tried to use rubber band for flash mode while it was charging in red LED, but my laptop can't access my phone in flash mode and it's turned on by itself again. What should i do? Thank you in advance. :crying:
Naisamui99 said:
I updated my Xperia Ion last night. Unfortunately, my phone was shut down by itself and then it've got bootloop but it s quite different from general bootloop because, when to Sony logo appear, it takes about 20 second and slowly disappear and reboot again about 6-7 times.
I've tried to carge it and i get the red led. However, it turns on automatically and everthing happen again. So, i tried to hard reset (3 vibrate) and do wall charging but it's still the same. After that, i've tried to use rubber band for flash mode while it was charging in red LED, but my laptop can't access my phone in flash mode and it's turned on by itself again. What should i do? Thank you in advance. :crying:
Click to expand...
Click to collapse
ok...do this...once in bootloop...vol+ and power button.....then connect in flashmode...make sure you are doing it correctly...vol down/up+power button...if phone connects and disconnects then problem with drivers....install drivers and start over again
Dark Wraith said:
ok...do this...once in bootloop...vol+ and power button.....then connect in flashmode...make sure you are doing it correctly...vol down/up+power button...if phone connects and disconnects then problem with drivers....install drivers and start over again
Click to expand...
Click to collapse
I got the blue LED after that Flashtool told me that i need the driver. After that, my laptop installed the driver automatically and then Flashtool informed that my device connected with not debugging mode and MTP mode. now, i see just black screen and nothing happen and i can't reset or hard reset.
Naisamui99 said:
I got the blue LED after that Flashtool told me that i need the driver. After that, my laptop installed the driver automatically and then Flashtool informed that my device connected with not debugging mode and MTP mode. now, i see just black screen and nothing happen and i can't reset or hard reset.
Click to expand...
Click to collapse
it should be green led.blue led is fastboot mode i think. you need flashmode
and a little more details. what were you trying to update before your phone got into bootloop?got an unlocked B/L or locked?
One more thing. Go to flashtool folder>driver folder>drivers.exe(or something like that). Install drivers for your device first. then go to the bottom of the list. select flashmode and fastboot drivers and install those as well
Dark Wraith said:
it should be green led.blue led is fastboot mode i think. you need flashmode
and a little more details. what were you trying to update before your phone got into bootloop?got an unlocked B/L or locked?
One more thing. Go to flashtool folder>driver folder>drivers.exe(or something like that). Install drivers for your device first. then go to the bottom of the list. select flashmode and fastboot drivers and install those as well
Click to expand...
Click to collapse
Oh, I see. But I'm also trying to access the flashmode (down volume) but it still bootloop again. Anyway, I was installing custom rom in CMW and my ION is still Locked.
P.S. I can get i nfastboot mode but not for flashmode.
Naisamui99 said:
Oh, I see. But I'm also trying to access the flashmode (down volume) but it still bootloop again. Anyway, I was installing custom rom in CMW and my ION is still Locked.
P.S. I can get i nfastboot mode but not for flashmode.
Click to expand...
Click to collapse
you have CWM>???(CWM for locked Bl i guess)
Did you take a backup???
if not...check if ROM was meant for unlocked B/L. If not,wipe cache and dalvik cache..wipe data and try...
if yes, then u have only one option. Using flashmode(green led) use flashtools to flash stock firmware
Dark Wraith said:
you have CWM>???(CWM for locked Bl i guess)
Did you take a backup???
if not...check if ROM was meant for unlocked B/L. If not,wipe cache and dalvik cache..wipe data and try...
if yes, then u have only one option. Using flashmode(green led) use flashtools to flash stock firmware
Click to expand...
Click to collapse
yup, i used CMW for locked BL
and Yes,i did.
But, my phone doesn't respond me to get into flashmode
Naisamui99 said:
yup, i used CMW for locked BL
and Yes,i did.
But, my phone doesn't respond me to get into flashmode
Click to expand...
Click to collapse
if you can get into cwm just restore the backup.
Dark Wraith said:
if you can get into cwm just restore the backup.
Click to expand...
Click to collapse
For now, i can't access CMW anymore.
Naisamui99 said:
For now, i can't access CMW anymore.
Click to expand...
Click to collapse
Then switch it off completely...Put it to charge...(one hour or so)..open flashtool...now if fastboot mode is getting connected then flashboot would also work...search in google how to enter flash mode(which key combinations)..now initialize flashing and wen it asks to plug...plug it in flash mode(make sure u are not pressing power button)..it should be vol+/- only while plugging in....and tell me what does your log say after that...
Dark Wraith said:
Then switch it off completely...Put it to charge...(one hour or so)..open flashtool...now if fastboot mode is getting connected then flashboot would also work...search in google how to enter flash mode(which key combinations)..now initialize flashing and wen it asks to plug...plug it in flash mode(make sure u are not pressing power button)..it should be vol+/- only while plugging in....and tell me what does your log say after that...
Click to expand...
Click to collapse
Actually, I've done like this before. But I stuck in fastboot mode and i can't restart it. Is there anyway to enter flashmode from fastboot? I searched it but i can't find.
Naisamui99 said:
Actually, I've done like this before. But I stuck in fastboot mode and i can't restart it. Is there anyway to enter flashmode from fastboot? I searched it but i can't find.
Click to expand...
Click to collapse
do a reset again...vol plus + power button.... and then try
Dark Wraith said:
do a reset again...vol plus + power button.... and then try
Click to expand...
Click to collapse
That way give me enter in fastboot mode (Blue LED) :crying:
Naisamui99 said:
That way give me enter in fastboot mode (Blue LED) :crying:
Click to expand...
Click to collapse
search in xda for ion...for xperia s buttons might be different
Dark Wraith said:
search in xda for ion...for xperia s buttons might be different
Click to expand...
Click to collapse
I know how to enter Flash mode in Xperia Ion but, i can't reach that mode.
Naisamui99 said:
I know how to enter Flash mode in Xperia Ion but, i can't reach that mode.
Click to expand...
Click to collapse
Ok one by one.. Tell me can you switch off the phone completely?
Dark Wraith said:
Ok one by one.. Tell me can you switch off the phone completely?
Click to expand...
Click to collapse
Yes! because i've tried for 2 ways. The first way; Let its battery die because of bootloop. And the second is use the hard reset and let the battery die.

Bricked - Help Needed!

So I got my brand new Z1C today and as you would do I rooted, backed up my TA and unlocked the bootloader. I also flashed on fastboot DooMLoRD kernel to get cwm.
I saw a new stock update for for 4.4.4 so I decided to try update via Sony PC Companion. Update downloaded but I was prompted that I could continue due to 'modified software'. So I decided to restore my TA to bring it back to stock and phone doesn' turn on
When I press the power button it vibrates but there is no display. If I wait a few seconds and press the power button it does the same. I can also still boot into fastboot mode. I attempted to flash a .ftf but I can't seem to get it into flashmode :crying:
Would anyone be able to help please?
Ha, that happened to me as well when I tried to restore the dreaded TA. But if fastboot is working, flashmode should too. Turn off the phone, press volume down and plugin usb. Iirc there's no LED confirmation in flashmode, but you'll see it in flashtool.
Iruwen said:
Ha, that happened to me as well when I tried to restore the dreaded TA. But if fastboot is working, flashmode should too. Turn off the phone, press volume down and plugin usb. Iirc there's no LED confirmation in flashmode, but you'll see it in flashtool.
Click to expand...
Click to collapse
Flashmode managed to work! Phone seems operational now.
Deary me that was a bit worrying. Is it quite normal for you to have to flash a .ftf after restoring the TA or something? Nearly crapped myself...
Iruwen said:
Ha, that happened to me as well when I tried to restore the dreaded TA. But if fastboot is working, flashmode should too. Turn off the phone, press volume down and plugin usb. Iirc there's no LED confirmation in flashmode, but you'll see it in flashtool.
Click to expand...
Click to collapse
There is an LED confirmation for flashmode, a shortly powered green LED. Fastboot is indicated by a solid blue LED.
cola286 said:
So I got my brand new Z1C today and as you would do I rooted, backed up my TA and unlocked the bootloader. I also flashed on fastboot DooMLoRD kernel to get cwm.
I saw a new stock update for for 4.4.4 so I decided to try update via Sony PC Companion. Update downloaded but I was prompted that I could continue due to 'modified software'. So I decided to restore my TA to bring it back to stock and phone doesn' turn on
When I press the power button it vibrates but there is no display. If I wait a few seconds and press the power button it does the same. I can also still boot into fastboot mode. I attempted to flash a .ftf but I can't seem to get it into flashmode :crying:
Would anyone be able to help please?
Click to expand...
Click to collapse
You've done correctly, but you've missed one step, before flashing your locked TA and rebooting you have to flash a stock kernel, otherwise the "modified software" test in the locked bootloader will be triggered (by the unsigned kernel).
You have not bricked your phone, this thread is incorrectly titled as I'm sure you knew when you posted it.

How to reboot Xperia S

Hey, i have installed TWRP recovery. It works, i can get to it and make backup etc. But how I can power on my phone? Really, I have no idea. Normally I should just push Power On button, and it will work. Now it doesn't. Phone is restarting all the time to sony logos, then pink led, then blue and power off. Then after few second phone is restarting again and again. How I can just normally power on my phone?
pezem said:
Hey, i have installed TWRP recovery. It works, i can get to it and make backup etc. But how I can power on my phone? Really, I have no idea. Normally I should just push Power On button, and it will work. Now it doesn't. Phone is restarting all the time to sony logos, then pink led, then blue and power off. Then after few second phone is restarting again and again. How I can just normally power on my phone?
Click to expand...
Click to collapse
Please tell all the things you did before the problem begins. What have you did last thing to your device? Put your device on charger until your led turns green.Then flash official firmware by flash tool.
Another thing do you able to boot to twrp recovery?
So i have unlocked bootloader (but like 2 months ago) and installed twrp recovery. Actually now, since the battery decharged, because it was restarting all the time, i can do ****. I can't put it on charger, because its restarting after like 5-10 minutes after charging. I can't flash my phone, because its decharged or its stucked on sony logo. I can't use the official repair tool, because its not recognizing my phone. Now I can't even get to the recovery.
pezem said:
So i have unlocked bootloader (but like 2 months ago) and installed twrp recovery. Actually now, since the battery decharged, because it was restarting all the time, i can do ****. I can't put it on charger, because its restarting after like 5-10 minutes after charging. I can't flash my phone, because its decharged or its stucked on sony logo. I can't use the official repair tool, because its not recognizing my phone. Now I can't even get to the recovery.
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ok calm down.Its not a big problem.Just follow these steps.
1. while you see sony logo or when the phone is turning on ( Press and hold VOLUME UP key+POWER key simultaneously).While you feel a short vibrate release the keys. Now put on charger.hope you will not get the automatic turning on problem.
2. Then Download Flashtool software from internet. ( official repair tool will not work coz you have unlocked your boot loader)
3. Download your mobiles official stock firmwire.Then flash it using flash tool.
You can learn about flashing ftf(firmware files) by flashtool from internet.
Best of luck
Ill try to do that 1 step, but I think it wont work. And I have already googled those next steps. Anyway thanks for those steps
Yep, nothing actually works. I get the sony logo, start pressing power button and volume up, then green led is lighting. Its fine for like 5-10 seconds, then its decharged, need to charge for like 20 seconds, and then again sony logos appear. Infinite loop.
pezem said:
Yep, nothing actually works. I get the sony logo, start pressing power button and volume up, then green led is lighting. Its fine for like 5-10 seconds, then its decharged, need to charge for like 20 seconds, and then again sony logos appear. Infinite loop.
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The green light means you are on flash mode.the mode is used to flash firmwires.so you need to install flashtool.then install flash mode drivers.then do the steps to flash firmware.
But I can't install anything, since the xperia just restarts after few seconds or just power off, because I can't charge the battery.
pezem said:
But I can't install anything, since the xperia just restarts after few seconds or just power off, because I can't charge the battery.
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You have to install flashtool and drivers on your PC.search on google guide to use flashtool
I have installed drivers and flashtool, but man. You don't understand me. The phone is not charging when im in flash mode. And I can't charge it, because the screen with sony logo can't be powered off. I can only go to flash mode, but in this mode, phone is not being charged. And if I try to flash firmware the phone just run out of battery.
pezem said:
I have installed drivers and flashtool, but man. You don't understand me. The phone is not charging when im in flash mode. And I can't charge it, because the screen with sony logo can't be powered off. I can only go to flash mode, but in this mode, phone is not being charged. And if I try to flash firmware the phone just run out of battery.
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1. R u able to power off your device by volume and power key?
2.OK you can flash stock kernel by fastboot mode.it can be done with a low battery.(may be you have a corrupt kernel)so after flashing kernel you can try to turn off your device by pressing and holding vol up +power key.don't let go any of these two buttons until you get a vibrate.I have never listen or faced this type of issue where we can turn off our device.
---------- Post added at 07:53 PM ---------- Previous post was at 07:52 PM ----------
You can also try doomlords kernel.it has recovery included.
1. Im not. The only way to power off the phone is just to wait until the phone decharge.
2. How to do this? http://forum.xda-developers.com/showthread.php?t=1729280 If i download this Build 17 (Fastboot). Then what? I need to try to get fastboot somehow?
pezem said:
1. Im not. The only way to power off the phone is just to wait until the phone decharge.
2. How to do this? http://forum.xda-developers.com/showthread.php?t=1729280 If i download this Build 17 (Fastboot). Then what? I need to try to get fastboot somehow?
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Goto the below link download kernel.elf
Then connect a cable to PC first.while your phone is off press and hold volume up and connect the other end of cable.now you should be on fastboot.
Why don't you search internet how to flash kernel elf by flashtool
Ok i have read, ho to flash kerner by flashtool, but thats not helping me, since i can't get into fastboot mode. Only in flash tool, where green led lights. And I can't install firmware, because phone just power off. So i need to find a way to shut down the phone, charge the battery and then try to flash firmware. But is there any way to power off phone? I have almost tried all solutions I can found on the internet.
pezem said:
Ok i have read, ho to flash kerner by flashtool, but thats not helping me, since i can't get into fastboot mode. Only in flash tool, where green led lights. And I can't install firmware, because phone just power off. So i need to find a way to shut down the phone, charge the battery and then try to flash firmware. But is there any way to power off phone? I have almost tried all solutions I can found on the internet.
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Best way is to go to a mobile shop and ask him to remove the battery by unscrewing. You can try at home to do that if u have tools to unscrew
pezem said:
Ok i have read, ho to flash kerner by flashtool, but thats not helping me, since i can't get into fastboot mode. Only in flash tool, where green led lights. And I can't install firmware, because phone just power off. So i need to find a way to shut down the phone, charge the battery and then try to flash firmware. But is there any way to power off phone? I have almost tried all solutions I can found on the internet.
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Do You still have a working recovery? If yes, then You can push a ROM zip to phone via adb while being in TWRP and then flash it. Also, again if You have working TWRP, You can turn off phone via it by going in TWRP>Reboot>Power Off.
You can also turn off Your phone by pressing Power and Volume Up button together. You will first get a single vibration. Keep the combination pressed, then You will get three vibrations. Now Your phone will be turned off fully. This combination will work.
Whenever You connect Your phone to PC/Charger, Your phone will charge, regardless it's in bootloop or not.
But, can you read? I said i cant get to fastboot, cant power off phone, cant acces twrp.
pezem said:
But, can you read? I said i cant get to fastboot, cant power off phone, cant acces twrp.
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You are asking for help and mirhawk is trying to help you.you should not write him like that.if he didn't read your previous post then you can tell that politely. If you behave like this then no body will help you.XDA teaches us to be friendly with all first.
xDD He should spend 2 min of his life to read the topic instead of writing useless posts. Anyway, phone is dead, there is nothing you can do actually or its not even worth. Close topic.

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