My xperia t keeps rebooting, I've tried to reflash stock rom, do repair via pcc, but it didn't work. When they starts I can't use phone for few hours, then for few minutes I can use phone again.. then again reboots. Please help me.
The weird thing is that after the phone starts to reboot and I turn it on, seems like it reboots after few seconds that I've entered sim pin, I think when it find 3g
Rom?
Rooted?
Kernel?
What was the last thing you did before this started?
Little things like this hep us help you
Sent whilst sat on the toilet.
atm I'm on a ics stock one with stock kernel and non rooted, when that happened I had xperiment 2.5, it was rooted and I had a stock kernel .140 iirc.
I don't remember what I did, maybe once I've removed sim card, another thing I've done is restore drm keys.
666pounder said:
atm I'm on a ics stock one with stock kernel and non rooted, when that happened I had xperiment 2.5, it was rooted and I had a stock kernel .140 iirc.
I don't remember what I did, maybe once I've removed sim card, another thing I've done is restore drm keys.
Click to expand...
Click to collapse
restore drm keys? yoe mean you have unlocked the bootloader and then relocked by restoring your TA?
I suggest if you have relocked your bootloader just use PCCompanion to repair your phone.
I've tried to repair via pcc, It didn't fix those reboots, I think it's the sim the problem. WIthout the sim looks like it doesn't reboot, tomorrow I'll buy a new sim, hope it's gonna fix that ****.
gregbradley said:
restore drm keys? yoe mean you have unlocked the bootloader and then relocked by restoring your TA?
I suggest if you have relocked your bootloader just use PCCompanion to repair your phone.
Click to expand...
Click to collapse
btw yes unlocked bootloader then relocked restoring TA
Have you ever thought that it could be your battery? I replaced mine with a brand new battery and the restarts have gone ever since. (I own xperia T)
Is the battery my problems started at the same mode and the answer was the broken battery
Inviato dal mio GT-I9300 con Tapatalk 4
Related
Hi All.
I have noticed that, on a daily basis, either my bluetooth or wifi freeze, then when I turn them off, they wont go back on without a reboot.. quite frustrating. First notices when out of the blue, the car handsfree couldnt contact the phone anymore.
Anyone have similar issues with the Xperia t?
David
Pleas provide us with more information. Is it all stock? Did you flash the phone? Gain root access? How long do you have it. And when was the first time this has occurred and what was the last thing you did with it. First of all try to repair your phone with Pc companion.
Sent from my LT30p, 4.1.2 stock, DooMKernel v7,root access, unlocked bootloader.
It had stock on it.. and it was happening, so I installed a debranded rom and I thought it was fixed, but its not.
I have it a month but its second hand. Will a repair with PC companion do any more than put a stock rom on it?
I have it rooted, but the bootloader isnt unlockable.
ArmaNineTSeven said:
Pleas provide us with more information. Is it all stock? Did you flash the phone? Gain root access? How long do you have it. And when was the first time this has occurred and what was the last thing you did with it. First of all try to repair your phone with Pc companion.
Sent from my LT30p, 4.1.2 stock, DooMKernel v7,root access, unlocked bootloader.
Click to expand...
Click to collapse
Should only repair things and put on back stock rom. If that doesn't help, you may have a harware prob.
dmarkey said:
It had stock on it.. and it was happening, so I installed a debranded rom and I thought it was fixed, but its not.
I have it a month but its second hand. Will a repair with PC companion do any more than put a stock rom on it?
I have it rooted, but the bootloader isnt unlockable.
Click to expand...
Click to collapse
ArmaNineTSeven said:
Should only repair things and put on back stock rom. If that doesn't help, you may have a harware prob.
Click to expand...
Click to collapse
Is it possible the phone is still under warranty? I have no idea
Probably it's still under warranty, I think you have at least 1year warranty with your phone.
Sent from my LT30p, 4.1.2 stock, DooMKernel v7,root access, unlocked bootloader.
ArmaNineTSeven said:
Probably it's still under warranty, I think you have at least 1year warranty with your phone.
Sent from my LT30p, 4.1.2 stock, DooMKernel v7,root access, unlocked bootloader.
Click to expand...
Click to collapse
After 2 repair attempts, I get a new phone..
And the new phone has Bootloader Unlock Allowed = YES
RESULT!!!!
Heyy guys I have a XperiaSP which have unlocked bootloader and unrooted phone (just unrooted it a while ago). I would REALLY like to update my phone because there's too many bug here on Xperia SP. However, when the phone was still rooted I tried to update and it failed. Now after unroot I was going to update but then the fact that I unlocked the bootloader I am really worried about wiping/bricking the phone through OTA update. Any help pls?
P.S - My phone is barely Unlocked. It is nearly as stock and no custom recovery nor root is installed.:laugh:
Edit : By the way, is the Xperia SP really got Wi-Fi issues? My iPod got full signal on home's wifi and my SP got barely 1-2..
hmmm
dhisonnn said:
Heyy guys I have a XperiaSP which have unlocked bootloader and unrooted phone (just unrooted it a while ago). I would REALLY like to update my phone because there's too many bug here on Xperia SP. However, when the phone was still rooted I tried to update and it failed. Now after unroot I was going to update but then the fact that I unlocked the bootloader I am really worried about wiping/bricking the phone through OTA update. Any help pls?
P.S - My phone is barely Unlocked. It is nearly as stock and no custom recovery nor root is installed.:laugh:
Click to expand...
Click to collapse
did u try using PC companion? Is It ok there?
Or else I think you know that Sony's 4.3 update is on the corner. that may will solve your issue
madhukarmohan said:
did u try using PC companion? Is It ok there?
Or else I think you know that Sony's 4.3 update is on the corner. that may will solve your issue
Click to expand...
Click to collapse
Ahh yeah gonna try that ASAP. but I just forgot to mention that my primary laptop is now on service center (Got a bit problem there) so I can't really update my SP through that.
I tried updating just now through OTA. After the reboot a popup message appeared :
"Could not install new software version. Try again."
Is that because of my unlocked bootloader? Cos I unrooted my phone completely through SuperSU.
If so how to relock the bootloader??
If you want to relock the bootloader just use FlashTool. In your case because you don't have any custom Firmware on your phone this should be quite easy.
But I always thought when updating with having root access you can update but lose root. Maybe it didn't work (the update) because of a complete diffenent reason. Did you try it a second time?
Sent from my C5303 using xda app-developers app
Schokonuss said:
If you want to relock the bootloader just use FlashTool. In your case because you don't have any custom Firmware on your phone this should be quite easy.
But I always thought when updating with having root access you can update but lose root. Maybe it didn't work (the update) because of a complete diffenent reason. Did you try it a second time?
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
When I got my laptop back, I'm definitely going to relock the bootloader. But if I do something wrong, will it hard brick or something? (sorry for my parranoidness) and relocking is not much difference from unlocking right?
I tried installing the software update the second time. Unlocked BL, fully unrooted (No Super SU). Still fails gonna try at PCCompanion
dhisonnn said:
When I got my laptop back, I'm definitely going to relock the bootloader. But if I do something wrong, will it hard brick or something? (sorry for my parranoidness) and relocking is not much difference from unlocking right?
I tried installing the software update the second time. Unlocked BL, fully unrooted (No Super SU). Still fails gonna try at PCCompanion
Click to expand...
Click to collapse
You should flash stock ROM using flashtool, relock the bootloader, and then restore the TA partition
Sent from My XSP
Pulsa said:
You should flash stock ROM using flashtool, relock the bootloader, and then restore the TA partition
Sent from My XSP
Click to expand...
Click to collapse
I'm on my stock ROM now (Default Sony ROM right? But I've updated it before, does it count as stock?)
What's TA partition?
Sorry for noob Qs
I never do this before.So can I update my phone via pc companion via unlocked bootloader?On stock rom without root and recovery?
Sent from my C5303 using xda app-developers app
If you didn't flash anything on your device you can relock your bootloader without any problems. If you had a custom recovery, kernel or ROM and you relock your bootloader while having this custom recovery, kernel or ROM this should brick your phone (I think this could even be a hard brick) but if everything is stock (like I already said) there shouldn't be any problems with relocking
TA partition contains the working bravia engine (2) which gets lost if you unlock bootloader. If you had made a backup of the TA partition you could restore this and get the bravia engine back
Sent from my C5303 using xda app-developers app
Schokonuss said:
If you didn't flash anything on your device you can relock your bootloader without any problems. If you had a custom recovery, kernel or ROM and you relock your bootloader while having this custom recovery, kernel or ROM this should brick your phone (I think this could even be a hard brick) but if everything is stock (like I already said) there shouldn't be any problems with relocking
TA partition contains the working bravia engine (2) which gets lost if you unlock bootloader. If you had made a backup of the TA partition you could restore this and get the bravia engine back
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
if i didnt make backup (because no one told me to ) i cant install 4.3 update from Sony if comes out ?
Yes, you'll be able to get the 4.3 update without the TA partition. But, as everyone else here said, make sure you're on a stock ROM, with a locked bootloader.
Locked bootloader ----> You can use PC Companion or Flashtool to update your phone
Unlocked bootloader ------> Flashtool only
Also, don't try to update your phone via OTA while having your bootlader unlocked, because it will brick your device.
Schokonuss said:
If you didn't flash anything on your device you can relock your bootloader without any problems. If you had a custom recovery, kernel or ROM and you relock your bootloader while having this custom recovery, kernel or ROM this should brick your phone (I think this could even be a hard brick) but if everything is stock (like I already said) there shouldn't be any problems with relocking
TA partition contains the working bravia engine (2) which gets lost if you unlock bootloader. If you had made a backup of the TA partition you could restore this and get the bravia engine back
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
My original Stock Rom had been flashed to CM 10, but now I have flashed it back to stock rom that I tried to search online from this site. Is it counted as original stock rom or not? My phone is unlocked bootloader, and I got ota update but cannot install, I don't know why; maybe it has been changed or maybe of unlock bootloader?
Hey guys,
I have a problem: the top part of my phone´s screen doesn´t recognize touch since 2 days now. I contacted Sony Support and they told me to send my phone in.
I unlocked the bootloader and rooted it and now I´m on existenz 2.15.
So how about the warranty?
I can relock bootloader and go back to stock rom but I lost the TA-partition (not on my PC anymore - dunno why).
Is this a hardware or software issue?
Without the TA-partition they will recognize that I unlocked the bootloader, but it seems like this is an hardware issue so they should repair it, shouldn´t they?
Edit: I should add that It happend after using not the original Sony charger. And I already did a factory reset and switched back to stock rom but nothing helped. So it seems to be an hardware issue not caused by unlocking bootloader etc. And then I still should have warranty (hopefully^^).
they will repair it but if you don't restore your ta partition you will pay for the repair.
antkalaitzakis96 said:
they will repair it but if you don't restore your ta partition you will pay for the repair.
Click to expand...
Click to collapse
wow that was fast
I feared that this will happen.
Do you have any idea how expensive this will be?
You can lock bootloader without restoring ta. I had arc s with unlocked bootloader, ive locked it (without restoring ta so no DRM keys), sent it to sony because not charging and they gave me back Xperia SP
Sent from my C5303 using XDA Premium 4 mobile app
teddy74eva said:
You can lock bootloader without restoring ta. I had arc s with unlocked bootloader, ive locked it (without restoring ta so no DRM keys), sent it to sony because not charging and they gave me back Xperia SP
Sent from my C5303 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yeah I know that. Did it some time ago and then unlocked it again.
I hope I have luck too and they won´t let me pay^^
Had the same problem....
I had the same problem about a week ago... 1,5cm top screen touch didnt work... I relocked bootloader, repaired software on SEUS... had no warranty issue... they replaced the whole screen... this is a common issue on xperia SP... many user had it. :silly:
So,
I already unlocked my bootloader and backed up my TA.
I wanted to flash new ftf, and then by accident i flashed the ftf without excluding the TA from the FTF.
My question is, is it going to be a problem?
Does it mean i have new false TA?
Do i need to remove the false TA? How?
Thankyou very much!!:cyclops:
no, don't worry, everything is fine.
Have you noticed any problems in your phone? I bet not.
Once you unlocked the boot, it wiped your TA anyway.
gregbradley said:
no, don't worry, everything is fine.
Have you noticed any problems in your phone? I bet not.
Once you unlocked the boot, it wiped your TA anyway.
Click to expand...
Click to collapse
the only thing that isnt work on KK 4.4 is my camera ...
still trying to find the fix thou ... tried many thing but still not working ..
im affraid it has something to do with the TA thing,
but since u think the TA thing shudnt give any problem,
maybe my camera problem has something to do with another else
anyway, thankyou for your answer :good:
Hope you don't mind me asking this Question here, I am trying to lock bootloader and when I run Backup-TA it starts normal but hangs with "requesting root permissions".? Can someone tell me what's wrong. I am using the latest version wit Win8.
tia.
evilc1 said:
Hope you don't mind me asking this Question here, I am trying to lock bootloader and when I run Backup-TA it starts normal but hangs with "requesting root permissions".? Can someone tell me what's wrong. I am using the latest version wit Win8.
tia.
Click to expand...
Click to collapse
You've to get root access for using this tool..
Destroyedbeauty said:
You've to get root access for using this tool..
Click to expand...
Click to collapse
Thanks for that, it was rooted, and shot itself after trying backup-at, would not even come to life. Then I had problems with win8.1 and 'spat the dummy' and reinstalled Linux (Debian) and using flashtool managed to get 14.3.A.0.681 back in, not rooted now and still unlocked. Now to work out how to restore locked with the TA backup.
Can someone please help me I unlocked my bootloader yesterday and installed lighting kernel and existenz all fine until I went to reboot and the phone continously blank a red led when plugged in charge so I flashed stock 4.1.2 to root and appeared to have no signal can someone help I my rooting status says unknown and it says invalid sim card on lockscreen I do have a nandroid backup from locked bootloader and a ta partition backup also I'm on stock rom and stock kernel
RJASSI21 said:
Can someone please help me I unlocked my bootloader yesterday and installed lighting kernel and existenz all fine until I went to reboot and the phone continously blank a red led when plugged in charge so I flashed stock 4.1.2 to root and appeared to have no signal can someone help I my rooting status says unknown and it says invalid sim card on lockscreen I do have a nandroid backup from locked bootloader and a ta partition backup also I'm on stock rom and stock kernel
Click to expand...
Click to collapse
hi mate. we are on the same issues here. my rooting status is unknown too. some of the devs of xda tried to helped me and we cant fix it. He told me that maybe we are facing this issues is because our bootloader is damaged. and the only solution is go to the sony center and replace your phone to a new one.
xerwudjohn said:
hi mate. we are on the same issues here. my rooting status is unknown too. some of the devs of xda tried to helped me and we cant fix it. He told me that maybe we are facing this issues is because our bootloader is damaged. and the only solution is go to the sony center and replace your phone to a new one.
Click to expand...
Click to collapse
Bro i solved it by restoring my ta partition if you didnt back it up your kinda screwed but yeah I restored that and my bootloader went back to locked then I unlocked it again now its fine
RJASSI21 said:
Bro i solved it by restoring my ta partition if you didnt back it up your kinda screwed but yeah I restored that and my bootloader went back to locked then I unlocked it again now its fine
Click to expand...
Click to collapse
Does TWRP backup includes TA backup???
Actually my phone runs 5.0.2 Pure X V3.1 and in service menu > configuration all errors (SIM, bootloader, rooting status, etc.,)
I've locked BL. It isn't a problem, 'cause going to pure stock ROM solves everything (should)
puneet0009 said:
Does TWRP backup includes TA backup???
Click to expand...
Click to collapse
Yah....twarp backup contains ta partition too....
Sent from my C6602 using xda app-developers app
So, how to restore from TWRP baCKUP. Sim is not detecting in my Xpeia Z.
puneet0009 said:
Does TWRP backup includes TA backup???
Click to expand...
Click to collapse
No, you have to backup it via pc before unlock. Using TA backup tool.
puneet0009 said:
So, how to restore from TWRP baCKUP. Sim is not detecting in my Xpeia Z.
Click to expand...
Click to collapse
Reboot recovery, select backup and hit restore...
Basic beginners knowledge..
I suggest bring your phone to Sony service center and never touch anything unless you want to spend money on new phone everytime