[Q] Sony xperia SP keeps rebooting itself - General Questions and Answers

Okay so I wanted to downgrade my sony from CM11 to 4.3, because I didn't like it so much. I download the stock file for the sony xperia sp. Then I entered recovery mode (CWM) and flashed the zip. Without reset,wipe etc, now my phone keeps rebooting itself and I cant get into CWM anymore and I can't enter fastboot. My phone now just keeps turning itself on and off. The time is only a few seconds, please somebody help me

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xperia ray boot prolem

I'm having a problem with my xperia ray i wanted to install android honeycomb with clockworkmod recovery and now when I boot my phone it vibrates the Sony logo appears and then it stucks it won't boot further.
I tried to flash it but my phone needs to be turned on.
How can I install a new software with my phone turned off ?
plz help

[Q] plzz help xperia tipo got stuck in flashing cm11

I flash the cm11.zip in cwm on my xperia tipo
After flashing i reboot the system
But after that my phone does not swtch on even the recovery mod does not open.
I tried to connect the phone with pc but the pc does not detect my phone.
The sony logo also does not come up.
What should i do?
Plz help me?
My phone almost dead.
Nihar92 said:
I flash the cm11.zip in cwm on my xperia tipo
After flashing i reboot the system
But after that my phone does not swtch on even the recovery mod does not open.
I tried to connect the phone with pc but the pc does not detect my phone.
The sony logo also does not come up.
What should i do?
Plz help me?
My phone almost dead.
Click to expand...
Click to collapse
Try connecting your device to your PC in Fast Boot Mode and flash proper kernel with recovery.

[Q] Please help! Xperia neo MT25i Stacks at boot screen.

My stock rom was 4.0.4 . I rooted my phone and installed cwm . Then tried to install a new rom. I wiped my cache partition . Then at the time of installing new rom ,there occurred an error. That rom was for mt15i not for mt25i. Now my phone is stacked at boot logo. I've tried to flash it with factory default [.ftf] file . That flashtool say to disconnect my device ,press the back button & then connect usb. I also did that but nothing happened . It still stacks at SONY logo boot screen . I tried to enter recovery mode. It is also not working. Please help what can I do now?
guessing this means you didn't make any sort of backup before flashing the ROM

[Q] Sony Xperia L Black Screen Problem After Flashing recovery.img

Hello I own Sony Xperia L and it's rooted.
For the last few days I wanted to add lollipop custom ROM to my device but it asked for some recovery or cwm something but I could not find Xperia L's recovery so I downloaded some other's phone recovery after that I downloaded an app for my mobile it's ROM Manager PRO and I flashed the recovery.img file and tried to reboot it and there! my problem starts! now my phone won't turn on when I try to press power key it just vibrates no sign of SONY's logo or anything just black screen and vibration every time I try to on it I tried connecting USB to make it work but no It does not I also tried going to boot mode but that too does not work, so what should I do now?

xperia z3 in state of soft bricked..!!

heyy guys,,my xperia z3 is stuck on sony logo...its bootloader is unlocked..flashtool doesn't recognizes it in flash mode(however, the green led lights up in my phone) but the flashtool is able to detect my phone in fastboot mode...after searching on the xda forum i got to know that i should flash the kernel.sin and system.sin(provided in stock rom.ftf) but when i flash system.sin through fastboot nothing happens and i m providing you with that log of flashtool... please help me guys as it is or rather was my only phone and i got it recently so no chances of buying another...PLEASE HELP..!!!
have you tried fastbooting a recovery + reinstalling from there?
yep..i tried to install the twrp and cwm but afer flashing the phone stucks on sony logo..

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