Xperia z not booting after flashing kernel - General Questions and Answers

i have a sony xperia z c6603 So i flashed a kernel with flashtool on stock lollipop with the bootloader unlocked it was also rooted the flashing was successful i unplugged the phone and tried to boot it up but it wouldn't and the battery was at 15% after a while i pressed the power and volume up button for like 5 seconds and the led lit up with a red light but nothing happens i tried to reset it by pressing the power and both volume buttons it just vibrates and if i hold the power and both volume buttons for a longer time it vibrates 3 times and still nothing please help any help will be appreciated!

Related

Phone stuck in Sony Xperia screen - can't turn off at all [SOLVED]

I wiped data/cache and formatted /system to install the CM 12 nightly. When I tried flashing it, it said it was for all the D66xx models, but wouldn't install because my device is "leo." I then tried to restart the phone, but missed the chance to enter recovery. Now the phone is stuck in the Sony screen and I can't turn the phone off at all. Holding the power button for over 30 seconds is not working. I am just letting the phone sit until the battery dies to try entering recovery again, but that might take a very long time. What can I do? Do you have any suggestions?
EDIT: All I needed to do was to hold power + vol up for 2 seconds and the phone turned off.
And just an FYI, there is a hard reset button inside where the sim tray is
Sent from my D6633 using Tapatalk 2

xperia c not turning after installing cmw recovery help!

hello everyone
i tried to install cmw recovery when i installed it the phone switched off and did not turn on i used every method using wmshua,sony pc companion,pressing reset button,pressing volume(up and down) and power button everything but nothing works this programs will not detect the phone even pressing the volume and power button please help! only when i keep charging some time the red led shows and after 1 or 2min the red led goes off and again after 2 or 5min it again shows

How to power off Z3 stuck on Sony logo

used Titanium to reinstall all my apps
com.android.phone kept crashing every 2s
wipe everything in recovery mode then reboot
now device is stuck powered up on sony logo, so can't even connect flashtool.
is there a way to power the device off ?
thank you
Press the off button?
Hold power + volume up until it vibrate, then do your button combo to get into flashmode.

Cant go to recovery.

Hello,
I am currently using Xperia Z3 D6603 running on MM 6.0.1 .
I tried to install twrp recovery through adb and it showed that the result was ok.
But as soon as I turn on the phone there is no vibration or LED light up, it goes straight to Sony logo and then boots up.
I tried holding the volume down button while pressing the power button.
The result is a black screen. The black screen comes and goes away then come backs again.
USB Debugging was on while flashing recovery.
What can or should I do now????

flashmode for xperia m2 not working

i am trying to flash TWRP - 2.8.7.0 recovery to my xperia m2 . i am successful and i can install custom ROM from TWRP recovery mode but flashmode( volume down key + power key) is not working any more, fastboot mode (volume up key + power key) is working correctly. please help me i want to install factory ROM that is provided by sony but i am stuck because of unable to turn on flashmode.
thank you
Just an idea but try this, open the sim card tray and use a pin to press the red button and after that wait for 1 minute at least and first hold the volume button down and then while holding it, hold the power button too for 5~ seconds iirc. Or wait upto a minute and see if it triggers.
Delete my post pls
Isn't that you need to hold volume - and connect to usb to get in flashmode?
Sent from my XPERIA M2
ARandomIndian said:
Just an idea but try this, open the sim card tray and use a pin to press the red button and after that wait for 1 minute at least and first hold the volume button down and then while holding it, hold the power button too for 5~ seconds iirc. Or wait upto a minute and see if it triggers.
Click to expand...
Click to collapse
already tried that, it will directly go to TWRP recovery menu by pressing volume down key and power button. By holding volume down key and connecting usb it will turn on flashmode but that did not happen any more.
Dzepar said:
Isn't that you need to hold volume - and connect to usb to get in flashmode?
Sent from my XPERIA M2
Click to expand...
Click to collapse
yah but that option was not working after recovery flash and unable to turn on flashmode by pressing volume - key and connecting usb.
Does anyone know the solution to this? I'm stuck with a soft bricked xperia M2 D2303, bootloop and can't open recovery mode. Tried to connect to PC and run flashmode, but not working, I'm just getting a green blink, not the solid color for the LED.
It does run fastboot, but no flashboot. Any ideas?
PS: I have no idea what my IMEI is.
edgolub said:
Does anyone know the solution to this? I'm stuck with a soft bricked xperia M2 D2303, bootloop and can't open recovery mode. Tried to connect to PC and run flashmode, but not working, I'm just getting a green blink, not the solid color for the LED.
It does run fastboot, but no flashboot. Any ideas?
Click to expand...
Click to collapse
For the Flashmode, the green led has to blink one time. So that's normal.
And did you installed Flashmode drivers?

Categories

Resources