[Q] Xperia sola screen black during boot - Sony Xperia P, U, Sola, Go

Hi everyone, i'm a new user!
During the installation of a new ROM, when i flashed Cyanogenmod 9.1 rom, my phone had some problems because of a wrong ROM
Now the screen is off, the LEDs do not work, but the phone will turn on (it vibrates when I press the power button). Probably is on but does not display anything.
How do I run the flashtool, if my phone does not turn off (and therefore can not go into flash mode)?
Thank you

Related

Xperia Go Screen turns black

After trying som different roms (all laggy and slow) I returning to rooted gb. It worked fine for a day then the screen suddenly started to go black, I can still navigate and press the screen. Sometimes it goes back on, but most of the time I need to lock the screen. Unlock it (still black) swipe to unlock it - and its back.
I can't press the back-button, as it goes instant black. I can connect it to the computer, as when I insert the usb-cable it goes back on (charging notification maybe?)
How can I get my screen back again?
I flashed munjenis Sony Xperia Go ICS 6.1.1.B.1.54 + custom kernel + CWM Touch 5.5.0.4 stable V14. But still the same problem.
Any suggestions?
Andreas083 said:
After trying som different roms (all laggy and slow) I returning to rooted gb. It worked fine for a day then the screen suddenly started to go black, I can still navigate and press the screen. Sometimes it goes back on, but most of the time I need to lock the screen. Unlock it (still black) swipe to unlock it - and its back.
I can't press the back-button, as it goes instant black. I can connect it to the computer, as when I insert the usb-cable it goes back on (charging notification maybe?)
How can I get my screen back again?
I flashed munjenis Sony Xperia Go ICS 6.1.1.B.1.54 + custom kernel + CWM Touch 5.5.0.4 stable V14. But still the same problem.
Any suggestions?
Click to expand...
Click to collapse
Try to replicate the problem on a fresh stock firmware without any custom kernel or mods. If the problem doesn't show up, it could be a kernel related issue.
Correct me if I'm wrong.

Sk17i: my is phone dying?

hi all, a few days ago i started noticing a problem with my xperia mini pro, when i put it in stand by and the i press the home button or power button to wake it up, it will stay with black screen and backlight, after 2-3 minutes i can see the lockscreen, this when down to random reboots and then yesterday i can't even access recovery, i tried flashing 3 different kernels from nAa jb to kernelpanic ics, i can see the boot logo then i see blue led but can't see the cwm, if i press the home button the phone restart as if i pressed the first option of the recovery. yesterday i manage to get back to the recovery (i don't know how) and do a fresh install o the legaxy xperia mod, but today, same problem, black screen backlight, could it be an hardware problem? my phone is dying?
i flashed stock ics, with 2 different kernels, system started, than reboot with that "screen melting" thing. now i flashed from cwm an ics mod, phone crashed during aroma installer before installation even started....the internal memory? there's a way to check if it is damaged?
Modesis said:
hi all, a few days ago i started noticing a problem with my xperia mini pro, when i put it in stand by and the i press the home button or power button to wake it up, it will stay with black screen and backlight, after 2-3 minutes i can see the lockscreen, this when down to random reboots and then yesterday i can't even access recovery, i tried flashing 3 different kernels from nAa jb to kernelpanic ics, i can see the boot logo then i see blue led but can't see the cwm, if i press the home button the phone restart as if i pressed the first option of the recovery. yesterday i manage to get back to the recovery (i don't know how) and do a fresh install o the legaxy xperia mod, but today, same problem, black screen backlight, could it be an hardware problem? my phone is dying?
i flashed stock ics, with 2 different kernels, system started, than reboot with that "screen melting" thing. now i flashed from cwm an ics mod, phone crashed during aroma installer before installation even started....the internal memory? there's a way to check if it is damaged?
Click to expand...
Click to collapse
flex cable broken.

[Q] Xperia Sola not getting Power ON after install custom ROM

Hello,
Yesterday i decided to root my xperia sola, and i did that, and I also did CWM recovery and right after, i tried to install a new ROM. I found some "XNovathor Project 4.1.2 V5" rom and followed the instructions....backed up, wiped everything, wiped cach and than I installed the rom from phone sd memory... it showed as if succesfully installed. Finally, the video guy says that i should reboot the device (the first option in boot window) and to wait as long as it takes. So I did...I rebooted it and it just turned off...i left it whole night, hoping it will boot up eventually, but it didn't...After I realised it wont, i tried to turn it on, but when i hold the power button, it's just vibrating every few seconds for half a sec as if it will turn on, but it doesn't. The light doesn't turn on, nothing shows up on screen....when i push the volume down and power button at the same time, along with vibrating, the led light goes green every few seconds. Only diffrence is that when i put it on the charger and than press volume down and power button, the led light turns green and it doesnt turn off untill i unplugg it. Is this what they meant when they said "bricked phone"? Thank you in advance, any advice is appreciated!
Try flash stock FTF file via flashtool if you can get into flashmode.
Try flash stock .54 kernel.
Sent from my MT27i using XDA Premium 4 mobile app
akshay788 said:
Hello,
Yesterday i decided to root my xperia sola, and i did that, and I also did CWM recovery and right after, i tried to install a new ROM. I found some "XNovathor Project 4.1.2 V5" rom and followed the instructions....backed up, wiped everything, wiped cach and than I installed the rom from phone sd memory... it showed as if succesfully installed. Finally, the video guy says that i should reboot the device (the first option in boot window) and to wait as long as it takes. So I did...I rebooted it and it just turned off...i left it whole night, hoping it will boot up eventually, but it didn't...After I realised it wont, i tried to turn it on, but when i hold the power button, it's just vibrating every few seconds for half a sec as if it will turn on, but it doesn't. The light doesn't turn on, nothing shows up on screen....when i push the volume down and power button at the same time, along with vibrating, the led light goes green every few seconds. Only diffrence is that when i put it on the charger and than press volume down and power button, the led light turns green and it doesnt turn off untill i unplugg it. Is this what they meant when they said "bricked phone"? Thank you in advance, any advice is appreciated!
Click to expand...
Click to collapse
yes it is soft brick,but don't panic you can retrieve it back to working condition.
i don't know which region are you from but you can download stock .54 FTF file from here http://forum.xda-developers.com/xpe...27i-xperia-sola-official-thread-root-t2273748
1.open flashtool
2.insert the usb cable holding the volume down button(green light should glow and flashtool will detect your phone in flash mode)
3.choose flash mode in flashtool and open downloaded FTF file into flashtool and perss flash button.
4.It's done power it on.
harshao said:
yes it is soft brick,but don't panic you can retrieve it back to working condition.
i don't know which region are you from but you can download stock .54 FTF file from here http://forum.xda-developers.com/xpe...27i-xperia-sola-official-thread-root-t2273748
1.open flashtool
2.insert the usb cable holding the volume down button(green light should glow and flashtool will detect your phone in flash mode)
3.choose flash mode in flashtool and open downloaded FTF file into flashtool and perss flash button.
4.It's done power it on.
Click to expand...
Click to collapse
Thankyou soo much...! Now its working fine.

[Q] [LWW] - Doesn't start. On pressing Power Button, 3 red led blinks. Please Help :)

My phone is Live With Walkman (WT19i).
I was running CM 10.2 (JB 4.3).
The phone kept restarting and before restarting the screen used to puts off with an orange hue.
I thought something was wrong (software) and reflashed CM 10.2
Same problem. So flashed Stock Rom "WT19i_4.1.B.0.431_Generic.ftf".
Same problem. This time screen puts off before restart in black hue.
Interesting : Before when the phone was working ok, I used to flash "WT19i_4.1.B.0.431_Generic.ftf" and the battery would always show 100%.
Ok, now back to the problem.
But after few restarts... the phone wouldn't even start. But I it can go to FastBoot mode and FlashMode.
So now I flashed in the "WT19i_4.1.B.0.431_Generic.ftf", of course phone wouldn't start.
When I,
a) long press the power button the led flashes red 3 times.
b) connect the charger I see the SONY logo appearing and blacking (screen is lit) in loop. LED light is off.
c) press and the hold the power button and volume up, nothing happneds except continous 3 red flashed on LED.
d) long press the power button and insert the charger, the phone vibrates, and (b) happens.
e) remove the charger, phone goes black with 3 red flahses.
I) Is my phone soft/hard bricked? Or what is the problem?
II) How to make my phone working again?!
Thank you!
UPDATE 1 :
I flashed "WT19i_4.0.2.A.0.62_1254-1889", the GB stock rom and relocked bootloader. Same problem.
--------------------------------------------------------------------------------------------------------------------------------------------------------------
UPDATE 2 :
Yes, it's a faulty battery. Phone works fine after replacing it!
Thank you : @ipusak Gaoq™ & @Dr. Joy Das
blazzer12 said:
My phone is Live With Walkman (WT19i).
I was running CM 10.2 (JB 4.3).
The phone kept restarting and before restarting the screen used to puts off with an orange hue.
I thought something was wrong (software) and reflashed CM 10.2
Same problem. So flashed Stock Rom "WT19i_4.1.B.0.431_Generic.ftf".
Same problem. This time screen puts off before restart in black hue.
Interesting : Before when the phone was working ok, I used to flash "WT19i_4.1.B.0.431_Generic.ftf" and the battery would always show 100%.
Ok, now back to the problem.
But after few restarts... the phone wouldn't even start. But I it can go to FastBoot mode and FlashMode.
So now I flashed in the "WT19i_4.1.B.0.431_Generic.ftf", of course phone wouldn't start.
When I,
a) long press the power button the led flashes red 3 times.
b) connect the charger I see the SONY logo appearing and blacking (screen is lit) in loop.
c) press and the hold the power button and volume up, nothing happneds except continous 3 red flashed on LED.
d) long press the power button and insert the charger, the phone vibrates, and (b) happens.
e) remove the charger, phone goes black with 3 red flahses.
I) Is my phone soft/hard bricked? Or what is the problem?
II) How to make my phone working again?!
Thank you!
Click to expand...
Click to collapse
try to Flash the .587 firmware, not the .431
iCung said:
try to Flash the .587 firmware, not the .431
Click to expand...
Click to collapse
4.0.2.A.0.58 or 4.1.B.0.587 ?
iCung said:
try to Flash the .587 firmware, not the .431
Click to expand...
Click to collapse
I flashed "WT19i_4.0.2.A.0.62_1254-1889", the GB stock rom and relocked bootloader. Same problem.
Hmmm....fully charger you battery first or borrow your friends battery or buy a new battery....
My friend had the same problem. Because of overuse of battery, the battery died partially. as a result it wont charge and phone wouln't run. Just replace the battery. Your problem will get solved. You can ofcourse check it by inserting your friends battery(EP 500 model)

Did I brick my GO?

Hi all,
I got into some trouble with my XGO. I had it rooted with CWM installed and wanted to install Phantom Kernel 1.0.8 Performance. I rebooted to CWM, installed the Kernel, and it was all successful and told me to reboot phone. That's when I realized I have no way to move back to main CWM screen - there was no ++Go back++ option at the end of menu and touchscreen didn't work either. I could only move up, down and forward.
So I decided to hold some combinations of Power and Volume buttons - when I held Power+Vol Up, my phone turned off.
Here's the problem - now when I hold the Power button it only vibrates shortly as always and that's it. The screen remains black and led flashes but nothing else happens.
Call me a dumb if I messed up something. But what other option did I have on the CWM?
What do I do now? Is Sony Update Service my only option?
Closed
Ok, I restored stock ROM, pls delete thread.
Is your bootloader unlocked?
Best flash kernels with fastboot not CWM because it won't let you flash unless you can (bootloader unlocked)

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