[Sola] Cyanogenmod 9 bricked my sola? - Sony Xperia P, U, Sola, Go

I've tried to install Cyanogenmod 9 on my Xperia Sola, I've unlocked bootloader official way, flashed kernel from this forum specialy made for sola (http://forum.xda-developers.com/showthread.php?p=28957468&postcount=412 This One), then boot.img of cyanogenmod 9 (FXP203) and...
When I want to do anything with phone, it just flashes my red led. I mean, that led is still on, when I press Power it just turn off. And when I try to connect my phone in fastboot mode, It don't react at all. Can I already throw it away through window?
I put it under a charger to see if it's just off energy, but i've noticed, that after a while, red led just turns off and that's all.
My god, help me or I'll be back on Nokia 3310

You've used the S kernel, not the Sola.
Download the FXP for Sola (Pepper) here;
http://forum.xda-developers.com/showthread.php?t=1876929
Flash boot.img via fastboot. To get in, hold vol up + power. Wait for 3 vibrations.
Hold vol up. Then jam the USB cable in. You should be in fastboot.
Alternatively, flash the stock sola ftf via flashboot.

Problem is, my phone does not react, it does not vibrate, just that red led is on or off. Nothing else. I've tried all of those combinations. I can't get to fastboot mode or anything else.

MelaPL said:
Problem is, my phone does not react, it does not vibrate, just that red led is on or off. Nothing else. I've tried all of those combinations. I can't get to fastboot mode or anything else.
Click to expand...
Click to collapse
Happened to me (I use Xperia GO). What I did is (as mentioned above) - Hold the power button and Volume Up button for sometime (it vibrates once after a few seconds, do not leave the buttons - continue to do so and after a few more seconds until 3 vibrations) and then the phone switches off. Now, hold the Volume Up button and plug in the USB cable - you'd be able to get in the fastboot mode. Flash a stock kernal and that should help.
If your phone is completely down (no charge at all), then above won't help. Plugin the charger and and wait for a few mins (before the red light goes off - you should now have a good knowledge on when the light goes off!) and try then try the above step. Once the 3 vibration comes, remove the charger and go ahead with the flash mode.
Hope this helps!
Thanks,
B.
Edit: By the way, I had my SIM Card and Memory card inserted in the phone when the phone was completely down without any charge. I don't know how, but it makes a difference with you try so (atleast in my case) with them.

If it does not vibrate, then it's a hard brick =\ You need the phone to be at least partially responsive to get into fastboot/flashboot.
Keep holding down. It should vibrate after 25 seconds or so.
Otherwise, you have to bring it to Sony and tell them their phone died on you.

Right now It dosen't even blink with Led. It's totaly down. I cant lock fbootloader, so I'm doomned. Hope that won't cost much...

Install Sony Update Service (SUS) and try to recover your phone from there.
Last shot here, but here's to hoping that the PC at least detects your phone.
Otherwise.... Yeah =\

If you unlocked your bootloader Pc companion will be useless for you cause it will not detect your phone,.,,
i think other way is to flash the stock ftf for you device using flashtool.... that wuld be the best shot for you...
please respond if this fix your problem

No, SUS will detect, but will refuse to flash. It will say "Phone has been modified".
Need to see whether it's a hard brick. If even SUS does not recognise, then bring it to Sony =\

None of the above works. It's just dead and sometimes flashes red light. PC Companion says that there's no phone connected. Hope I will be able to gain a varranty or I'll be on Nokia 3310. But I'm not verry cheerful about that...
Flashtool does not react when I plug in my phone in fastboot or flash.

Hey bro,
Its highly unlikely for hardbrick to happen to Sony phones by flashing a differnt Kernel when Flashtool is there Pretty sure that it ought to work, follow the steps below (Note that the order of usb cable connection is the most important thing as doing it wrong will not allow Flashtool to connect to the phone when its bricked ! )
First, try plugging it in to charger for a while to ensure that there's some charge. Follow up with the Vol and power Button to make sure its turned off. Then after that follow this procedure *exactly*
1) Prepare Flashtool and select the FTF. (Flashmode )
2) When flashtool asks yo to connect the phone, connect the USB cable to PC
3) Then, holding down ONLY the Vol Down button (No Power button, Note that ) connect the phone to the USB cable and in a few seconds, Flashtool will start flashing
I know you tried many variations but missing out on one or the other detail during your previous tries might have caused the lack of success Just try it and let us know what happens
Best of luck and hope you dont have to go to Nokia World !
Cheers

Nope, it's still not working. It just dosent detect phone. I'm pluging in, holding only volume key and I'm waiting 5 minutes - nothing happend.
Nokia 5530 for now, but come one...

Hi,
I am currently having the same problem (I have bricked my sola by flashing with fxp boot.img). After digging the internet I found out that you can start fastboot by:
1. holding all 3 buttons (power on, volume +, volume -)
2. the phone will vibrate
3. the phone will vibrate 3 times
4. release the buttons
5. hold the volume + button and plug in the cable
6. you should be in fastboot now (blue light on)
If fastboot does not work then do 1-4 3x. Good luck! Hopefully we will unbrick our phones
Br,
Wermesz

wermesz said:
Hi,
I am currently having the same problem (I have bricked my sola by flashing with fxp boot.img). After digging the internet I found out that you can start fastboot by:
1. holding all 3 buttons (power on, volume +, volume -)
2. the phone will vibrate
3. the phone will vibrate 3 times
4. release the buttons
5. hold the volume + button and plug in the cable
6. you should be in fastboot now (blue light on)
If fastboot does not work then do 1-4 3x. Good luck! Hopefully we will unbrick our phones
Br,
Wermesz
Click to expand...
Click to collapse
Lol things u get on the internet!!!
First there is no such key combination to start fastboot k so just dun break ur buttons in an attempt to start it ...
Steps 1,2&3 are steps to get ur device force restart and force shutdown and let me tell you one thing
step 1 is wrong it power button and volume + button. That's it first the phone will vibrate once for force restart and if u keep pressing it will bypass over to force shutdown which is indicated by 3 vibrations..
Sent from my Xperia Sola using xda premium

could work
I have a Xperia U and triying to port JB to it I briked two or three times.
I hold power botom and it vibrate and doesnt happen anything ok.?¿
The possible solution could be this(for my works)
Charge the phone like 1 hour for my doesnt charge with the animation but its for security.
With the nest steps you are going to lose all CWM and tweaks and apks but personal data still there.
You have two options:
Flash a new rom with flashtool, but when you pluged with volum - you hold it for allmost all process becose for my i conect to PC and its goes quikly so i cant do annything.
If the phone is not recognised by Flashtool:
You have to repair it with PC Companion or Bridge for Mac, and also the same hold volum - almost all process.
For my it works, tell my if for you works:cyclops::cyclops::cyclops:

Hi,
it worked !
after doing the steps I have posted earlier I managed to flash my xperia sola with the right boot.img (the one from fxp pepper) and install fxp via CWM. Should work for you too.
One tip: you have to remove the assert from fxp installation script.
Br,
Wermesz

@op, your battery is dead and isn't accepting any external charge. Try replacing your battery with a charged one. That is if sola supports user replaceable batteries.
Sent from my ST25i using xda app-developers app

Related

[Q] My Xperia S bricked!

After using recovery and install a new kernel ( seems not compatible ) after choose reboot to system option my Xperia S didn't function anymore and I couldn't able to use keys to reset or power on my phone.
I try all of combination of keys but nothing
I put in charging more than 8 hour but nothing ( only first solid RED led appeared and after hours it goes off and when try to charge another time it did the same )
when I connect to PC the flashtool shows it connected with debugging off and do nothing.
I can't go on flash mode or fast mode to reinstall again.
would some one help me to how can I bring my phone in live. ( I haven't a repair sony service in my town )
Have you tried what I said?
skip0pot2mus said:
Have you tried what I said?
Click to expand...
Click to collapse
What did you said?
It's not bricked, one of my Xperia S phones did this to me on multiple occasions. The first time i just let it charge over night, or until the solid red LED turned to solid orange LED. The patience waiting for it to turn to an orange LED is the key here i noticed after it happening several times, interrupt it each time and it may as well be bricked through lack of patience.
Thread moved to Q & A section, kindly post in the relevant section next time.
3x vibe
Napolee said:
After using recovery and install a new kernel ( seems not compatible ) after choose reboot to system option my Xperia S didn't function anymore and I couldn't able to use keys to reset or power on my phone.
I try all of combination of keys but nothing
I put in charging more than 8 hour but nothing ( only first solid RED led appeared and after hours it goes off and when try to charge another time it did the same )
when I connect to PC the flashtool shows it connected with debugging off and do nothing.
I can't go on flash mode or fast mode to reinstall again.
would some one help me to how can I bring my phone in live. ( I haven't a repair sony service in my town )
Click to expand...
Click to collapse
had the same last night, hold the vol+ and vol - key pressed together, then press the power for about 20 secs you get a 3x vibe, then connect and flash
corum3 said:
had the same last night, hold the vol+ and vol - key pressed together, then press the power for about 20 secs you get a 3x vibe, then connect and flash
Click to expand...
Click to collapse
As I wrote I try all combination of keys but nothing changed...
Just when I plug to PC red LED goes on but after about an hour it goes off , and when I replug it goes on again...
Last days when I plug to wall charger red LED acts the same pluged to PC but now red LED is off about 8 hours connected to charger....
Only the flashtool recocnised the phone with usb debugging off when I connect to PC but I can't go to flash mode or fast boot mode...
Is there any commands with an application that works with xperia s and re write its bootloader when its not in flash or fastboot modes.
I was installed all of the derivers needed for adb and ... when my Xperia S was working...
would know someone help me to take my phone works agian?
Ohh man that's some pain in the ass!I don't know man you should try it again but explain me again you can only see red led light and nothing else???I had almost the same problen but luckily for me my usb debugging was checked.I don't know man google it just to got the usb debugging.If you could do that than this is the post for you....however if you don't... http://forum.xda-developers.com/showthread.php?p=31884091
Sent from my LT26i using xda premium

[Q] [U] Not turning on after installing kernel. Bricked?

Hi guys, yesterday I unlocked and rooted my Xperia U, as I didnt have time anymore, I decided to install the kernel today, so when I installed it, I tried turning on my phone - nothing. I just got that red light thingy sometimes that is active 2-3 seconds, I tried charging but still nothing, funny thing is, when I connect it to my 2nd PC with XP on it, it connects, but in My Computer I only see "Digital Camera" and cant open it, also Windows Explorer popup for it keeps constantly, well, popping up but its empty and I cant select anything. I'm now downloading flashtool, is there anything I can do else? Im desperate, I got this phone for only 3 days.
Okay, now I'm in flashtool, I'm about to start flashing but I cant get into fastboot mode... What should I do?
Bump? :crying:
Please dont make me spam, I searched everything, I'm pretty sure my problem is unique, I cant access fastboot. Nothing
try this:
1. charge your phone for about 1 hour
2. open flashtool then click fastmode and choose your firmware.
3. make sure your phone is off ( i dont know if this is the same with xperia U volume up+power button wait til vibrates three times)
4. when it says connect your phone into fastmode, connect your phone via usb, then hold volume up + power button and wait till it vibrates three times, then hold power button+ volume down.
5. it will flash your firmware.
or you can flash the stock kernel (just extract from ftf, same instructions above).
I charged it for the whole night, the problem is, I cant access fastboot. All the drivers are installed but nothing.
I'm sending my phone for repair probably, with rooting I broke my warrant, what's going to happen?
tavic said:
I charged it for the whole night, the problem is, I cant access fastboot. All the drivers are installed but nothing.
I'm sending my phone for repair probably, with rooting I broke my warrant, what's going to happen?
Click to expand...
Click to collapse
Then y don't you flash it with your firmware via flash mode
Sent From Xperia Sola White (MT27i)
Rooted Stock ICS
Hit Thanks If I Helped!!
Ok fast boot doesn't work,how about Flashboot?
Sent from my LT26i using xda premium
Nope, can't access that either.
Ok does your phone vibrates when you turn it on?Do you have any LED light?Does it respobd to anything?
Sent from my LT26i using xda premium
Not vibrating, also, no led.
The only sign I get is when I take out the battery and put it back in, it vibrates for a second. Thats it.
Try to remove the battery and than try all keys combination,and also try to get to connect it to your flashtool.Try hard reset combination.Remove the battery,put the battery,hold power+vol. up button for. 20 sec. If that doesn't make.Try the same only with vol. down button .If that doesn't work,take it to the service shop than....
Hit Thaks if I helped
Hold vol up when replacing the battery, then quickly shove the USB cable in. Phone should vibrate when you put the battery in and you have a second or two to get it into fastboot or flashboot.
Probably a bad install of a kernel, make sure you're using the right one for your phone.
Not sure if it works for the U, but that's how I fixed my Sola.
Snowstormzzz said:
Hold vol up when replacing the battery, then quickly shove the USB cable in. Phone should vibrate when you put the battery in and you have a second or two to get it into fastboot or flashboot.
Probably a bad install of a kernel, make sure you're using the right one for your phone.
Not sure if it works for the U, but that's how I fixed my Sola.
Click to expand...
Click to collapse
Exactly what I did too. Try again and again. You'll succeed. have stock kernel at hand.

[Q][SOLA] Bricked after root

Dear all,
can anyone help me...??
i try to root my xperia sola [GB], root processing ok, but when reboot my sola didn't turn on
i try to force reboot still same, there are no sign of life,no vibrate, no LED indicator, and cannot charge,
when plug to pc via USB only red led turn on, try to re flash using flashtool didn't work, my device can't enter fastboot or flashmode
PCC also didn't detect my device,
please help me to revive my sola ???
Hi,
Did you try to root your phone using the adb restore method? If so then you screwed your phone because this method is for ICS, not for GB.
Try this:
Shut down completely your phone (in case you haven't already). To do that you must press and hold volume up and power button until the phone vibrates 3 times (approximately 5 sec).
Then check if you can enter fastboot or flashmode by pressing the appropriate volume button along with the power button. You should see a green or purple led.
If so then use SEUS (not PCC) or flashtool and flash the ICS firmware.
Then root your phone with bin4ry's method. There are a lot of threads to help you on that, use search.
If the above method wont work then you probably need to go to a service center to unbrick your phone.
Hope that helps
halman said:
Hi,
Did you try to root your phone using the adb restore method? If so then you screwed your phone because this method is for ICS, not for GB.
Try this:
Shut down completely your phone (in case you haven't already). To do that you must press and hold volume up and power button until the phone vibrates 3 times (approximately 5 sec).
Then check if you can enter fastboot or flashmode by pressing the appropriate volume button along with the power button. You should see a green or purple led.
If so then use SEUS (not PCC) or flashtool and flash the ICS firmware.
Then root your phone with bin4ry's method. There are a lot of threads to help you on that, use search.
If the above method wont work then you probably need to go to a service center to unbrick your phone.
Hope that helps
Click to expand...
Click to collapse
yes i using that method..,:crying:
i already done what you said, but my device seem run out of battery cause when i try to force shutdown <press and hold volume up and power button> no vibrate only red LED flashing a couple of time so i cannot enter fastboot or flashmode, the problem is my device won't charge at all even i already charge all day, any idea what should i do?? thanks
4inktea said:
yes i using that method..,:crying:
i already done what you said, but my device seem run out of battery cause when i try to force shutdown <press and hold volume up and power button> no vibrate only red LED flashing a couple of time so i cannot enter fastboot or flashmode, the problem is my device won't charge at all even i already charge all day, any idea what should i do?? thanks
Click to expand...
Click to collapse
if you know someone with a sola use there phone to charge your battery
and taking out the battery shuts the phone down quite effectively so..
This may or may not help...
but this once happened with a previous Xperia phone of mine. I left it plugged into the wall for several hours (trying to turn it on repeatedly killed the battery I suspect) and then tried, I got the LED, from there you can use flashtool. Please try this. Also Sony Update Service? Repair option.
Plugging into the wall so long and see. Seems battery is the first you must get through.
GB with locked bl cannot be rooted.
Sent from my MT27i using xda premium
@ Junior Member - OP
do your sola repaired?
if so, how you repair it?

[Xperia U] boot loop/soft brick

While updating a new Xperia U to ICS the PCC had an error while flashing the new firmware. Now the screen lights up, the sony logo is shown for ~3-5 seconds and then it reboots.
After that I have been unable to get it recognized again by either PCC/SUS or flash tool.
I also checked my log files in Linux and no device appears.
I've tried 3 different machines (2x Windows 8, 1x Win 7), multiple USB ports. Also leaving the battery out for ~30 mins didn't change the behavior.
The green light for download mode comes on, but after about 5 seconds the light goes out and it goes into the boot loop again.
So by now I believe the device needs to be sent in, but maybe some one has a few more things I can try.
Try pressing the volume down plus volume up plus power button all 3 simultaneously till u feel 3 vibrations
Sent from my ST25i using Tapatalk 2
Can you make sure the Flashtool drivers are installed ? Go to Flashtool Directory, open drivers directory and start the setup.. Make sure to select the Flashmode and Fastboot drivers are also selected. Then, reboot System and folow this order.
Startt flashtool,select f/w, wait for Flashtool to tell you to connect to device. Then, holding the Volume down button (while phone is switched off), plug the cable into phone (The usb cable must already be connected to PC before starting the Flash Procedure )
The Order is very important.. I had same issue with U (althoguh mine crashed with Flashtool and same as what you observed. When I followed this order, I was able to get it detected and flashed )
Hopefully, you wont need to return to Service Center
let me know how it goes
Cheers ! & Merry Christmas
And yes I forgot to mention
Wrong section
Plz use question n answer section next tym
Sent from my ST25i using Tapatalk 2
drsanket_xperia_u said:
Try pressing the volume down plus volume up plus power button all 3 simultaneously till u feel 3 vibrations
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
No response, I've tried holding all three buttons for a minute, but it doesn't vibrate after turning on. The only way I can turn it off is by removing the battery.
Min3r said:
Can you make sure the Flashtool drivers are installed ? Go to Flashtool Directory, open drivers directory and start the setup.. Make sure to select the Flashmode and Fastboot drivers are also selected. Then, reboot System and folow this order.
Startt flashtool,select f/w, wait for Flashtool to tell you to connect to device. Then, holding the Volume down button (while phone is switched off), plug the cable into phone (The usb cable must already be connected to PC before starting the Flash Procedure )
The Order is very important.. I had same issue with U (althoguh mine crashed with Flashtool and same as what you observed. When I followed this order, I was able to get it detected and flashed )
Hopefully, you wont need to return to Service Center
let me know how it goes
Cheers ! & Merry Christmas
Click to expand...
Click to collapse
I tried that right now, Flashmode and Fastboot drivers are installed. Flash tool is ready, device is plugged in with volume down pressed, green light comes on. Nothing is found on the PC, after about 5 seconds the green light turns off and the phone shows the sony logo. Green light also comes on if i simply plug in the usb without volume down pressed. So I'm thinking, the download mode has some how been corrupted?
drsanket_xperia_u said:
And yes I forgot to mention
Wrong section
Plz use question n answer section next tym
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Sorry about that, maybe a moderator can move my topic to the right section.
Are u connecting it properly???
Make sure when u connect ur cell to ur pc u have nt presed the power key
keep the phone off
Press the volume down button ( keep it pressed, dun
leave it) and connect it to the usb
U will see green light
Darn.. That looks bad.. That did it for me on every occasion. I think you might have a hardbrick due to the interrupted write cycle so I dont think any other way except to take it to Service Center
Sorry I couldnt help
drsanket_xperia_u said:
Are u connecting it properly???
Make sure when u connect ur cell to ur pc u have nt presed the power key
keep the phone off
Press the volume down button ( keep it pressed, dun
leave it) and connect it to the usb
U will see green light
Click to expand...
Click to collapse
Exactly what I'm doing and the green light does come on. Except it decides to go into a boot loop after it apperantly boots into download mode but doesn't stay there.
Min3r said:
Darn.. That looks bad.. That did it for me on every occasion. I think you might have a hardbrick due to the interrupted write cycle so I dont think any other way except to take it to Service Center
Sorry I couldnt help
Click to expand...
Click to collapse
That's what I've been fearing. In which case it goes back to the seller in the hope that he will send me a new device.
Moved
Is there any chance of properly reactivating flashmode by using a JTAG?
Cebalrai said:
Is there any chance of properly reactivating flashmode by using a JTAG?
Click to expand...
Click to collapse
Risky business
Jtag. ...used for hard bricked devices n. Seen max to work wid samsung phones only....
Wont recommend u too open up ur xu
Let the service center try first
Sent from my GT-N7000 using Tapatalk 2
Have you manage to recover your phone without taking it to service?
I'm in the exactly same situation... Any help is welcome...
While trying to enter flashmode, green light turns on but after some secs it turns off and sony logo appears on screen. any chance to recover this beautiful brick ?
thanks
After several tries (a lot of...) I manage to enter flashmode and SUS is now reinstalling sony ROM.
Honestly I don´t know how it works this time and not the others but i'm happy with it independently of what happens.
... seems flashtool is detecting ur phone try to flash first the stock kernel and do not wipe everything it shud be in timing though.. onces it is flash charge ur phone in kernel mode (phone is off) then you can flash the stock fw of ur XU.
I bricked my phone
I bricked my xperia U as well... When i tried to power ON, it just vibrates and nothing happens, i dont even get the sony logo. When i get into flash boot mode it gets connected but after 20secs, the phone turns off again. Only fastboot mode stays on. How can i unbrick my phone??? Plz help. I made a mistake by flashing the custom jelly bean rom without flashing the kernel first.
adithyasailesh said:
I bricked my xperia U as well... When i tried to power ON, it just vibrates and nothing happens, i dont even get the sony logo. When i get into flash boot mode it gets connected but after 20secs, the phone turns off again. Only fastboot mode stays on. How can i unbrick my phone??? Plz help. I made a mistake by flashing the custom jelly bean rom without flashing the kernel first.
Click to expand...
Click to collapse
No worries. The phone turns off because it doesn't receive any signal from the PC - many people make the mistake of connecting the device in flashmode first, and then they start the flashtool etc.
Instead, load the flashtool first, go to flashmode, select a complete/full stock ftf for your phone (whichever version you want, but do double check if the ftf has kernel.sin file in it) and press the flash button. Only once you get the pop up with the animation telling you to connect the phone in flash mode, connect the phone in flashmode (volume - button pressed when connecting cable). As soon as you connect the phone, the flashtool will start its magic and your phone won't turn off.
if you can go in cwm wipe system then you will only be stuck on sony logo then use this guide http://www.youtube.com/watch?v=hPPWRXcsz7g.....it will work because this same happened to me and i fixed it with this method!
-------------------------------------------------------------------
press thanks if i helped
-------------------------------------------------------------------
using xperia u
locked bootloader
jb experience v2.1 rom

Xperia Z Tablet Bricked

Hey,
I have a problem. My tablet is SGP312 has Cyanogenmod 11 (FXP247 - Android 4.4). It was bricked when I type in Terminal:
Code:
su
reboot recovery
Was turned off and will not turn on at all.
Power button = NOTHING
Power button + Vol(+) 3/10/25 secs = NOTHING
Power button + Vol(-) 3/10/25 secs = NOTHING
Power button + Voll(+) + USB = NOTHING
No LED light, It's literally a paperweight. I can't even put it into Flashmode.
Please help me!
Anyone can help me?
WeRunTheNite said:
Anyone can help me?
Click to expand...
Click to collapse
Are you sure u can't put it in to flash mode, because that's the first thing I would do
Try putting it into fast boot mode
Hold volume up button and keep holding it and connect it to the pc
If you see blue light on your tablet, it means it has successfully entered fast boot mode
Make sure all the drivers are installed
Or
Follow the following procedures
Install Sony Ericsson flash tool and install all the drivers
Hold volume down button and keep holding it and connect it to pc
Once you hear the connecting sound our Any notification on your pc saying that it is connected, go ahead and flash the ftf file
hassanman1997 said:
Are you sure u can't put it in to flash mode, because that's the first thing I would do
Try putting it into fast boot mode
Hold volume up button and keep holding it and connect it to the pc
If you see blue light on your tablet, it means it has successfully entered fast boot mode
Make sure all the drivers are installed
Or
Follow the following procedures
Install Sony Ericsson flash tool and install all the drivers
Hold volume down button and keep holding it and connect it to pc
Once you hear the connecting sound our Any notification on your pc saying that it is connected, go ahead and flash the ftf file
Click to expand...
Click to collapse
When I hold volume up or volume down and connect it to PC, light turn on in red color. Flashtool says "device connected with usb debugging off" but tablet is off!
Driver
WeRunTheNite said:
When I hold volume up or volume down and connect it to PC, light turn on in red color. Flashtool says "device connected with usb debugging off" but tablet is off!
Click to expand...
Click to collapse
in my opinion, the drivers are not correctly installed
http://developer.sonymobile.com/downloads/drivers/xperia-tablet-z-sgp311-sgp312-driver/
go to the website and download and load the drivers on your pc
its just weird that it says device connected with Usb debugging off when it is actually powered off
try charging your device, maybe the battery needs to be charged leave it there for atleast 30 mins then try the steps
let us know if you fixed it or not
hassanman1997 said:
in my opinion, the drivers are not correctly installed
http://developer.sonymobile.com/downloads/drivers/xperia-tablet-z-sgp311-sgp312-driver/
go to the website and download and load the drivers on your pc
its just weird that it says device connected with Usb debugging off when it is actually powered off
try charging your device, maybe the battery needs to be charged leave it there for atleast 30 mins then try the steps
let us know if you fixed it or not
Click to expand...
Click to collapse
I have a similar problem, I've flashed plenty of devices before, never briked a thing.
By unloking the bootloader the data partition of my brand new tablet Z went corrupted. I've tried to flash several firmware but none was succesfull (couldn't format data...), and finally it get totally bricked! no light, nothing... I was not even able to put it in flash mode (no light ever!).
I've tried after a while, I've read with some other Xperia devices, it would be possible to recover it after some time, by letting the battery die, then use some rubber trick to keep vol- pressed... you can find it in XDA forums what I'm talking about. However after a month my tablet was still dead. no light, no nothing!
I've sent it to warranty and the just said that "an alternative firmware was flashed" (voiding the warranty) "and has rendered the logic board unusable".... and they have to order a new unit!!
I feel so surprise that even the cheapest chinese tablet have an harware mode that allow to reflash and resuscitate it back to factory... even if the firmware is completely screwed, and a 600$ tablet for a simple bootloader unlock got totaly bricked.
I wonder if there is an "hardware" way to recover the tablet (I saw it's pretty easy to tear down the Xperia tablet Z), by directly accessing the NAND... or by accessing some PIN (well I know sony would have not leaked such information)

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