Good evening everyone,
I'm having an issue with my C6602 lately, I updated it to latest firmware through OTA, a day later, it just wouldn't boot up and got really hot.
I tried flashing another firmware with flashtools, succeded, but then, whenever I turn it on, I have 5 seconds max, and it reboots (unless I turn the screen off, this way it'll work, but will eventually reboot if I turn on the screen.)
I looked in the forums, and tried most of the solutions, I even reset it using sony companion.
Now I'm stuck with kind of a brick, the phone doesn't turn on, but if I plug it to a wall, it boots up, but gets stuck on lock screen (irresponsive), reboots after a while, gets stuck, reboots, then gets stuck for as long as I keep it plugged in, then turns off as soon as I unplug it and starts bootlooping until battery dies.
Anybody got any idea ? Please do ask if you need any more details.
Thanks in advance.
Before you updated you was also on stock ROM?
So flashtool recognize your phone without problems?
Gesendet von meinem C6603 mit Tapatalk
gripfly said:
Before you updated you was also on stock ROM?
So flashtool recognize your phone without problems?
Gesendet von meinem C6603 mit Tapatalk
Click to expand...
Click to collapse
Yes, phone is recognized by flashtool, now the issue is as follow (edited the first post too).
Phone doesn't turn on, but if I plug it to a wall, it boots up, but gets stuck on lock screen (irresponsive), reboots after a while, gets stuck, reboots, then gets stuck for as long as I keep it plugged in, then turns off as soon as I unplug it and starts bootlooping until battery dies.
Before you updated you was also on stock ROM?
Click to expand...
Click to collapse
Try to repair with Sony Update Service(SUS).
gripfly said:
Try to repair with Sony Update Service(SUS).
Click to expand...
Click to collapse
If I remember well, the phone must reach 50% battery to be repaired with SUS, but this just wouldn't happen, when the phone gets stuck on lock screen, it gets really hot, and even if I let it sit there for an hour, the battery percentage won't change much. I'll try it again anyway, there is no other method than SUS ?
Edit: It says I have the latest version installed
Huntex said:
I'll try it again anyway, there is no other method than SUS ?
Edit: It says I have the latest version installed
Click to expand...
Click to collapse
Since you get your phone recognized by SUS make sure battery is more than 50% charged and try the repair option.
SUS and flashtool is your friend i guess..
akisg said:
Since you get your phone recognized by SUS make sure battery is more than 50% charged and try the repair option.
SUS and flashtool is your friend i guess..
Click to expand...
Click to collapse
Repair option, hum, I just tried the update thing.
I'll try to leave it plugged for night (and hope it won't blow up), and then try to repair tomorrow.
I'll let you know either way.
Thanks
Huntex said:
If I remember well, the phone must reach 50% battery to be repaired with SUS, but this just wouldn't happen, when the phone gets stuck on lock screen, it gets really hot, and even if I let it sit there for an hour, the battery percentage won't change much. I'll try it again anyway, there is no other method than SUS ?
Edit: It says I have the latest version installed
Click to expand...
Click to collapse
And if it stucks on lock screen, does it turn off if you hold power and volume up(12 seconds i thought you have to hold the combination, it have to vibrate 3 times)?
gripfly said:
And if it stucks on lock screen, does it turn off if you hold power and volume up(12 seconds i thought you have to hold the combination, it have to vibrate 3 times)?
Click to expand...
Click to collapse
Yes it does, then it reboots, then gets stuck again (Sometimes it even gets stuck while there's the wave animation after the xperia logo).
Huntex said:
Yes it does, then it reboots, then gets stuck again (Sometimes it even gets stuck while there's the wave animation after the xperia logo).
Click to expand...
Click to collapse
just download an ftf and flash it via flashtool
open flashtool and connect your phone via usb cable while pressing the volume down button to enter flashmode
Rzr92 said:
just download an ftf and flash it via flashtool
open flashtool and connect your phone via usb cable while pressing the volume down button to enter flashmode
Click to expand...
Click to collapse
As I mentioned before, flashing an ftf didn't fix the bootloops, nor the freezing
Huntex said:
As I mentioned before, flashing an ftf didn't fix the bootloops, nor the freezing
Click to expand...
Click to collapse
If you flashed correctly with flashtool and SUS doesn't help also, I would say there is a hardware problem. Because more or less you can solve every software problem with your phone with a clear flash.
You don't have a recovery, right?
Gesendet von meinem C6603 mit Tapatalk
gripfly said:
If you flashed correctly with flashtool and SUS doesn't help also, I would say there is a hardware problem. Because more or less you can solve every software problem with your phone with a clear flash.
You don't have a recovery, right?
Gesendet von meinem C6603 mit Tapatalk
Click to expand...
Click to collapse
No recovery, no.
Im unrooted, and bootloader is locked, guess I'll have to take it back from where I bought it for a fix, it looks like a hardware problem (leaving the phone plugged for the night didn't change a thing)
Your battery has a problem, anyone would say. Try a fresh FTF install with wiping data. Also try repair. For that you need to charge your phone when it is turned off. And make sure FTF version is newer or at least same with your latest firmware worked fine.
Related
My Xperia won't boot since yesterday, i'm stuck on the screen with the triangle with a wrench and a screwdriver. I saw some threads where they said you should wait, but it's been like this for the last 15 hours or something. I have tried searching for a solution but couldn't find a solution. The phone has the latest stock Jelly Bean firmware and is not rooted, any ideas how to fix this?
Edit: Sorry wrong section
Re: [Q] Xperia T won't boot
Try to turn it off. And flash FW via flashtool.
XL_ said:
Try to turn it off. And flash FW via flashtool.
Click to expand...
Click to collapse
I don't really like that i first have to unlock the bootloader to do that. I have this phone only a few weeks so i can just get a new one from my carrier but that takes a lot of time. Is it possible to repair it with the Sony PC companion or ADB?
Re: [Q] Xperia T won't boot
Just plug it in and leave it, it's repairing itself.
If you keep turning it on or off it starts again.
As an aside you don't need to unlock to use flashtool.
If you can't wait then download and flash the same version with flashtool or use a pccompanion, repair option. If you won't wait you need to format data
Sent from my LT30p using Tapatalk 2
mpiekp said:
Just plug it in and leave it, it's repairing itself.
If you keep turning it on or off it starts again.
As an aside you don't need to unlock to use flashtool.
If you can't wait then download and flash the same version with flashtool or use a pccompanion, repair option. If you won't wait you need to format data
Sent from my LT30p using Tapatalk 2
Click to expand...
Click to collapse
The 15 hours i described was without turning it off and on, can it really take that long?
Re: [Q] Xperia T won't boot
Hold vol up and power until you feel the three vibrations, run pccompanion without the phone connected, choose the software repair option, connect phone when instructed, do not power up the phone before or you'll be straight back to the tools screen.
Sent from my LT30p using Tapatalk 2
mpiekp said:
Hold vol up and power until you feel the three vibrations, run pccompanion without the phone connected, choose the software repair option, connect phone when instructed, do not power up the phone before or you'll be straight back to the tools screen.
Sent from my LT30p using Tapatalk 2
Click to expand...
Click to collapse
Thanks alot, that fixed it, getting my data back is easier than waiting for someone from Sony to repair my phone.
Hi guys, this is my first time posting here in xda,
I have a problem with my xperia T, it boot loops (starts up by showing the manufacturer logo, then shuts down, then starts up again)
and i didnt unlock my bootloader, and i didnt install CWM, no backups either
I only rooted the phone for the sake of chainfire, and when i installed it, it asked me to restart the phone and from there on the problem started.
I tried fastboot mode, but after 3-4 secs, the blue light disappears and the phone starts boot looping again,
I need help from you guys,
thanks y'all in advance
Use pc companion to restore your phone
Sent from my LT29i using xda premium
SammiSaysHello said:
Use pc companion to restore your phone
Sent from my LT29i using xda premium
Click to expand...
Click to collapse
How do i do that? Sorry, im a newbie..
I think the pc companion cannot restore my phone since it cant recognize it. It starts up, then it shuts down after 3-4 secs
Also i dont see a back up and restore menu on my pc companion,
hawejiedm said:
How do i do that? Sorry, im a newbie..
I think the pc companion cannot restore my phone since it cant recognize it. It starts up, then it shuts down after 3-4 secs
Also i dont see a back up and restore menu on my pc companion,
Click to expand...
Click to collapse
then download the xperia T firmware, and use flashtool to flash the ftf onto your phone
Look in the all in one thread, there you'll find everything you need.
Sent from my LT30p, 4.1.2 stock, DooMKernel v5,root access, unlocked bootloader.
SammiSaysHello said:
then download the xperia T firmware, and use flashtool to flash the ftf onto your phone
Click to expand...
Click to collapse
the flash tool ended and it says "please unplug and start your phone" but my phone does not start at all, as i keep pressing the power button
a red light keeps on blinking,is that normal?
hawejiedm said:
the flash tool ended and it says "please unplug and start your phone" but my phone does not start at all, as i keep pressing the power button
a red light keeps on blinking,is that normal?
Click to expand...
Click to collapse
I would think that it would be the battery? give it a 10 minute charge and see if it starts
you do not need to turn your phone on for pccomapnaion to work.
Run pccompanion and run the software update and choose repair.
Only connect the phone when it prompts you
SammiSaysHello said:
I would think that it would be the battery? give it a 10 minute charge and see if it starts
Click to expand...
Click to collapse
Thanks!! now my phone booted up ) i knew i came to the right place,
i'll hit the thanks button
I rooted phone with vroot.
Then i checked if my firmware is 4.1.2, 12.0.A.2.254,then i start cwm and install this rom,but i forgot to wipe data/factory reset then.Phone start booting and its say android is upgrading,after that phone keep restarting all time it just boot up i can see Xperia Home and use it but just for few seconds then phone go off and turn on again.Thats what happen all time when i installed this rom.Helpp Please?
Turn it off, remove the back cover and press the OFF button until the phone shuts down. Repair it with Flashtoo, Update Service or PC Companion. DO NOT LET THE PHONE COMPLETELY DISCHARGE.
Use rebootfix.
Next time search forum.
Sent from my C5303 using xda app-developers app
Thank you
cachanilla86 said:
Turn it off, remove the back cover and press the OFF button until the phone shuts down. Repair it with Flashtoo, Update Service or PC Companion. DO NOT LET THE PHONE COMPLETELY DISCHARGE.
Click to expand...
Click to collapse
Thanks for quick response.
Battery did drain completly yesterday i left phone on charger all night and its some how charged battery about 22%.
I fixed problem now with Flashtool.
About button on back of the phone,i turned off the phone and put it on charge and it turns on and keep rebooting.
Problem is now gone.Thank you for help
Pietertje_ said:
Use rebootfix.
Next time search forum.
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
I tryed reboofix and it didn't work,phone is restarting to fast and theres no enough time to finish process.
I am facing the same problem. Someone please post the solution to this problem!
My Sony Xperia so started restating it self can't use it to ten min without restarth it just went off and on when ever it wants
munlaw chin said:
My Sony Xperia so started restating it self can't use it to ten min without restarth it just went off and on when ever it wants
Click to expand...
Click to collapse
You've bootlooped your device. You have to flash doomlord's kernel and boot into recovery and flash system gapps and flash new twrp and your phone will be in working condition
Hi!
Yesterday i think i may have installed/flashed a kernel for 4.2.2 instead of 4.3 as my phone was running(if this makes any sense).
I am new to android and kernel, ROMs and rooting, so I don''t know exacly whawt I did...
Well, anyways... Now, if i charge my phone, it starts up to the Sony logo and shuts down, starts up to the Sony logo and shuts down, untill the battery is empty..
If I connect it to the pc, it connects, disconnects, connects disscontects and so on..
Any ideas of what I can do?
(sorry for bad english, but try to understand )
Skanin said:
Hi!
Yesterday i think i may have installed/flashed a kernel for 4.2.2 instead of 4.3 as my phone was running(if this makes any sense).
I am new to android and kernel, ROMs and rooting, so I don''t know exacly whawt I did...
Well, anyways... Now, if i charge my phone, it starts up to the Sony logo and shuts down, starts up to the Sony logo and shuts down, untill the battery is empty..
If I connect it to the pc, it connects, disconnects, connects disscontects and so on..
Any ideas of what I can do?
(sorry for bad english, but try to understand )
Click to expand...
Click to collapse
Try to connect your phone in fastboot mode.
Choose in flashtool fastboot
connect your phone while holding the volume up key
what happens?
Just flash proper kernel with proper fw via flashtool
Downgrade from 4.3 to 4.2.2
also will stuck in bootloop.
Flash 4.3 firmware exculed data partition, or flash 4.2.2 including data partition to start phone.
Sent from my C6603 using Tapatalk
I solved it with Eryen's methode
I thought it was something like that, but i could not get my phone in flashmode, so i tried and tried, and eventually it worked
Thank you for your answers
Eryen
Sent from my C6603 using xda app-developers app
So basically I've tried to flash CM but I didn't flash the CM recovery, now Im getting bootloops and I can't either start flashmode or flashtool.
Can anyone help?
tehiaz said:
So basically I've tried to flash CM but I didn't flash the CM recovery, now Im getting bootloops and I can't either start flashmode or flashtool.
Can anyone help?
Click to expand...
Click to collapse
I don't understand, what did you did?
Are you sure you can't access in flashmode?
Plug the usb cable in and press vol -
tehiaz said:
now Im getting bootloops and I can't either start flashmode or flashtool.
Click to expand...
Click to collapse
Flashtool you can start, because it's a programm for example windows.. anyway
Just a information for you: Always tell what exactly your problem is AND what you did or what happened. Because we do not know if you, for example, unlocked your bootloader or what you did wrong because we do not know what you have done. So tell us what you did step by step. Because if you learn what you did wrong, you will maybe not do the same failure again
Start flashtool and connect your phone in fastboot. what happens?
gripfly said:
Flashtool you can start, because it's a programm for example windows.. anyway
Just a information for you: Always tell what exactly your problem is AND what you did or what happened. Because we do not know if you, for example, unlocked your bootloader or what you did wrong because we do not know what you have done. So tell us what you did step by step. Because if you learn what you did wrong, you will maybe not do the same failure again
Start flashtool and connect your phone in fastboot. what happens?
Click to expand...
Click to collapse
So okay.. At start I unlocked bootloader, then I went to the recovery and flashed Cyanogen (then I got some error, i believe it said error=7) then I restarted recovery (and it didn't went to the recovery (it kinda skipped it), and I started getting bootloops, I connected the phone to computer, I entered flashmode or fastboot (can't remember which one), then I panicked, and hard-resetted the device (that was dumb as ****, i think that's the problem), and now i can turn it on (it keeps bootlooping though) but I can't enter either flashmode or fastboot and computer doesn't recognise the phone, it doesn't even see it.
I think the 2 mistakes I did was not flashing the new ClockworkMod (I flashed it in old) and then hardresetting while in flashmode or fastboot, but now I have no idea what shall I do...
Sry for not giving full information, ty for trying to help guys.
"Device disconnected" and literally nothing more after that. No matter whatever I do. I can't either enter flashmode or fastboot. Nothing. I can just turn on the phone and watch it bootlooping.
bump
is there someone who can help me? i'll be eternally grateful if someone will manage to help me fix this.
tehiaz said:
bump
is there someone who can help me? i'll be eternally grateful if someone will manage to help me fix this.
Click to expand...
Click to collapse
And you can't use recovery?
Maybe it helps if you reinstall the drivers to connect in fastboot or flashmode..
gripfly said:
And you can't use recovery?
Maybe it helps if you reinstall the drivers to connect in fastboot or flashmode..
Click to expand...
Click to collapse
Sadly I can't use it, I don't think it may help cause I don't see a green or blue led so I think it's up to phone not computer.
tehiaz said:
Sadly I can't use it, I don't think it may help cause I don't see a green or blue led so I think it's up to phone not computer.
Click to expand...
Click to collapse
Okay, so I've got update. I've tried going to flashmode/fastboot after discharging the battery and led flashes 3 times (red color).
Is that good, or not?
tehiaz said:
Okay, so I've got update. I've tried going to flashmode/fastboot after discharging the battery and led flashes 3 times (red color).
Is that good, or not?
Click to expand...
Click to collapse
Charge it now. I think the flashes shows the the battery is discharged.
gripfly said:
Charge it now. I think the flashes shows the the battery is discharged.
Click to expand...
Click to collapse
I'll get up earlier next morning and I'll try to flash kernel (can I get to recovery by flashing a stock kernel? can I flash a stock kernel now? should I flash it with flashmode or fastboot?) I have recovered fully my phone in CWM before flashing Cyanogen so I can recover this.
I think it's good that phone reacts to trying to get in flashmode. It may be a good signal.
Again thanks for help Sir.
Edit:
Btw not sure if it changes osmething but I have no red when I am charging and now I can't even start the phone. (3 red led blink)
tehiaz said:
I'll get up earlier next morning and I'll try to flash kernel (can I get to recovery by flashing a stock kernel? can I flash a stock kernel now? should I flash it with flashmode or fastboot?) I have recovered fully my phone in CWM before flashing Cyanogen so I can recover this.
I think it's good that phone reacts to trying to get in flashmode. It may be a good signal.
Again thanks for help Sir.
Edit:
Btw not sure if it changes osmething but I have no red when I am charging and now I can't even start the phone. (3 red led blink)
Click to expand...
Click to collapse
bump
tehiaz said:
I'll get up earlier next morning and I'll try to flash kernel (can I get to recovery by flashing a stock kernel? can I flash a stock kernel now? should I flash it with flashmode or fastboot?) I have recovered fully my phone in CWM before flashing Cyanogen so I can recover this.
I think it's good that phone reacts to trying to get in flashmode. It may be a good signal.
Again thanks for help Sir.
Edit:
Btw not sure if it changes osmething but I have no red when I am charging and now I can't even start the phone. (3 red led blink)
Click to expand...
Click to collapse
What now? Does you can connect your phone in fastboot or flashmode?
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gripfly said:
What now? Does you can connect your phone in fastboot or flashmode?
Gesendet von meinem C6603 mit Tapatalk
Click to expand...
Click to collapse
No.. I can't even turn it on cause of led blinking 3 times. And I can't start the flashmode as well.
tehiaz said:
No.. I can't even turn it on cause of led blinking 3 times. And I can't start the flashmode as well.
Click to expand...
Click to collapse
Hold Volume up and power. What happens?
gripfly said:
Hold Volume up and power. What happens?
Nothing. Volume + power up is a shortcut for phone which is turned on. My phone is turned off.
Click to expand...
Click to collapse
What happens if you try to turn your phone on while it is connected with the charger?
Gesendet von meinem C6603 mit Tapatalk
gripfly said:
What happens if you try to turn your phone on while it is connected with the charger?
Gesendet von meinem C6603 mit Tapatalk
Click to expand...
Click to collapse
Led flashes 3 times (red).
tehiaz said:
Led flashes 3 times (red).
Click to expand...
Click to collapse
I have no ideas more.
Maybe something of your hardware is damaged. I really don't know, nothing works like you said. That is the reason why I would say it's something with the hardware..
Gesendet von meinem C6603 mit Tapatalk
gripfly said:
I have no ideas more.
Maybe something of your hardware is damaged. I really don't know, nothing works like you said. That is the reason why I would say it's something with the hardware..
Gesendet von meinem C6603 mit Tapatalk
Click to expand...
Click to collapse
I think it's due to hard-resetting while in bootloop. http://forum.xda-developers.com/showthread.php?t=1849170 I've read entire thread and I think the phone needs still a bit time to discharge... But i think 120 hours should be enough to discharge a 80% phone with screen mostly turned off.
Anyways thank you very much for helping and if you'll come with more ideas i'd be grateful.
Have a great day.