Database Develop

Xperia T Blocked (Green Light)

Hi, my new Xperia T is blocked from yesterday. I tried to turn on the phone but it is died with the green led light on. I try to reset it (vol+ and power button), i try to update with pcc (and with flashtool) and the pc doesn't see the phone. Maybe i can try to remove the battery?
Thank you!
PS. sorry for the bad english!

zetabeta87 said:
Hi, my new Xperia T is blocked from yesterday. I tried to turn on the phone but it is died with the green led light on. I try to reset it (vol+ and power button), i try to update with pcc (and with flashtool) and the pc doesn't see the phone. Maybe i can try to remove the battery?
Thank you!
PS. sorry for the bad english!
Click to expand...
Click to collapse
how long did you hold volume + and power? Try it untill it vibrates, then continue holding it until it vibrates several more times.
Also, What were you doing before it died? If you give some explanation fofwhat you were doing it would help us try to help you.
Finally, if you were doing nothing, then take it back to the shop.

i tried to keep holding the buttons for 10/15 seconds but it still died (no vibration).
It was only in charge, i disconnected the phone and tried to turn on.
original fw, no updates. I don't do nothing!!
Before take it back i have to try 'cause it is such like a business phone confused: correct?)

zetabeta87 said:
i tried to keep holding the buttons for 10/15 seconds but it still died (no vibration).
It was only in charge, i disconnected the phone and tried to turn on.
original fw, no updates. I don't do nothing!!
Before take it back i have to try 'cause it is such like a business phone confused: correct?)
Click to expand...
Click to collapse
if you did nothing to it, just take it back, especially if its a business phone, its not even yours.....

i have the same problem, someone please help

Green light? Maybe to try to flash it with SEUS?
Sent from my LT30p using xda app-developers app

I had the same exact problem happen to me last week. I was on Greg's Assaye v04 just browsing the phone while connected to the charger when suddenly the phone died. The phone would try to charge (red light would flash for a second) but it wouldn't turn on.
I tried to reset the phone, hard reset it but nothing would happen as you mentioned
I got the green light you have when I tried to connect to the computer, pcc would not recognize the phone but I got flashtool to identify the phone so I flashed the stock att rom back, but the phone was still acting up after the flash. I just gave up and left the phone charging again on the wall charger and three hours later the phone finally turned on normally. Sucks that I lost everything since I flashed a rom on it and everything got wiped, but I got att to send me another xperia t since I don't want it to happen again.
Has this happened to anybody else or does anybody know why this happened?

Its happened for me one time
When I charged my phone overnight this happend but I reset with power and volume+ (i holded for a minute)and its turned on
Sent from my Sony Xperia™ T

Xperia Z Dead??

Hi.
So I deleted gmail apk and put inverted gmail apk in system apps. Powered off the phone. Tried to power it back on, nothing happens.
Battery was almost full, about 95%. If I hold power button (tried for like 30secs) nothing happens. No LED, no vibrate, screen is black non-stop.
I also tried power& VOL-, power& VOL+, power & both volume... Nothing.
If I plug it into USB cable from PC, nothing. If I plug in the mains charger, nothing.
Tried holding VOL- (and later VOL+) and plug in USB cable from PC to get into download mode, nothing. Flashtool doesn't see the device.
What the HELL just happened? And what can I do?

Sony update service
tipsek said:
Hi.
So I deleted gmail apk and put inverted gmail apk in system apps. Powered off the phone. Tried to power it back on, nothing happens.
Battery was almost full, about 95%. If I hold power button (tried for like 30secs) nothing happens. No LED, no vibrate, screen is black non-stop.
I also tried power& VOL-, power& VOL+, power & both volume... Nothing.
If I plug it into USB cable from PC, nothing. If I plug in the mains charger, nothing.
Tried holding VOL- (and later VOL+) and plug in USB cable from PC to get into download mode, nothing. Flashtool doesn't see the device.
What the HELL just happened? And what can I do?
Click to expand...
Click to collapse
JUST DOWNLOAD THE UPDATE SERVICE FROM SONY , CHOOSE YOUR DEVICE AND FOLLOW THE INSTRUCTION AND MAYBE IT WILL GET YOUR PHONE WORK .
UPDATE SERVICE LINK
http://www.sonymobile.com/gb/tools/update-service/

Tried Sony Update Service, also PC Companion and flashtool.. The phone appears to be completely dead, like the battery is empty or not even connected. I don't think it's possible that the battery is empty since it had 95% of power when I switched the phone off..
Now that I think about it, it might be possible, that I turned the phone off, didn't wait for it to vibrate and immediately tried to turn it back on.. Does this somehow put the phone in "hard off mode" or something? I mean I'm just guessing here, because I really have no idea what to do :crying:

Hold power button plus volume until u feel 3 vibrates either the phone will come back on or at least u should be able to connect it to the pc opinion.
Sent from my C6603 using xda app-developers app

dante501 said:
Hold power button plus volume until u feel 3 vibrates either the phone will come back on or at least u should be able to connect it to the pc opinion.
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
if your computer does not recognize your phone or vice versa your phone is hard brick (reinstall sony driver just to be sure), no other way to revive it unless you can get into recovery.

I had the same problem this morning. Itwas on charge overnight from the GPO and this morning, Nothing.
I tried two things. One was the update as suggested here (which is happening as I speak) and the other was to hold the button and the lower volume switch. I was doing these concurrently, with it plugged into my laptop and something worked. THANKFULLY.
I only got the phone about three weeks ago and this is the second time something like this has happened. First time it was totally dead and I had it swapped one for one. Worst part was I had spent some time updating my phone list etc which was subsequently lost (making me think I was working on my phone memory not the sim....)
I've just updated my NFC firmware, whatever that is, and it has gone into sleep mode. But at least it's working.
My longwinded explanation preceeds a short question.
Is this a common occurence with the Xperia Z?
My wife has exactly the same model only exception being hers is white, mine black. She has had no probs. Knew I shoulda gone the white one.

tipsek said:
Tried Sony Update Service, also PC Companion and flashtool.. The phone appears to be completely dead, like the battery is empty or not even connected. I don't think it's possible that the battery is empty since it had 95% of power when I switched the phone off..
Now that I think about it, it might be possible, that I turned the phone off, didn't wait for it to vibrate and immediately tried to turn it back on.. Does this somehow put the phone in "hard off mode" or something? I mean I'm just guessing here, because I really have no idea what to do :crying:
Click to expand...
Click to collapse
you have to wait at least 30 sec until you switch it on .leave the phone on the charger atleast for 3 hours try to uninstall and reinstall sony drivers . and then try to flash a stock rom using a flash tool

OK, the phone has been charging overnight (no led indication, charger was cold, so was the phone, so I doubt it's even been charging) about 10 hours. Reinstalled drivers, PC Companion, Update service and flashtool.
I tried these 4 options with 3 different variables (for 12 total combinations) 30 seconds each.
1) No cables connected
2) Mains charger connected
3) USB cable from PC connected:
hold [PWR] 30 secs
hold [PWR] + [VOL-] 30 secs
hold [PWR] + [VOL+] 30 secs
hold [PWR] + [VOL-] + [VOL+] 30 secs
After that, I also tried connecting the phone to USB cable to PC, each time with only 1 open program. First with flastool, then PC Companion, then Update Service with 3 different variables (for a total of 9 combinations). 30 seconds each:
without pressing/holding any buttons
hold [VOL+] while connecting
hold [VOL-] while connecting
Also tried a different USB port and cable, but it's 100% not the PC/drivers/USB cable.
No matter what I tried, nothing happened. Screen on the phone is dead all the time, LED light is dead, no vibrations, no sounds, nothing. Also when trying the PC connected options, no sounds, indications of drivers installing/failing, no activity in my computer, NOTHING on PC.
Are there any more options to try? Or must I send the phone in for repair?
And once again, does anyone know if turning off the phone and NOT waiting for it to vibrate and immediatelly trying to turn it back ON, somehow causes this "dead phone"?

No more ideas? Am I the first one to have this issue?

tipsek said:
No more ideas? Am I the first one to have this issue?
Click to expand...
Click to collapse
Seems like you have tried every known possible way to revive it, I think its time you sent it to Sony to have it fixed... I doubt anyone else can help you from here... Good luck.
Sent from my GT-N7100 using xda premium

I'm afraid to send it because I rooted the phone and my country service centres are known to deny warranty repairs for pretty much any reason they can find.. Sometimes they even make up something.. That's why I was hoping I could somehow fix it.. But yeah, seems there is no way I can do it, so I will have to send it in. Will report what happened.

To be fair, if it wont show on computer or boot up, short of them fixing it then checking, there is no way for them to see it has been rooted?
Xperia Z

That should be correct, but thats exactly what im afraid of. Lets say the battery died for instance. They replace it boot up the phone see its rooted and send me a bill. I hope this wont happen, we shall see..

tipsek said:
That should be correct, but thats exactly what im afraid of. Lets say the battery died for instance. They replace it boot up the phone see its rooted and send me a bill. I hope this wont happen, we shall see..
Click to expand...
Click to collapse
Pff, you think technicians are gonna bother opening superuser app to check for root?

I sure hope they wont. Phone has been picked up by delivery service today, that means it will arrive in repair centre by friday, and that means they will start looking at it next week maybe wednesday. Then before they figure out whats wrong, order parts and all, about 2-3 weeks and I can report what was wrong.

Got the phone back today. No idea what they did, no detailed description only "reset of program module SL4". Anyways, phone is working, I didn't have to pay anything, so all is good!:angel:

[Q] sudden death syndrome

I left my sony xperia z for charge with 11% battery left and when I came back to check the phone was gone. I thought it was switched off
and when I tried turning it back on again, nothing happened. The boot loader is locked and neither the phone has ever been rooted. I've tried charging it for 24 hours nothing happened, I tried the hard reset (power + volume up button) nothing happened. I've also opened its back cover and took out its battery but still nothing happened. Please help. Can I enter the phone via sdk tool kit

saad.raza.salman said:
I left my sony xperia z for charge with 11% battery left and when I came back to check the phone was gone. I thought it was switched off
and when I tried turning it back on again, nothing happened. The boot loader is locked and neither the phone has ever been rooted. I've tried charging it for 24 hours nothing happened, I tried the hard reset (power + volume up button) nothing happened. I've also opened its back cover and took out its battery but still nothing happened. Please help. Can I enter the phone via sdk tool kit
Click to expand...
Click to collapse
You shouldn't have opened the phone.... this voids your warranty.... I hope you glued it back on correctly....
Try to put a rubberband across the device, so that the power button AND vol up are pressed permamently.
If this doesn't work and you can't see that it was opened send it to sony for repair

saad.raza.salman said:
Can I enter the phone via sdk tool kit
Click to expand...
Click to collapse
Hold volume Up while connecting the phone to your pc. When the led turns blue you may get a chance to do some work.

St.Jimmy90 said:
You shouldn't have opened the phone.... this voids your warranty.... I hope you glued it back on correctly....
Try to put a rubberband across the device, so that the power button AND vol up are pressed permamently.
If this doesn't work and you can't see that it was opened send it to sony for repair
Click to expand...
Click to collapse
Okay I'll try that but I don't think that's going to work since it's not charging or doing anything. you know. The blue LED is not coming on either. And we dont have sony warranty here in Pakistan, so yeah. Lol! And even connecting the cable with the computer does not help recognize the device.

My method should force your phone to charge

__raptor__ said:
Hold volume Up while connecting the phone to your pc. When the led turns blue you may get a chance to do some work.
Click to expand...
Click to collapse
Done that several times nothing happens, did while connected to the PC and also while connected to the charger. Nothing!!! :crying:

saad.raza.salman said:
Done that several times nothing happens, did while connected to the PC and also while connected to the charger. Nothing!!! :crying:
Click to expand...
Click to collapse
Did you try my method?

St.Jimmy90 said:
Did you try my method?
Click to expand...
Click to collapse
Yes I did try it but nothing happened. I mean it's not charging it's not being detected by the computer, I've tried it the USB cable in different slots but nothing happens.

saad.raza.salman said:
I've tried it the USB cable in different slots but nothing happens.
Click to expand...
Click to collapse
Have you tried an other cable? Do you got a dockingstation?

This post is just to show you my experience whit the xperia z sudden death and the only solution who worked for me.
A friend bought an xperia z, and he faced of sudden death, 4 month later. This appear when the phone shuts down whit 0% battery and the phone NEVER wake up, no led, nothing.
- I put the phone on charge 24h/24h ... nothing happen.
- I test all combination of hardware button and I've got a blister on my hand ... nothing happen.
He can't send back in warranty because i root and instal omni rom.
And i don't have 3zx box for perhaps wake up the phone.
My only way is open the phone... when the phone's open i unplug the battery and i wait one hour, after this i connect via usb the phone to my pc (whit the battery unplug!) and miracle the phone boot on bootloader whit the blue led. Then i disconnect the phone to pc, i plug the battery and i connect the phone via usb on my pc and ... the phone boot normally whit red led and stay in charge. He lost waterproof but the phone still alive(since 3 month) without any problem:victory:.
It's a shame, for me this seem's to be a badly planned obsolescence ...

Dead z1 :(

It seems that my z1 has just given up on life.
I was checking my gmail and the phone switched off. It wouldn't switch on so I tried vol-up and power, it vibrated but did nothing.
Now absolutely nothing will make it show any signs of life, it seems to be completely dead which is weird. No LEDs or vibrations at all, so I guess I'll be returning it :crying:

Dude you ran out of battery. Try to recharge it.

albertobom said:
Dude you ran out of battery. Try to recharge it.
Click to expand...
Click to collapse
I was on 80%! Strangely enough however, the vibration is back when I press vol-up and power. Still no display though.

declan8888 said:
I was on 80%! Strangely enough however, the vibration is back when I press vol-up and power. Still no display though.
Click to expand...
Click to collapse
Now, seriously, try to flash your kernel again.

albertobom said:
Now, seriously, try to flash your kernel again.
Click to expand...
Click to collapse
Flashtool doesn't recognise my phone. The only sign of life is the 3 vibrates when I hold vol-up & power

declan8888 said:
Flashtool doesn't recognise my phone. The only sign of life is the 3 vibrates when I hold vol-up & power
Click to expand...
Click to collapse
That's odd... Well sent it to Sony.

Guess I'm gonna have to

Even mine was dead for sometime today
Even my phone gave me a shock today... Screen switched off and the phone was not responding.... had to reset it through the sim tray!

I get 3 vibrations when holding the reset button next to the SIM tray, but nothing else.

Strange. Vol down and power would reset the phone?
Sent from my C6903 using XDA Free mobile app

Use Seus or PC companion to repair.
Or a flash a recent. ftf by flashtool.
Sent by my Z1 with XDA Fax

Duvel999 said:
Use Seus or PC companion to repair.
Or a flash a tft .
Sent by my Z1 with XDA Fax
Click to expand...
Click to collapse
PC Isn't recognising that it's connected.
I've contacted the ebay seller I bought it from last week regarding a refund or replacement. Should get a reply tomorrow.

declan8888 said:
I was on 80%! Strangely enough however, the vibration is back when I press vol-up and power. Still no display though.
Click to expand...
Click to collapse
I had the same issue your having with my rooted Samsung s4. I couldn't get anything. Bought secondary battery... Son took into verizon came on briefly. My programming USB cable rusted out, had to buy a new jib. That didn't work. I just persevered, I found life when I put in the battery and started hitting the power button repeatedly, 15-20 times
Finally it would turn on, used the jib got it into download mode and flashed the ROM with odin again. Still had some issues so I did a reset then re flashed again, re rooted and started loading programs.
Still not sure if it was/is the power button or system change I made with exposed or other such toolت.
Also now using button savior as a preventative measure. As an added bonus I have 3 batteries and a stand alone battery charger.
Please update your thread as status changes. Hope you get it working.
ヅ Droidatar
(knows just enuf to brick it)
Rooted S4 MDK I545 stock 4.2.2
"If someone helps, never forget to hit thanks ? "

my z1 2 hours ago had died, I solved by connecting it to flashtool with the volume down pressed. I have version .157

I would think faulty battery, had same issue with old s2

No idea what the problem could be, perhaps moisture got into the headphone jack or something and made its way into the phone.
As I said, when I help vol+ and power it would vibrate 3 times to indicate power off however it would show no signs of life when turning it on.
Flashtool wouldn't recognise it nor would PC Companion.
I sent it away to Sony to repair last week - it's currently still with the technician. I'll update the thread as the repair progresses to let you know the outcome! Hopefully it will be a manufacturing error and I won't have to pay for a repair.

I recognize this problem in a slightly different form.
When my battery is completely dead and I try to charge it and turn it on it won't. It gives me the same three vibrations. I let it charge on the fast charger the whole night. Nothing. (0% charge, light stays red all night long.)
Then I reset it (red dot next to SIMtray) (which does nothing, no vibrations) but it works if not connected to the charger (it only vibrates then)
After reset I try to charge it and it goes automatically on but when it goes on it stops charging after splash screen and turns off and stops charging.
Then it's just trial and error. Reset, no reset, manual turn on, turn off, reset with USB connected, without and eventually it charges and I can turn it on.
After that it works fine.

[Q] My Xperia SP bricked, wont start

Hey guys,
I need your help!
My Sony Xperia SP (C5303) wont start. It crashed while I was using it. Display faded and afterwards I am not able to turn it on.
I searched a lot but havent found anything useful to my problem. I found these articles(well more, but those are the most comprehensive ones):
Article 1 on xda
Article 2 on sonymobile
I tried everything what was mentioned in those articles. Nothing helped. Honestly I am a bit rusty with toying with my phone. I have been in to it on collage, but last few years I settled with what I installed back then ( eXistenz Ultra 3.0.0 I guess or similar version)
When I am trying to charge it red light is on. After a while (15 mins or so) red light disappear. When the phone is at least a bit charged and I try to turn it on it flashes red three times (not every time).
When I plug it in the computer while having Flashtool open it goes like this:
22/055/2015 13:55:27 - INFO - Device connected with USB debugging off
22/055/2015 13:55:27 - INFO - For 2011 devices line, be sure you are not in MTP mode
22/055/2015 13:55:28 - INFO - Device disconnected
22/055/2015 13:55:32 - INFO - Selected null
22/055/2015 13:55:32 - INFO - Flash canceled
I guess that is all I know now about the problem.
Please help
PS: I tried the turn off button in the back ( even holding it for like a minute )

From the above info i can only make out that your device is unable to connect to flashtool. Use USB cable of good quality.
You also try reinstalling flashtool

Phoenix854 said:
From the above info i can only make out that your device is unable to connect to flashtool. Use USB cable of good quality.
You also try reinstalling flashtool
Click to expand...
Click to collapse
I installed Flashtool v 0.9.18.5, used three different USB cables (including sony original) still the same log. I do not think problem is in this
Can I offer some more specific information? Honestly I do not how else describe my fatal problem

Seems that your battery is completely discharged or you have drivers problem
Here you are step by step:
1- Connect your phone to wall socket and let it charge for 1 or 2 hours
2- After that force shutdown by pressing back reset button till vibrate three times.. Do not turn on the phone
3- Uninstall flashtool and any xperia flashing tools or drivers
4- Download and install PC companion from here:
http://www-support-downloads.sonymo...nloads/PC Companion/Sony PC Companion_Web.exe
5- Open PC Companion program and connect your phone to PC via USB cable while pressing your phone Volume down key
(You should hear windows new hardware plugged sound and your phone led will light with green)
6- follow PCC wizard to repair your phone

Hey, thanks for advice, OsGhaly.
Sadly I already did this - charged my phone from wall socket - pressed the back reset button (hold it) - nothing..no vibrations, nothing
Update: I have this problem for 2 weeks ( using another phone meanwhile), now I tried just for sake to charge it again (I tried everything 14 days ago ) after like 30 minutes it actually kinda turned on - it booted into the screen with charging battery. I was like whooah So I tried to turn it on. During loading graphics got messy again and screen blurred off. An everything is as it was. Broken.
Seems to me it somehow restarted over that 14 days (battery drained ?) and thanks to the fact that battery was depleted it kinda turned on. I guess it was a mistake to try turn it on immediately. I should have tried to reinstall the phone in that battery charging screen I guess. ¨So maybe I should just wait few days to let the battery drain again a try this ? Do not know :-/
But again what u have described I tried 14 days ago, did not work sadly.

Tecronx said:
Hey, thanks for advice, OsGhaly.
Sadly I already did this - charged my phone from wall socket - pressed the back reset button (hold it) - nothing..no vibrations, nothing
Update: I have this problem for 2 weeks ( using another phone meanwhile), now I tried just for sake to charge it again (I tried everything 14 days ago ) after like 30 minutes it actually kinda turned on - it booted into the screen with charging battery. I was like whooah So I tried to turn it on. During loading graphics got messy again and screen blurred off. An everything is as it was. Broken.
Seems to me it somehow restarted over that 14 days (battery drained ?) and thanks to the fact that battery was depleted it kinda turned on. I guess it was a mistake to try turn it on immediately. I should have tried to reinstall the phone in that battery charging screen I guess. ¨So maybe I should just wait few days to let the battery drain again a try this ? Do not know :-/
But again what u have described I tried 14 days ago, did not work sadly.
Click to expand...
Click to collapse
Why u want to wait? U can simple press and hold the reset button for 8 sec or so till it makes 3 vibrations consecutively. After that charge your phone for 1h and then without booting it flash stock ftf via flashtool

When you unplug the back of the phone you have a yellow power off.
Plug your usb, push the off and power + and release when blue led appeare.
If don't work push long time (1mn) the off and retry
Sent from my Xperia SP using XDA Premium 4 mobile app

bobslesbricoleurs said:
When you unplug the back of the phone you have a yellow power off.
Plug your usb, push the off and power + and release when blue led appeare.
If don't work push long time (1mn) the off and retry
Sent from my Xperia SP using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for response. But I already stated I tried this. Nothing happens. No vibrations, no leds, nothing.

Try to charge him, max 20mn if don't work tell me
What's kernel you use at last?
Sent from my Xperia SP using XDA Premium 4 mobile app

bobslesbricoleurs said:
Try to charge him, max 20mn if don't work tell me
What's kernel you use at last?
Sent from my Xperia SP using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Nothing.
Rom is eXistenz 3.0.0
here is the thread with that rom:
link
I am not actually sure which kernel it is, since in the info it says something else than in installation guide. So please check for yourself because I could give you a wrong information

Still no progress. Please help

Tecronx said:
Nothing.
Rom is eXistenz 3.0.0
here is the thread with that rom:
link
I am not actually sure which kernel it is, since in the info it says something else than in installation guide. So please check for yourself because I could give you a wrong information
Click to expand...
Click to collapse
eXistenZ uses stock kernel. I think you should try flashing your SP through some other PC.
Either your battery is damaged or USB socket problem

Nope, using another pc did not help. So I am still stuck with bricked phone. I would like to quote the article I linked in the first post because it exactly describes my problem. But in that article wasnt found a helpful solution either.
"...When I charge it, the red light on the bottom just comes and goes. Stays on for a few minutes, then goes off for a few minutes. I let it charge for almost 6 hours like this and nothing has happened. When I plug the phone into my PC you hear the USB connected sound, but right after you hear the disconnected sound, and nothing shows up in device manager. I tried the Vol+ and Power button combo and nothing happens. I tried holding the reset button on the back for 5-10 seconds and nothing happens. I get no vibrations at all. The phone is not detected in any program like SUS, Flashtool, or PC companion. Some times when I press the power button I get 2 red short flashes, I have no idea what this means as it's not consistent, and only happens every once in a while.... "
I have my phone in warranty but my display is cracked a bit and I not original software is installed on the device so I am not sure if warranty wasnt voided by those things. Please help.
Qouted article:
XDA Article

Tecronx said:
Nope, using another pc did not help. So I am still stuck with bricked phone. I would like to quote the article I linked in the first post because it exactly describes my problem. But in that article wasnt found a helpful solution either.
"...When I charge it, the red light on the bottom just comes and goes. Stays on for a few minutes, then goes off for a few minutes. I let it charge for almost 6 hours like this and nothing has happened. When I plug the phone into my PC you hear the USB connected sound, but right after you hear the disconnected sound, and nothing shows up in device manager. I tried the Vol+ and Power button combo and nothing happens. I tried holding the reset button on the back for 5-10 seconds and nothing happens. I get no vibrations at all. The phone is not detected in any program like SUS, Flashtool, or PC companion. Some times when I press the power button I get 2 red short flashes, I have no idea what this means as it's not consistent, and only happens every once in a while.... "
I have my phone in warranty but my display is cracked a bit and I not original software is installed on the device so I am not sure if warranty wasnt voided by those things. Please help.
Qouted article:
XDA Article
Click to expand...
Click to collapse
Since u have not unlocked your bootloader you are still in warranty. Now only service center can repair ur phone. Dont tell them u have installed a custom rom or rooted ur device if u want to claim warranty.