Xperia P black screen with no Sony logo after flashing - Sony Xperia P, U, Sola, Go

I have a old Xperia P I want to revive, but the issue is it is locked, and I want to reset it. I flashed the 4.1.2 India and MEA rom, still doesn't turn on after it has flashed, I tried using different drivers and older flashtool, it flashes but when I turn it on, the backlight is on but no Sony logo and it stays there, any fixes

auaubykddi said:
I have a old Xperia P I want to revive, but the issue is it is locked, and I want to reset it. I flashed the 4.1.2 India and MEA rom, still doesn't turn on after it has flashed, I tried using different drivers and older flashtool, it flashes but when I turn it on, the backlight is on but no Sony logo and it stays there, any fixes
Click to expand...
Click to collapse
You have yo use an old version of flashtool to make it work, is problem is firmware, tomorrow I'll paste here the link for download the flashtool version that I use and the ROM

Related

Xperia U bricked

Hello,
First of all sorry for my bad english.
I rooted my xperia u. Afterwards i flashed it with an error. Now the phone won´t start again. It display the sony logo and then it restart again and again.
Thanks for help
Just re flash it again. It won't be bricked. Hold up and power button until it vibrates 3 times to turn it off properly
Sent from my LT26i using Tapatalk 2
Another Problem
So now i have another Problem. I flashed back to the stock firmware. Then I loaded the app Root checker: it says no, your phone isn´t rooted. So i was happy and thought now i can update my phone... But it don´t work.
Thanks for help
For install official updates, need locked bootloader with stock firmware and kernel!
Relock your bootloader by flashing this : http://doomlord.sylvester20007.com/xperia_s/Xperia-S_Relock_bootloader.ftf in flashtool.
Sent from my LT26i using xda app-developers app
me 2
i am als haveing problems whit my xperua u (st25i)
i deleted accidentally my system folder and than turned of my phone now when i try to stard up it gives the sony logo and over and over again
when i try to flash my phon it stays only about 10 seconds in flashmode but when ( fast boot works 100% i think cause blue light stays on ) and my boot loader is unlocked can some one help me whit this
already tried installing tft file doesnt work
luc timmen said:
i am als haveing problems whit my xperua u (st25i)
i deleted accidentally my system folder and than turned of my phone now when i try to stard up it gives the sony logo and over and over again
when i try to flash my phon it stays only about 10 seconds in flashmode but when ( fast boot works 100% i think cause blue light stays on ) and my boot loader is unlocked can some one help me whit this
already tried installing tft file doesnt work
Click to expand...
Click to collapse
U r not connecting it properly
Switch off phone
Go to flash tool select ftf.... Click on ftf...
Flashtool will ask u to connect ur phone
Now connect ur phone to usb with volume down button pressed...
Sent from my ST25i using Tapatalk 2
I had the same problem..
Reflashed stock ics and the phone starts again..
Sent from my ST25i using xda app-developers app

x10 mini pro soft-bricked no tutorial helps

Hi i had x10 mini pro with unlocked bootloader, naA kernel and gingersony ROM. It was working fine for couple of weeks after unlocking bootloader and flashing new ROM, but now it didn't turn on (red light flashed three times and thats it) then i tried holding power + back key then led changed to orange, but it still didn't turn on. Then charged the battery for 2h the led turned to green, tried to turn on the phone vibrated the green led flashed once, but the black screen just keeps turning on with no logo and it's like in bootloop (i can hear the device being recognised by computer when USB is plugged in). Don't know tried Flashing original firmware with flashtool, original kernel, tried locking the bootloader, PC companion and SEUS they both download the software and everything flashes fine, but same bootloop is happening and i need to pull the battery out to stop it. Dont know what else i can do?
anndrius said:
Hi i had x10 mini pro with unlocked bootloader, naA kernel and gingersony ROM. It was working fine for couple of weeks after unlocking bootloader and flashing new ROM, but now it didn't turn on (red light flashed three times and thats it) then i tried holding power + back key then led changed to orange, but it still didn't turn on. Then charged the battery for 2h the led turned to green, tried to turn on the phone vibrated the green led flashed once, but the black screen just keeps turning on with no logo and it's like in bootloop (i can hear the device being recognised by computer when USB is plugged in). Don't know tried Flashing original firmware with flashtool, original kernel, tried locking the bootloader, PC companion and SEUS they both download the software and everything flashes fine, but same bootloop is happening and i need to pull the battery out to stop it. Dont know what else i can do?
Click to expand...
Click to collapse
3 red flashes = low battery.
your symptoms sounds wierd are you sure you did all that correctly?
Flash stock firmware and leave it to charge for about a day.
Well, when i remove my sd card exaclt that happens to me, until i return the SD, or use repair on PC companion
Sent from my Sony Tablet S using xda premium
i think the bootloader is broken, when i turn on the phone from cold restart the phone vibrates and the black screen turn on and off... I can flash with flashtool and PC companion and SEUS, but nothing helps, the same bootloop repeats. I don't know what else i can try i think it's hardbricked. What else i can try?
check with s1 tool if there is a small r if so just flash stock rom
Sent from my E10i using xda app-developers app
the s1tools show "R" i have flashed with SEUS and PC companion and flashtool but nothing helps. The phone shows black screen for 10 sec and then reboots and same black screen, no logo nothing. How can i revive it?
Your battery is discharged, change it for other to test.
Sent from my U20i using xda premium
you have to unlock your bootloder with flash toll
Sent from my E10i using xda app-developers app
i don't have another battery and tried without battery with charger plugged in, but it's the same. I have flashed with unlocked bootloader and with locked, but nothing helps. Is it hard bricked? no hope?
I had the same problem, and only i changed the battery for my K850i.
Try to charge the battery with a universal charger.
Other solution is flash stock kernel, beacuse nAa kernel i think dont work off charge.
you flashed a costuom kernel without unlocking your bootloder
unlock your bootloder
and than flash back to stock rom
Sent from my E10i using xda app-developers app
anndrius said:
i don't have another battery and tried without battery with charger plugged in, but it's the same. I have flashed with unlocked bootloader and with locked, but nothing helps. Is it hard bricked? no hope?
Click to expand...
Click to collapse
This same issue has happened to me several times while installing custom ROM. One of your SW component is broken, when you dont know what went wrong, you should revert back to SE default rom using PC companion. Go to software update and then reset device. Follow the instructions. Once your device is back start with your R&D.
The issue seems to be because your device has custom ROM running on SEMC kernel.
You need to unlock your bootloader. Install nAa GB kernel and
Install the GB ROM. Let me know if you need the links.
i have tried unlocking bootloader, but it doesnt work, in flashtoold there's no option in plugins>unlock/run and msm7227_semc.bat doesn't work. Maybe i got it locked with nAa kernel, but i tried locking the bootloader after i have tried SEUS, flashtool and PC companion. Maybe i can flash something with flashtool to revive it?

[Q] Need help getting my Sony Xperia U to boot...

Well Hi,
I've been trying to flash a rom on my phone yesterday, and I've unlocked the bootloader and installed CWM Touch v5.5.0.4, I then tried to flash TheBrainsRom v10 but my xperia was stuck in bootloop, it opened the sony splash screen, then a nexus splash screen then a sony splash screen and etc. So now, I tried solving the problem by flashing this kernel on http://forum.xda-developers.com/showthread.php?t=2028139 "Other method to root just flash this kernel (B54) via fastboot and you are rooted : here" And that didn't work out too well, i'm now stuck in a bootloop at the sony splash screen. But strangely enough, I can still access the cwm recovery.
As for my phone it's a sony xperia U (ST25i) 6.1.1.b.1.10
Thanks for reading this, and please help me if you can :S
youssefkiev said:
Well Hi,
I've been trying to flash a rom on my phone yesterday, and I've unlocked the bootloader and installed CWM Touch v5.5.0.4, I then tried to flash TheBrainsRom v10 but my xperia was stuck in bootloop, it opened the sony splash screen, then a nexus splash screen then a sony splash screen and etc. So now, I tried solving the problem by flashing this kernel on http://forum.xda-developers.com/showthread.php?t=2028139 "Other method to root just flash this kernel (B54) via fastboot and you are rooted : here" And that didn't work out too well, i'm now stuck in a bootloop at the sony splash screen. But strangely enough, I can still access the cwm recovery.
As for my phone it's a sony xperia U (ST25i) 6.1.1.b.1.10
Thanks for reading this, and please help me if you can :S
Click to expand...
Click to collapse
Did you do a full wipe via CWM?
mirost1 said:
Did you do a full wipe via CWM?
Click to expand...
Click to collapse
Yes, I did. :L
EDIT: I just saw that the recovery I'm using isn't for my firmware version... Should I flash an older version, even if this one works fine?
I did another full wipe, and reflashed the rom. But it's now stuck in the other bootloop the one that shows the sony splash screen, then the nexus splash screen.
By any chance, while installing ROM, did you wipe System ? I think thats the likeliest thing.
And dude, try flashing stock FTF with Flashtool It might help
Yeah flashing ftf solves everything
Sent from my ST25i using Tapatalk 2
Ok, I will do that, but how? And no, I didn't wipe System. Thanks for your help guys And if anyone can explain to me how to flash the stock ftf, please do.
Follow these steps
1) Start Flashtool
2) Click the Lightning icon then select your FTF
3) Exclude baseband if your device is STxxi and the firmware is for STxxa or viceversa
4) Press ok and start Flash. Then, after a minute or so, Flashtool will ask you to connect the device.
5) Turn off the phone. Connect the usb cable to the PC (not connected to Phone yet)
6) Holding down the "Volume Down" key, you connect the cable to your phone.
7) Give it a few seconds and a Green Light shows up. Then, flashing starts on Flashtool
8) Once flashtool starts flashing, you can stop holding down the Volume Key
9) Wait for the process to finish then unplug the phone and turn it on
That ought to solve your problems. The stock FTF can be found in Dev section of your phone. I'd recommend C.1.0 version as its newer
Min3r said:
Follow these steps
1) Start Flashtool
2) Click the Lightning icon then select your FTF
3) Exclude baseband if your device is STxxi and the firmware is for STxxa or viceversa
4) Press ok and start Flash. Then, after a minute or so, Flashtool will ask you to connect the device.
5) Turn off the phone. Connect the usb cable to the PC (not connected to Phone yet)
6) Holding down the "Volume Down" key, you connect the cable to your phone.
7) Give it a few seconds and a Green Light shows up. Then, flashing starts on Flashtool
8) Once flashtool starts flashing, you can stop holding down the Volume Key
9) Wait for the process to finish then unplug the phone and turn it on
That ought to solve your problems. The stock FTF can be found in Dev section of your phone. I'd recommend C.1.0 version as its newer
Click to expand...
Click to collapse
Thanks for your help But do you have any idea where I can find the 6.1.1.c.1.0 version? I can only find one for t-mobile, croatia. I've been looking for one for quite some time now.. :L
youssefkiev said:
Thanks for your help But do you have any idea where I can find the 6.1.1.c.1.0 version? I can only find one for t-mobile, croatia. I've been looking for one for quite some time now.. :L
Click to expand...
Click to collapse
Well, you could download the update using SEUS and then make a ftf from it.
That is b.1.10 not C.
As far as I know c.1 is specific firmware made specially for T-Mobile Croatia and the only c.1 on this forum for now.
tadeas482 said:
Well, you could download the update using SEUS and then make a ftf from it.
Click to expand...
Click to collapse
Umm, I can't even connect the phone for seus to recognize... :S It gets recognized when i'm in recovery mode, but it thinks my phone is an xperia go
ljubanve said:
That is b.1.10 not C.
As far as I know c.1 is specific firmware made specially for T-Mobile Croatia and the only c.1 on this forum for now.
Click to expand...
Click to collapse
Well there's this one: http://forum.xda-developers.com/showthread.php?t=2028139 would that be alright? Off-topic: I miss Croatia :'( Very nice country
Hey bro,
Installing C.1.0 is quite fine on any device T-Mobile branding is minimal and can be easily removed Its the fastest of the 3 stock f/w in my opinion and least buggy I recommend you go with that one
Cheers
youssefkiev said:
Well Hi,
I've been trying to flash a rom on my phone yesterday, and I've unlocked the bootloader and installed CWM Touch v5.5.0.4, I then tried to flash TheBrainsRom v10 but my xperia was stuck in bootloop, it opened the sony splash screen, then a nexus splash screen then a sony splash screen and etc. So now, I tried solving the problem by flashing this kernel on http://forum.xda-developers.com/showthread.php?t=2028139 "Other method to root just flash this kernel (B54) via fastboot and you are rooted : here" And that didn't work out too well, i'm now stuck in a bootloop at the sony splash screen. But strangely enough, I can still access the cwm recovery.
As for my phone it's a sony xperia U (ST25i) 6.1.1.b.1.10
Thanks for reading this, and please help me if you can :S
Click to expand...
Click to collapse
V10 of my Rom is for b54 or c10 firmware.
Not wondering if you stuck in bootloops if you not proceed acc. To my Rom instructions.
Thanks everyone! I flashed the stock ftf and then flashed thebrainsrom v10 and everything works great!

[HELP] [SOLA] My Sola stuck on sony logo

i unlock bootloader and flashed kernel - [KERNEL][GPL] Vengeance [1.28][28/04]
my phone stuck on sony logo and i can't do anything. I can't charge, there is no response when plugged into pc
please help
Try to enter in flash mood if you entered in flashmood flash any of ur ftf..
From my XPERIA U JB
Flash stock and you're ready.
Sent from my MT27i using xda premium
tianus said:
i unlock bootloader and flashed kernel - [KERNEL][GPL] Vengeance [1.28][28/04]
my phone stuck on sony logo and i can't do anything. I can't charge, there is no response when plugged into pc
please help
Click to expand...
Click to collapse
Press vol Up and Power button
Wait about 15 seconds
Ur device well turn off
Now
Open flash tool(make sure u downloaded needed firmware
And flash it via
Flash tool flash mode
Ur device will get normal
U won't lock your bootloader
But u will lose root and stuff installed in your device
Press thanks if I helped
Sent From My Xsola Running Ultimate Ex Rom
HELP!
Hi
I had the JB munjeni ROM in my SOLA. I tried to root it, but I flashed a wrong zip. Then my phone didn`t turn on. It responded to hard-reboot and hard-power off. I tried to flash by fastboot kernel and it worked. When it was flashing system.sin, something failed, and now my Sola doesn't respond to hard reboot or power off. It's almost impossible to put it in flashboot or fastboot. Sometimes it gets into fastboot and then shows Sony logo, then nothing happens. The only thing it does is to show red LED when connected.
Please help me! I'm desperated already!
Sola Stuck on Sony logo+battery not charging
Hi guys,
I was using munjeni's jelly bean port+ etch04's experimental kernel for sometime and everything was great until yesterday. My battery died out completely and when I plugged it into the charger it turned on and was stuck in the Sony logo. There was no charging indicator. I thought omg so this is what a hard brick looks like. As you know, the sola's battery isn't removable so I thought I was doomed.Tried a hard reset and there was no difference. So I kept it there (plugged in, stuck in the sony logo) for a while, plugged it out and turned it on. Luckily, IT HAD CHARGED even if the charging indicator or display didn't show it. So I tried turning it on but it got stuck on the sony logo as usual. Since the battery had charged a little, I plugged the phone in fastboot mode and flahed etch04's experimental kernel again. But it still got stuck in the sony logo. Then, as a last resort I flashed the stock ICS .54 kernal using flashtool and IT WORKED! (charged with charging indicator and display)
Then I flashed etch04's kernel again and now everything's back to normal.
Here's the stock ICS .54 kernel.
View attachment MT27_6.1.1.B.1.54_KERNEL.rar
Place it in flashtool/firmware folder and flash with flashtool.
Good Luck!
juansefm said:
Hi
I had the JB munjeni ROM in my SOLA. I tried to root it, but I flashed a wrong zip. Then my phone didn`t turn on. It responded to hard-reboot and hard-power off. I tried to flash by fastboot kernel and it worked. When it was flashing system.sin, something failed, and now my Sola doesn't respond to hard reboot or power off. It's almost impossible to put it in flashboot or fastboot. Sometimes it gets into fastboot and then shows Sony logo, then nothing happens. The only thing it does is to show red LED when connected.
Please help me! I'm desperated already!
Click to expand...
Click to collapse
Hey!
don't flash the whole rom. Try flashing just the kernel.
http://forum.xda-developers.com/attachment.php?attachmentid=2082340&d=1372646334
Check it out.
Good Luck!

[Q] Help! Xperia U wont boot, fastboot, or boot recovery after flashing JB kernel

I was trying to flash my phone with a custom rom (zExperience V.1) and we flashed a JB kernel, which was stupid and we should have known, and after all had completed and asked for a reboot, I restarted but phone didn't boot, or show anything, I don't know what to do... screen doesn't come on, charging light shows though. what do I do?
Flash stock firmware with flashtool is always the 1st step from recovering from a brick...
Sent From My iPad mini running Android 4.4.2!
is it stuck on Sony logo or what?
Syrophoenician said:
I was trying to flash my phone with a custom rom (zExperience V.1) and we flashed a JB kernel, which was stupid and we should have known, and after all had completed and asked for a reboot, I restarted but phone didn't boot, or show anything, I don't know what to do... screen doesn't come on, charging light shows though. what do I do?
Click to expand...
Click to collapse
What OS u using for fastboot connect?
Do not try flash kernel on Win8.1, u need usb 3.0
Use win7

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