Database Develop

[Q] [HELP] Sony Ericsson X8 Bootloop

Two week ago when i played radio from an application on my device while charging it, suddenly my device reboot and reboot again...
Then i was trying reset all data but the problem still exist...
So i followed some guide from this forum by rooting and flashing it using flashtool and using new firmware from provide link ( http://forum.xda-developers.com/showthread.php?p=19684920#post19684920 and http://www.mediafire.com/?d3pobqqc3py66#4c02265ox4l1r )
and the problem was still the same, reboot and reboot again, so i tried using PCC and SEUS but it didn't change anything..
Lately, when i charge my device, it didn't reboot, but when i didn't charge the phone, on some point my device reboot and reboot again and the battery went down to +/- 2-15%
What is really happen to my device ?? Is it battery problem or RAM problem ???
Sorry for my bad english, i am a newbie in this forum...
Thx for your help ..

technaturology said:
Two week ago when i played radio from an application on my device while charging it, suddenly my device reboot and reboot again...
Then i was trying reset all data but the problem still exist...
So i followed some guide from this forum by rooting and flashing it using flashtool and using new firmware from provide link ( http://forum.xda-developers.com/showthread.php?p=19684920#post19684920 and http://www.mediafire.com/?d3pobqqc3py66#4c02265ox4l1r )
and the problem was still the same, reboot and reboot again, so i tried using PCC and SEUS but it didn't change anything..
Lately, when i charge my device, it didn't reboot, but when i didn't charge the phone, on some point my device reboot and reboot again and the battery went down to +/- 2-15%
What is really happen to my device ?? Is it battery problem or RAM problem ???
Sorry for my bad english, i am a newbie in this forum...
Thx for your help ..
Click to expand...
Click to collapse
Using PC Companion: Connect your phone to your PC and turn it on. Look around the update phone section of PC Companion for an option called "Repair your phone". Just follow the steps and your phone will be in working order pretty soon
Use the search option before u post a query!! Hit Thanks

Bunny2rock said:
Using PC Companion: Connect your phone to your PC and turn it on. Look around the update phone section of PC Companion for an option called "Repair your phone". Just follow the steps and your phone will be in working order pretty soon
Use the search option before u post a query!! Hit Thanks
Click to expand...
Click to collapse
i have tried it many times.....and the result is still bootloop:crying:

technaturology said:
i have tried it many times.....and the result is still bootloop:crying:
Click to expand...
Click to collapse
Ok here is the deal!!! Did u select ur device while updating??? or as it ll be updating ur phone as x10 mini which would def cause a bootloop!!
Anyways here is the link jus follow it but select x8 or w8 as your phone!!
http://www.youtube.com/watch?v=i6CMmZ62G3s&playnext=1&list=PLBEDC584C33381AEE&feature=results_video
Hit thanks!!

technaturology said:
Two week ago when i played radio from an application on my device while charging it, suddenly my device reboot and reboot again...
Then i was trying reset all data but the problem still exist...
So i followed some guide from this forum by rooting and flashing it using flashtool and using new firmware from provide link ( http://forum.xda-developers.com/showthread.php?p=19684920#post19684920 and http://www.mediafire.com/?d3pobqqc3py66#4c02265ox4l1r )
and the problem was still the same, reboot and reboot again, so i tried using PCC and SEUS but it didn't change anything..
Lately, when i charge my device, it didn't reboot, but when i didn't charge the phone, on some point my device reboot and reboot again and the battery went down to +/- 2-15%
What is really happen to my device ?? Is it battery problem or RAM problem ???
Sorry for my bad english, i am a newbie in this forum...
Thx for your help ..
Click to expand...
Click to collapse
if you want to find a lighter. fast, and simple to use your flash flashtool only
to tutor the way here

strange problem, maybe it is sd card problem....not sure...

stamatis said:
strange problem, maybe it is sd card problem....not sure...
Click to expand...
Click to collapse
Happened with me once.....
But when i removed sd card & started my phone...it was ok
Sent from my W8 using xda app-developers app
---------- Post added at 12:52 AM ---------- Previous post was at 12:50 AM ----------
I was using link2sd then...
Maybe it caused problem to me
Hit thanks if this worked
Sent from my W8 using xda app-developers app

Gogeta said:
Happened with me once.....
But when i removed sd card & started my phone...it was ok
Sent from my W8 using xda app-developers app
---------- Post added at 12:52 AM ---------- Previous post was at 12:50 AM ----------
I was using link2sd then...
Maybe it caused problem to me
Hit thanks if this worked
Sent from my W8 using xda app-developers app
Click to expand...
Click to collapse
i've tried it, but no luck....
or maybe i am right, the problem is the battery or the RAM...
cause it happen when i listening a web radio and charging my phone....
that time my battery is full but i forget to unplug it, and when it happen, the battery is enough hot....
or maybe my cache memory, that is used by a web radio application is full....
is any of that possible ??

technaturology said:
i've tried it, but no luck....
or maybe i am right, the problem is the battery or the RAM...
cause it happen when i listening a web radio and charging my phone....
that time my battery is full but i forget to unplug it, and when it happen, the battery is enough hot....
or maybe my cache memory, that is used by a web radio application is full....
is any of that possible ??
Click to expand...
Click to collapse
When you close your phone the ram clears,which means there is no way you have this problem caused by ram..
Sent from my X8 using xda premium

Sony Ericsson X8 Bootloop
Hey I will tell you what to do.
First of all install Sony Ericsson Update Service or SEUS. Just Google it and you can find it easily!
Now connect your phone to your computer via USB cable.
Start SEUS.
Then follow the on-screen instructions.(You will be asked to select your phone model,update or repair your phone etc)But its easy!!!!!
Then leave the rest to SEUS.
It will first repair your phone,then download the stock rom and kernel and also the baseband and will automatically install them.
After that you will have your X8 on stock rom,it will be updated to the latest baseband and kernel.
Hope it works for you.

Leon1234 said:
Hey I will tell you what to do.
First of all install Sony Ericsson Update Service or SEUS. Just Google it and you can find it easily!
Now connect your phone to your computer via USB cable.
Start SEUS.
Then follow the on-screen instructions.(You will be asked to select your phone model,update or repair your phone etc)But its easy!!!!!
Then leave the rest to SEUS.
It will first repair your phone,then download the stock rom and kernel and also the baseband and will automatically install them.
After that you will have your X8 on stock rom,it will be updated to the latest baseband and kernel.
Hope it works for you.
Click to expand...
Click to collapse
please dont spam!!!! how many times will you copy paste this post of yours?
op clearly states that he have tried with seus.

sorry
stamatis said:
please dont spam!!!! how many times will you copy paste this post of yours?
op clearly states that he have tried with seus.
Click to expand...
Click to collapse
sorry,what should i do?

Leon1234 said:
sorry,what should i do?
Click to expand...
Click to collapse
Nothing now
But don't repeat this in future
sent from my W8 using client-server technology

Leon1234 said:
Hey I will tell you what to do.
First of all install Sony Ericsson Update Service or SEUS. Just Google it and you can find it easily!
Now connect your phone to your computer via USB cable.
Start SEUS.
Then follow the on-screen instructions.(You will be asked to select your phone model,update or repair your phone etc)But its easy!!!!!
Then leave the rest to SEUS.
It will first repair your phone,then download the stock rom and kernel and also the baseband and will automatically install them.
After that you will have your X8 on stock rom,it will be updated to the latest baseband and kernel.
Hope it works for you.
Click to expand...
Click to collapse
stock rom, baseband ?? where is it in SEUS ? i don't find any of them.....

is your prob same as mine? Keep rebooting at Sony Ericsson logo?

boonwuilow said:
is your prob same as mine? Keep rebooting at Sony Ericsson logo?
Click to expand...
Click to collapse
yes, just like that.....

technaturology said:
yes, just like that.....
Click to expand...
Click to collapse
it happens to me also.but the only solution that i got to fix is reflashing a X8_E15i_2.1.1.A.0.6_Baseband_015.ftf. :laugh: i fix my bootloop

technaturology said:
yes, just like that.....
Click to expand...
Click to collapse
For my case, it will bootup with 1.6 stock rom, the baseband will be stated unknown, but it still can call and receive SMS...
Any rom that is above 2.1 won't be able to boot, that include stock 2.1 and any custom rom...
It only can be repaired by SE i think (or maybe JTAG )...
So in the end i gave up the phone and sold it at a cheap price to a friend and he took it to SE for repair, the phone comes back with stock 2.1 ROM
but the camera and vol button are not working, most probably damaged by the repair guy in SE...
Btw, any one knows what causes the baseband to gone like that?

playjun said:
it happens to me also.but the only solution that i got to fix is reflashing a X8_E15i_2.1.1.A.0.6_Baseband_015.ftf. :laugh: i fix my bootloop
Click to expand...
Click to collapse
can you upload the baseband or where i can download it...???

technaturology said:
can you upload the baseband or where i can download it...???
Click to expand...
Click to collapse
Use search
see my app sig at your own risk :
sent from my W8 running on armv7 processor problem??

Offline charging problem!

Somebody can help me without wipe nothing? Ty in advance :highfive:
Sent from my XSP C5303 with latest firmware .245, rooted (forum.xda-developers.com/showthread.php?t=2405933) and CWM for locked bootloaders (forum.xda-developers.com/showthread.php?t=2352920)

Joku1981 said:
Somebody can help me? Ty in advance :highfive:
EDIT: Im using XSP with latest firmware 12.0.2.245, rooted (forum.xda-developers.com/showthread.php?t=2405933) and CWM for locked bootloaders (forum.xda-developers.com/showthread.php?t=2352920)
Click to expand...
Click to collapse
C5302 or C5303?
Also, if its C5302, you can flash this https://docs.google.com/file/d/0B89b7SRiDMOWclhKOTNSeXY5SGM/edit and then root it.
Its Indian versin created by me and I can verify that it charges when its switched off. Cheers!
Another solution might be repairing phone via SUS. But since you are rooted with CWM, it won't work.

Ty so much bro, but mine is C5303

Joku1981 said:
Ty so much bro, but mine is C5303
Click to expand...
Click to collapse
Create a FTF yourself then its pretty simple.

sarkar1990 said:
Create a FTF yourself then its pretty simple.
Click to expand...
Click to collapse
I dunno think is the problem of FTF coz before rooting the offline charging went ok. I supose will be a problem with the kernels used for ROOT the latest firmware .245. Im not a pro

Joku1981 said:
I dunno think is the problem of FTF coz before rooting the offline charging went ok. I supose will be a problem with the kernels used for ROOT the latest firmware .245. Im not a pro
Click to expand...
Click to collapse
If that's the case then try the pre-booked kernel from Alivanov. I am using that it has no problem with charging or anything. However you need the bootloader to be unlocked.
Sent from my C5302 using Tapatalk 4

whats the problem here? even offline charging is not working you can charge your phone even if it is drain
offline charging = charging but your phone is off
no offline charging = charging then your phone will open even it is drain
just correct me if im wrong

Jaycel0820 said:
whats the problem here? even offline charging is not working you can charge your phone even if it is drain
offline charging = charging but your phone is off
no offline charging = charging then your phone will open even it is drain
just correct me if im wrong
Click to expand...
Click to collapse
1. Phone is turned off
2. I conect it with usb for charge
3. The phone seems wanna charge but NO
4. The phone turn on automatically

yes the phone turn on automatically then it will charge right?

Jaycel0820 said:
yes the phone turn on automatically then it will charge right?
Click to expand...
Click to collapse
Yeah

Stuck on green led (flash mode)

Guys,
I have flashed 2 or 3 times my lt30p with different lt30p official roms but i still cant pass trough the green led (flash mode).
for a minut or 5 i have a red led and than it is going in flash mode.
I have already reset the memory chip and try every thing in the first post from http://forum.xda-developers.com/showthread.php?t=1849170
Can somebody help me to get out of this?
cheers

samm000 said:
Guys,
I have flashed 2 or 3 times my lt30p with different lt30p official roms but i still cant pass trough the green led (flash mode).
for a minut or 5 i have a red led and than it is going in flash mode.
I have already reset the memory chip and try every thing in the first post from http://forum.xda-developers.com/showthread.php?t=1849170
Can somebody help me to get out of this?
cheers
Click to expand...
Click to collapse
so you have tried using flashtool in flashmode to flash a stock ftf file? if so I think its a sony repair my friend.

bruce1x said:
so you have tried using flashtool in flashmode to flash a stock ftf file? if so I think its a sony repair my friend.
Click to expand...
Click to collapse
Not. Exact, first i had problems with the rom i could not use ti without a charger.
Then i wasnt at home zo THE battery was drain to 0% and i could not. start iT up.
Zo i tried other Roms to solve My problem, now im still stuck on THE same problem
THE Phone is stuck in flashmode. Of someone knows à trick to help me pls.

samm000 said:
Not. Exact, first i had problems with the rom i could not use ti without a charger.
Then i wasnt at home zo THE battery was drain to 0% and i could not. start iT up.
Zo i tried other Roms to solve My problem, now im still stuck on THE same problem
THE Phone is stuck in flashmode. Of someone knows à trick to help me pls.
Click to expand...
Click to collapse
so is your battery dead, wont charge at all, will it hard reset.

bruce1x said:
so is your battery dead, wont charge at all, will it hard reset.
Click to expand...
Click to collapse
I have try hard reset but i can only do that when the phone is on charger.
I dont know if that make some difference?

samm000 said:
I have try hard reset but i can only do that when the phone is on charger.
I dont know if that make some difference?
Click to expand...
Click to collapse
I'm not sure about this one but if the phone was mine I would try to flash a stock kernel ftf with flashtool. it might be you flashed something bad and things got corrupted. and if the phone is stuck like this your phone will probably not charge, so the battery is dead. in which case you cannot flash an entire rom. try to flash only the kernel from this using flashtool. .
http://forum.xda-developers.com/showthread.php?t=2647207
if this works then place your phone on charge for a few hours.
then reflash the entire stock ftf.
if none of this works I'm not sure what else you can try. good luck!

bruce1x said:
I'm not sure about this one but if the phone was mine I would try to flash a stock kernel ftf with flashtool. it might be you flashed something bad and things got corrupted. and if the phone is stuck like this your phone will probably not charge, so the battery is dead. in which case you cannot flash an entire rom. try to flash only the kernel from this using flashtool. .
http://forum.xda-developers.com/showthread.php?t=2647207
if this works then place your phone on charge for a few hours.
then reflash the entire stock ftf.
if none of this works I'm not sure what else you can try. good luck!
Click to expand...
Click to collapse
thnx i already have try that, it didnt help me out.
But i have solved my problem now with bypassing the protection in the circuit of the battery link
problem solved phone is working and battery too
cheers

samm000 said:
thnx i already have try that, it didnt help me out.
But i have solved my problem now with bypassing the protection in the circuit of the battery link
problem solved phone is working and battery too
cheers
Click to expand...
Click to collapse
good news, nice to now how to fix this, happy modding my friend.

bruce1x said:
good news, nice to now how to fix this, happy modding my friend.
Click to expand...
Click to collapse
thnx bro
i hope i can help others to solve there problem to
cheers

samm000 said:
thnx i already have try that, it didnt help me out.
But i have solved my problem now with bypassing the protection in the circuit of the battery link
problem solved phone is working and battery too
cheers
Click to expand...
Click to collapse
I have had this exact same problem for months now and thought I tried everything. But I guess not.:good: Just wondering what you did after you completed the wiring on the battery. Did you charge it for a certain amount of time,before turning it on? Did you have to flash a stock rom? Any input would be very helpful. Thanks

WarSupport said:
I have had this exact same problem for months now and thought I tried everything. But I guess not.:good: Just wondering what you did after you completed the wiring on the battery. Did you charge it for a certain amount of time,before turning it on? Did you have to flash a stock rom? Any input would be very helpful. Thanks
Click to expand...
Click to collapse
I have first charge the battery till it wass fullcharged and than i have flashed a new rom

[Q] Completely Dead

Hi
what i did.
I unlocked the Bootloader via Flashtool
Rooted the device
Installed TW Recovery.
Installed iHackers 4.
All was fine until i saw the i wasnt connected to my Network Provider .
AHH i forgot to flash "Xperia Z1 - C6903 - Kernel + Baseband [14.3.A.0.757].ftf"
So i went into flashtool and flashed it, excluding everything execpt Kernel and Baseband.
The flashtool finshed and the device shut down. And thats it. Since then nothing. Not even
the led or something is showing any lifesignal. I tryed every button combi. The red reset button.
Tryed to enter flashmode.. NOTHING!!! What the ?! ANy ideas what i can do?
Last time i checked the accu was @ 93 %. I have it now on the charger dock hoping it is just a battery issue. No combination (pwr+vol+ or pwr+vol- etc.) working so far.
thanx
Thomas

TommyX235 said:
Hi
what i did.
I unlocked the Bootloader via Flashtool
Click to expand...
Click to collapse
What is this?
Did you Backup TA? Did you followed this instructions HERE?
If you did not, then you was asking for troubles.

eclyptos said:
What is this?
Did you Backup TA? Did you followed this instructions HERE?
If you did not, then you was asking for troubles.
Click to expand...
Click to collapse
I started the Flashtool .. clicked on BLU and followed the instructions.
ANd the flashtool successfully unlocked the booloader
But thats not my problem. The Phone is dead.. I does not give
any lifesignes .. also the backup is useless if i cant get flashboot
or any way to use adb .. to work.

TommyX235 said:
I started the Flashtool .. clicked on BLU and followed the instructions.
ANd the flashtool successfully unlocked the booloader
But thats not my problem. The Phone is dead.. I does not give
any lifesignes .. also the backup is useless if i cant get flashboot
or any way to use adb .. to work.
Click to expand...
Click to collapse
Yes it is a problem.
Even in this Tutorial is all well explained that you have to use the OFFICIAL Sony way to unlock Bootloader,
http://forum.xda-developers.com/showthread.php?t=2440597
..you did not followed the instructions and you unlocked with Flashtool which probably did not do his job right.
Maybe I am wrong but this is how supposed to be to avoid issues.
Then you phone is bricked and you have to follow other instruction to check if still can be resurrected, there is many Threads on XDA about this.

TommyX235 said:
I started the Flashtool .. clicked on BLU and followed the instructions.
ANd the flashtool successfully unlocked the booloader
But thats not my problem. The Phone is dead.. I does not give
any lifesignes .. also the backup is useless if i cant get flashboot
or any way to use adb .. to work.
Click to expand...
Click to collapse
Well if you want to sell it then I might want it as my screen got cracked
Sent from my C6903 using XDA Premium 4 mobile app

TommyX235 said:
Hi
...
thanx
Thomas
Click to expand...
Click to collapse
Leave it on charge for 24 hours and then try turning it on.
Please let us know tomorrow if anything changes

eclyptos said:
Yes it is a problem.
Even in this Tutorial is all well explained that you have to use the OFFICIAL Sony way to unlock Bootloader,
http://forum.xda-developers.com/showthread.php?t=2440597
"..you did not followed the instructions and you unlocked with Flashtool which probably did not do his job right."
Maybe I am wrong but this is how supposed to be to avoid issues.
Then you phone is bricked and you have to follow other instruction to check if still can be resurrected, there is many Threads on XDA about this.
Click to expand...
Click to collapse
Wow i haven't thought that I get some nagging here instead of constructive suggestions. In any case i will let the phone on the charger for 24 hours and see if it helps. Also I DON'T THINK THIS IS A BOOTLOADER ISSUE!!! All worked fine.. I booted into ihackers 4 multiple times without any problems.. Also the Phone would show ANY signes of life, eg. LED RED or blinking etc..But nothing
ALSO:
"..you did not followed the instructions and you unlocked with Flashtool which probably did not do his job right."
In the "getting started" thread of z1 it is suggested to use the flashtool! And like i said .. it finished successfully..
Thank you for your answer and the nagging...

gregbradley said:
Leave it on charge for 24 hours and then try turning it on.
Please let us know tomorrow if anything changes
Click to expand...
Click to collapse
i'll give it a try! Thanx!

TommyX235 said:
Wow i haven't thought that I get some nagging here instead of constructive suggestions. In any case i will let the phone on the charger for 24 hours and see if it helps. Also I DON'T THINK THIS IS A BOOTLOADER ISSUE!!! All worked fine.. I booted into ihackers 4 multiple times without any problems.. Also the Phone would show ANY signes of life, eg. LED RED or blinking etc..But nothing
ALSO:
"..you did not followed the instructions and you unlocked with Flashtool which probably did not do his job right."
In the "getting started" thread of z1 it is suggested to use the flashtool! And like i said .. it finished successfully..
Thank you for your answer and the nagging...
Click to expand...
Click to collapse
Let us hear how it goes with it...
Sent from my C6903 using XDA Premium 4 mobile app

TommyX235 said:
"..you did not followed the instructions and you unlocked with Flashtool which probably did not do his job right."
In the "getting started" thread of z1 it is suggested to use the flashtool! And like i said .. it finished successfully..
Thank you for your answer and the nagging...
Click to expand...
Click to collapse
Ok, If you are so sure then Ok, but still weird, as I follow different instruction and never had a problem then people do on they way and later have problems. It can be a coincidence and maybe is not your case, but sometime thinking easy can compromise the whole process.
I flashed different patches on mine Kernel I kill my phone few times and mine was completely dead, no led nothing, but it boot into Flashmode or Fastboot, you have somehow go in that mode and flash again, this is the only soft solution.
If you will not be able to do so then you have to go with the Test Pins, open your back cover and try to resurrect it, the hard way.

eclyptos said:
Ok, If you are so sure then Ok, but still weird, as I follow different instruction and never had a problem then people do on they way and later have problems. It can be a coincidence and maybe is not your case, but sometime thinking easy can compromise the whole process.
I flashed different patches on mine Kernel I kill my phone few times and mine was completely dead, no led nothing, but it boot into Flashmode or Fastboot, you have somehow go in that mode and flash again, this is the only soft solution.
If you will not be able to do so then you have to go with the Test Pins, open your back cover and try to resurrect it, the hard way.
Click to expand...
Click to collapse
I don't understand what went wrong. After flashing the Kernel and Baseband the flashtool said everything went fine eand restarted the device. It turned off and nothing since then. I cant even get into flashboot or flashmode. It feels likt the accu is broken because there is nothing happening whatever i do. I think there is no power. I will not open the device because i still have 2 years of waranty (i hope they repair it as waranty case, if i am lucky) Else I will pay for the repair. We'll see. If this is an accu failure it should be a waranty case.
I had it for about 8 hours on the charger without any signs of "life" in the "machine". Sometimes i feel like trowing it against a wall to see if it reanimates it... But i can keep myself from doing it. =)
We'll see..

probably stupid guess: maybe ur phone just stucked on something and may not be completely switched off??
press vol+ and power button, see if ut vibrates 3 times
if it does, congrats an flash kernel again

TommyX235 said:
Hi
what i did.
I unlocked the Bootloader via Flashtool
Rooted the device
Installed TW Recovery.
Installed iHackers 4.
All was fine until i saw the i wasnt connected to my Network Provider .
AHH i forgot to flash "Xperia Z1 - C6903 - Kernel + Baseband [14.3.A.0.757].ftf"
So i went into flashtool and flashed it, excluding everything execpt Kernel and Baseband.
The flashtool finshed and the device shut down. And thats it. Since then nothing. Not even
the led or something is showing any lifesignal. I tryed every button combi. The red reset button.
Tryed to enter flashmode.. NOTHING!!! What the ?! ANy ideas what i can do?
Last time i checked the accu was @ 93 %. I have it now on the charger dock hoping it is just a battery issue. No combination (pwr+vol+ or pwr+vol- etc.) working so far.
thanx
Thomas
Click to expand...
Click to collapse
Is it getting red led when you try to charge it?
If not then its Sony's problem probably a faulty device. Send warranty and don't mention bootloader, root or ROM.
yup owns Z1 and stuff.

z1 completely dead
my z1 completely dead, I instaled hi hackers rom and went well after finishing flashing i did'nt get network of airtel and instaled baseband of 3rd party and it is completely dead nothing is working when i press volume+on button it vibrates 3 times thats it and nothing is displayed and when i put to the charge it shows red light and stops,can anbody help me out from this, please only 3 months old my z1 and sorry for my english ....and can anbody reply what to do next friends?

Hard reset.
Flash a stock FTF using flashtool.
If that does not work, leave it on charge overnight and try again tomorrow

gregbradley said:
Hard reset.
Flash a stock FTF using flashtool.
If that does not work, leave it on charge overnight and try again tomorrow
Click to expand...
Click to collapse
ok Dude i tried for flashing by pressing volume down button its not working .
while i try plug data cabel it will show blue led for a 2 seconds confirm its charging r i dont know? OK
I will try keeping overnight charge and i will try tomorrow. Thanks
---------- Post added at 09:20 PM ---------- Previous post was at 09:08 PM ----------
eclyptos said:
Ok, If you are so sure then Ok, but still weird, as I follow different instruction and never had a problem then people do on they way and later have problems. It can be a coincidence and maybe is not your case, but sometime thinking easy can compromise the whole process.
I flashed different patches on mine Kernel I kill my phone few times and mine was completely dead, no led nothing, but it boot into Flashmode or Fastboot, you have somehow go in that mode and flash again, this is the only soft solution.
If you will not be able to do so then you have to go with the Test Pins, open your back cover and try to resurrect it, the hard way.
Click to expand...
Click to collapse
how to use Test pins procedure by opening back cover give me the details?

srichinu said:
how to use Test pins procedure by opening back cover give me the details?
Click to expand...
Click to collapse
There is no test point on 2013+ devices
Try again in the morning and let me know how you get on, I will help you then

gregbradley said:
There is no test point on 2013+ devices
Try again in the morning and let me know how you get on, I will help you then
Click to expand...
Click to collapse
Ok sir i kept for charge for more than 6 hours but i think nothing charged i tried by all methods by volume+ and on button,flash mode by connecting data cabel by pressing volume down as a flash but still it is in same condition. please advice me what to do next.
thanks?

Go through the process of flashing a FTF and please post the output of flashtool here.

Sony PC Companion
Have you try Sony PC Companion program?

Sony Xperia Z - failed update - dead phone - HELP !

I tried to update my Sony Xperia Z through Pc Companion to android kitkat... All was good until the program poped up a window and said that it couldn't download it anymore because of a network problem ( my internet connection was good, no problems ). And from that point on, when i try to open the phone it says " the software update failed, make sure the phone is connected to the computer and try again " and blacks out... also i think the battery is dead and i cannot charge it because it says only that and turns off...
Please help me... I don't know what to do anymore...
i tried with sony update service, it downloads the update and when it's about to install. says to make sure the battery is fully charged and try again... and i cannot do that... What to do ????
If it matters, it's a C6603 ...
sorry for my english..

M.B.C. said:
I tried to update my Sony Xperia Z through Pc Companion to android kitkat... All was good until the program poped up a window and said that it couldn't download it anymore because of a network problem ( my internet connection was good, no problems ). And from that point on, when i try to open the phone it says " the software update failed, make sure the phone is connected to the computer and try again " and blacks out... also i think the battery is dead and i cannot charge it because it says only that and turns off...
Please help me... I don't know what to do anymore...
i tried with sony update service, it downloads the update and when it's about to install. says to make sure the battery is fully charged and try again... and i cannot do that... What to do ????
If it matters, it's a C6603 ...
sorry for my english..
Click to expand...
Click to collapse
Press power and vol up for several seconds and put it an the wallcharger. Let it charge for several hours and try to update again

St.Jimmy90 said:
Press power and vol up for several seconds and put it an the wallcharger. Let it charge for several hours and try to update again
Click to expand...
Click to collapse
It doesn't work!
When i plug it in the wall charger is doing a restart loop, with the sony logo, then the message a wrote earlier " the software update failed, make sure the phone is connected to the computer and try again " and a red led light, and it's the same thing over and over again...
That's my concern...if i damaged the phone...i mean, if i can't recharge it, i can't do nothing...
There must be some way to fix this..please help...

Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk

Mr.KiLLeR said:
Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
Download SUS (formerly SEUS) from here: http://www.sonymobile.com/global-en/tools/update-service/

avindal said:
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse

M.B.C. said:
avindal said:
I had the same problem as OP and resolved it using SEUS - can confirm that it works.
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse
Okay, might be able to help you.
You can manually flash a ftf file to make your phone work
Click to expand...
Click to collapse

M.B.C. said:
I did said that i tried olso the update service from sony, and when it finishes the download and begins to install the update, after 15 to 20 seconds or so, pops up a message and says to make sure the battery is fully charged and try again.
Click to expand...
Click to collapse
Oh I didnt read that .. then the only thing you can try is using Flashtool and flash the firmware manually.. it should work..

Mr.KiLLeR said:
Oh I didnt read that .. then the only thing you can try is using Flashtool and flash the firmware manually.. it should work..
Click to expand...
Click to collapse
Firstly i want to note that my battery is certainly dead, and i can't charged it beacause of the restart/boot loop that i mentioned in my early posts...if yes, can you guys provide me with necesary tools, firmaware and stuff, because after all the attempts i tried, i'm afraid to do something else to the phone. I mean i was stupid in the first place to not ask how to do it properly, and i don't want to lose the phone...
And sorry if my English is rough

M.B.C. said:
Can you guys provide me with necesary tools, firmaware and stuff, because after all the attempts i tried, i'm afraid to do something else to the phone. I mean i was stupid in the first place to not ask how to do it properly, and i don't want to lose the phone...
And sorry if my English is rough
Click to expand...
Click to collapse
You can download Flashtool from FlashTool Latest Version
Download the Firmware from Firmware Downloads according to your device model ..

My battery is surely dead..check my last edited post.. Can i still intall the firmware in this case ?

M.B.C. said:
My battery is surely dead..check my last edited post.. Can i still intall the firmware in this case ?
Click to expand...
Click to collapse
You can give it a try , just follow the instructions and then flash

Mr.KiLLeR said:
You can give it a try , just follow the instructions and then flash
Click to expand...
Click to collapse
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...

M.B.C. said:
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...
Click to expand...
Click to collapse
Did you put phone in fastboot mode?

M.B.C. said:
It didn't work... the green bar loaded a few seconds, then it camed to a complete stop. I left it about an hour, and nothing changed...
Click to expand...
Click to collapse
Tell me the procedure you did ...

Mr.KiLLeR said:
Tell me the procedure you did ...
Click to expand...
Click to collapse
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:

M.B.C. said:
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:
Click to expand...
Click to collapse
Lol that is not a problem.. Be careful next time...
Sent from my C6603 using Tapatalk

Siny Update Service
Mr.KiLLeR said:
Download Sony Update Service (SUS) and then update from there it will fix it
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
My phone was dead and the resurrection came easily with SUS dowloaded with Chip.
Thanks for the advice!
:laugh:

Bricked!! -.-
Hey guys, I don't know if this is out of topic but since this is for xperia z bricked, I'll show my problem.
So, I updated my xperia z for 3 times since I bought it, It came with Android 4.2.2 and the updates were all OTA.
Then, sudently It started to reboot itself and entering in bootloop.. Then, I tried to use flashtool but always gave me error about S1 flash, and then "Error: Flash Aborted"
So I tried to unlock my bootloader several times (Yes, several times, because it was always saying ok, but then it was showing "ROOTABLE") then, when I Finally got it unlocked, I couldn't flash anything because it was gaving me error saying that couldn't write boot.. Then, Tried Pc companion but again, failed, and my phone was stuck in "Update failed (...)"
Then finally, I flashed advanced kernel by DoomLord and entered in CWM, but when I tried to wipe factory reset, It was saying that couldn't mount data.. Then, I have formated the Data and Media (SD Card) And then, I was able to do factory reset, but, then, I went to advance and did reboot recovery.. My phone turned off, but never came on... I arrived at home and connect ti to wall charger, but no sign of life, nothing, not even red led or anytihng.. NOTHING!! Don't know what happened.. I really need help on this man, please :c

how u resolve ur problem for xperia z buddy....I have same problem just like u faced
M.B.C. said:
In the end i went today to a service, and solved the problem! I couldn't stand it anymore.. Don't ask me how the guy did, he just did...
Anyway, thank you guys for the support, i apreciate it !!! :good:
Click to expand...
Click to collapse
how u resolve ur problem for xperia z buddy....I have same problem just like u faced, no battery charging and cant update phone, always showing software update failed make sure that your phone is connected with computer