Device connected with USB debugging off

gumaagt22

Member
Nov 21, 2015
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my xperia t2 ultra dual is with bootloader unlocked. i want flash the rom stock in flashtools, but the debug is not identified when connected in flash mode. Someone Know like solve this problem? :confused:
 

gumaagt22

Member
Nov 21, 2015
5
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For connecting in flashtool you have to switch off your phone and press volume down for flashmode and volume up for fastboot and connect USB and se confirmation on flashtool for connecting. I think it will helpfull for u..
I did that before of to open the posts. the problem is that, the flash tools not is identifying like debugging on. the program shows this message "For 2011 devices line, be sure you are not in MTP mode", but i tried of every forms of connection usb, with debugging on, even so i didn't have success.

the smartphone is with rom CM11, with recovery clockworkmod and bootloader unlocked. The flashtools program, just identifies like debugging on, when my phone is connected . when i do try connect in flash mode, the program shows this messages "For 2011 devices line, be sure you are not in MTP mode" and " Device connected with USB debugging off".

i would of one original kernel, without recovery. if someone has. send me please.
 

moheep_zahed

Member
Jun 24, 2013
11
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0
my xperia t2 ultra dual is with bootloader unlocked. i want flash the rom stock in flashtools, but the debug is not identified when connected in flash mode. Someone Know like solve this problem? :confused:
this was happen with me to unable to flash anythink by flashtool
i solve it by create pre-rooted firmwares by PRFCreator and creat zip flashible in recovery
i flashed kitkat stock frimware after that the problem still i update it by OTA to lollipop then it solved
 

gumaagt22

Member
Nov 21, 2015
5
0
0
this was happen with me to unable to flash anythink by flashtool
i solve it by create pre-rooted firmwares by PRFCreator and creat zip flashible in recovery
i flashed kitkat stock frimware after that the problem still i update it by OTA to lollipop then it solved
you can explain to me like do this?
Or know where i can find tutorial about this?
Thank you very much in advance, i can see an light in the end tunel now. :cyclops: :D

excuse if have many errors in the my texts, i don't speak english fluently .
 
Last edited:

moheep_zahed

Member
Jun 24, 2013
11
4
0
you can explain to me like do this?
Or know where i can find tutorial about this?
Thank you very much in advance, i can see an light in the end tunel now. :cyclops: :D
it easy just download PRFCreator Tool from this thread
http://forum.xda-developers.com/crossdevice-dev/sony/tool-prfcreator-easily-create-pre-t2859904
Now put the prf creator somewhere in your PC extract it there.
u need FTF stock kitkat firmware
on pc open PRF creat and chose youre ftf file include it with kernel ,Fota kernel,modem,LTALabel
for super su.zip its up to u for recovery.zip leave it and create youre zip,In 15-20 minutes you will get a zip file named "flashable" in prf folder move it to youre SD card
do wipe system,data.cache,dalvik
then flash youre zip
finally u will have stock kitkat update it via OTA that all
 
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gumaagt22

Member
Nov 21, 2015
5
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it easy just download PRFCreator Tool from this thread
http://forum.xda-developers.com/crossdevice-dev/sony/tool-prfcreator-easily-create-pre-t2859904
Now put the prf creator somewhere in your PC extract it there.
u need FTF stock kitkat firmware
on pc open PRF creat and chose youre ftf file include it with kernel ,Fota kernel,modem,LTALabel
for super su.zip its up to u for recovery.zip leave it and create youre zip,In 15-20 minutes you will get a zip file named "flashable" in prf folder move it to youre SD card
do wipe system,data.cache,dalvik
then flash youre zip
finally u will have stock kitkat update it via OTA that all
could face .. you are too, thank you very much the same. super simple as you said.
 

xnlbin

Member
Nov 29, 2015
13
1
0
Is the application of this method used for the state of locked bootloader? my phone is bricking,and i have no recovery. many thanks!

Sent from my HONOR H30-L01 using XDA Free mobile app
 

gumaagt22

Member
Nov 21, 2015
5
0
0
Is the application of this method used for the state of locked bootloader? my phone is bricking,and i have no recovery. many thanks!

Sent from my HONOR H30-L01 using XDA Free mobile app
install a recovery in fastboot and follow the instructions of the moheep_zahed to reinstall your phone's ROM
 
Last edited:

xnlbin

Member
Nov 29, 2015
13
1
0
When I was in FastBoot mode to connect the phone and flastool, show no device. so I guess the phone can not enter the FastBoot mode, what can i do?

Sent from my HONOR H30-L01 using XDA Free mobile app
 

xnlbin

Member
Nov 29, 2015
13
1
0
i had tried to charge it,but nothing happened.Finally, I removed the battery, chaeged it full, and then put it in, but still nothing no red light,no green,no blue.I completely collapsed

Sent from my HONOR H30-L01 using XDA Free mobile app
 

moheep_zahed

Member
Jun 24, 2013
11
4
0
i had tried to charge it,but nothing happened.Finally, I removed the battery, chaeged it full, and then put it in, but still nothing no red light,no green,no blue.I completely collapsed

Sent from my HONOR H30-L01 using XDA Free mobile app
Sorry icant help u, ur phone hard bricked not soft brick send it to service center maby they can fix it
 

kimanthi

Member
Nov 14, 2019
8
0
0
Nairobi
xperia z3 not able to be flashed

@moheep help mine is xperia z3 D660e with locked bootloader and can't be unlocked same issue but it powers on but stuck on logo even charging same its soft bricked but flashtool gives same thing