Hi, I have an Xperia U, and its bootloader its locked, and recently I had followed a guide to root it with bootloader locked with flashing and everything, and it worked, but more recently i thought about updating ir to cfw 4.1.2 JB, because i had 4.0.1 and it was very slow. so i used the other guy way to install a cfw (the one where you turn on the phone and press de vol up twice while at the sony logo, to go to that sorta cmd page), to instal the 4.1.2 cfw, and when i rebooted it got stuck on the sony logo. Now most of the guides to solve this problem, tell me to flash it but i cant do it, i cant connect my phone to the flash tool it stays connected for like 15 seconds and then disconnects and goes the sony loop.
What can i do to solve this?
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Hi, I have problem whit my phone i unlocked bootloader, and after it i tried to root it , but when i tried to turn it on it get stuck at sony logo and nothing happend i waited for like 30 minutes and nothing, I can't enter flash mode or boot mode because my phone doesn't recognize holding button and PC doesn't recognize my phone too. Is there any solution to fix it ? pls help :crying: . Sorry for my bad english
you should've asked that question here But anyways, flash a generic firmware with flashtool and see if it works
Hello friends
This is my first post on xda so please correct me if Im wrong anywhere..
Im newbie to flashing and rooting android and three days back I decided to port a custom rom on my Xperia P.
I was succeeded in porting a custom cm based ics rom along with custom cwm recovery...
But then I found another rom MoonBreaker 3.5 for Xperia P and tried to install it,
I have flashed system data cache as instructed and flashed a stock JB kernel but then due to my fault I mistakenly disconnected my phone �� and now my phone reboots but stuck on Sony logo ( as there is no os i think so) so i tried many times to hold power+vol up for force restart and tried to put it on fastboot mode by connecting it to pc holding vol down but now my phone even don't show up in device manager and after 5-10 sec that blue led goes to red and again Sony logo comes up.......!!!!!
I even tried to force restart when attached to pc and tried to put phone in fastboot mode but my pc wont detect it anyway.... ��
I have already installed all the drivers for fastboot and flashboot before successfully but now pc wont detect it.......
Please please help me what to do so that i can boot into fastboot and flash old rom or even official stock rom........ I just want my phone back..... ��
And if i have to take it to service center then how much they charge me to install software........
Thank you all guys please help me.........
i have the same problem on the same phone and i used the same custom rom please help us
ok, so i tried to unlock the botloader on my Xperia z2, but something went wrong.
When i restarted the tablet, there came a black screen after the Sony logo and i have tried to factory reset it through clockworkmod but it still doesn't work...
How am i supposed to relock the tablet? I can still acess the fastboot..
Same for me - try Flashtool (Google it) and reinstall the latest Firmware for your Device. Truly you selected a wrong Kernel for your Device before.
Hi
Gyz, I need help. I have recently tried to experiment on my Sony live with Walkman. I have successfully rotted with kingo one click rotter. And i forgot how but i have installed CWM recovery also. After that i tried to install some ROM. After wiping data etc while installing ROM. It shows some error 'status 7'.
Again i googled and in some link found to edit some file which i have done and again try to install that ROM. And here comes the bad part.....
Again i got Status 7 error and i rebooted. Now my Phone is stuck on Sony logo.
Again i googled all possible solution and end result is i need to flash original firmware with flashtool. I downloded all required software and firmware. But my problem is when i am connecting my powered off phone while pressing volume down key with USD. Nothing is happening!!!!!!!!!
It is just getting power on and stuck with sony logo. My phone is not getting recongnized with my laptop.
Please please help.............
I have a Sony Xperia M c2004-nicki. I wanted to install CM 14.1 in that so firstly i unlocked the bootloader to flash TWRP and after unlocking it stuck at boot with sony logo on black screen. Then i searched about that problem and the solution was to flash it using flash tool then i downloaded flash tool and firmware and tried to flash . It asked me to boot into flash mode and I tried to so but when i plug the usb while pressing vol- then red notification light glows and that turn into green for a half second and the light get turned off and flash tool can't detect my phone. But Fastboot mode is working . So, Can i flash my phone using it? Please help.
How can i get back my phone on?
Same problem with me. I searched for fastboot driver on sony website but didn't found