I lost my Xperia Z2, or is there still a solution? - Xperia Z2 Q&A, Help & Troubleshooting

Recently I installed a room on my Xperia Z2 (Ressurection Remix). It worked fine until I lost the password of my lock screen, and to solve I tried to access my recovery to give a wipe, however the room did not give access to my recovery (TWRP 3.0.2.0), to solve I tried to install my firmware Original Xperia Z2, by the flashtool, I installed all the drivers of my device and when I went to try to enter the flashmode mode the cell phone did not enter (lit a green LED and then red and turned off the device) the device goes into fastboot without problems, So after that I made a bigger asshole, by flashtool I put the device in fastboot mode and installed a TWRP kernel to see if it worked, it did not work. Now I have my device turned off and it does not turn on and only goes into fastboot. Could any kind soul help to fix my problem, or was it?

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Same here op if you find a solution please tell me its been 8 hours till now and still cant find anything
all the buttons are working fine but cant power on the device or even get into flashmode.
as you said the green led flashes for a sec then reboot on and on
hope someone can solve this problem

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Download an FTF from Xperia Firm make a bundle with that(everything is inside it) then flash it. When the windows pops up to connect hold volume - and connect it. It will be fine. Happened to me too. In flashtool flash screen allow it to wipe everything.

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Laskr1999 said:
Download an FTF from Xperia Firm make a bundle with that(everything is inside it) then flash it. When the windows pops up to connect hold volume - and connect it. It will be fine. Happened to me too. In flashtool flash screen allow it to wipe everything.
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its no use just tried this and didnt work for me , as i said earlier i cant access flash mode .the device it self is not recognizing the volume - key even if i spam it when it reach the pop-up or before that. and the key work just fine ,
the only thing that we can do now is to flash something via fastboot option but how ? i have no idea

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Connect phone in fastboot mode and open a adb command window then enter in the commands to reboot into recovery or bootloader etc
Sent from my LG-H960 using Tapatalk
---------- Post added at 09:55 PM ---------- Previous post was at 09:52 PM ----------
https://www.guidebeats.com/2016/07/10/adb-fastboot-commands-ultimate-list/
Sent from my LG-H960 using Tapatalk

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thanx for the fast answer
im not that expert using command so if you can give me a detailed command and what to do after every thing would be awesome i flashed the kernal and the recovery but didnt know how to flash the system using command line

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o0oArchangelo0o said:
Connect phone in fastboot mode and open a adb command window then enter in the commands to reboot into recovery or bootloader etc
Sent from my LG-H960 using Tapatalk
---------- Post added at 09:55 PM ---------- Previous post was at 09:52 PM ----------
https://www.guidebeats.com/2016/07/10/adb-fastboot-commands-ultimate-list/
Sent from my LG-H960 using Tapatalk
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i just tried this and everything was fine but when am trying to enter recovery mood i cant and the device is not working even that everything flashed correctly
guess that my device is missing the bootloader and need to be flashed to let me enter the bootloader but couldnt find any bootloader.img
will it work if i flashed the recovery in bootloader partition ?

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Im jus checking but did you unlock the bootloader yourself or?

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Alpha-2-omega said:
Im jus checking but did you unlock the bootloader yourself or?
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yes i did unlock the bootloader a year ago but not sure if it still unlocked or get locked again no idea
and i dont know how to chick if its locked or not using fastboot tool cuz i cant access flashmode on this device which is something flashtool ask for to give you the bootloader statues
if you have any idea that would be great to tell me to try it :laugh:
---------- Post added at 01:39 AM ---------- Previous post was at 12:55 AM ----------
http://imgur.com/FTNXf5L didnt know how to upload the pic here see it in the link
this is what happend when i tried to chick bootloader statues and nothing shows after 5 min of waiting
so guess there is no bootloader if you have any idea about it

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It looks like you have bricked your phone somewhere along the line of installing cm with remix rom, maybe you didnt flash correct kernel when changing idk but im out of ideas here

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Alpha-2-omega said:
It looks like you have bricked your phone somewhere along the line of installing cm with remix rom, maybe you didnt flash correct kernel when changing idk but im out of ideas here
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i went to some expert to fix it they told me that the internal memory need to be redistributed or if it didnt it had to be changed by changing the motherboard and this will cost about 130-150 $
so ya thats the problem now
if anyone know how to re program the internal memory that would be awesome

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ElectricB said:
i went to some expert to fix it they told me that the internal memory need to be redistributed or if it didnt it had to be changed by changing the motherboard and this will cost about 130-150 $
so ya thats the problem now
if anyone know how to re program the internal memory that would be awesome
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If you can access to fastboot then:
1- Flash the Boot.img from Lineage rom via fastboot using this command: fastboot flash boot boot.img
"boot.img" I assume you put the boot.img in the same dir with fastboot.
2- Flash TWRP Recovery via fastboot using this command: fastboot flash recovery recovery.img
I assume you put the recovery.img in the same dir with fastboot.
3- Boot into Recovery by using VOLUME UP when Sony logo comes up with pink notification light.
Link to recovery.img [url]https://mega.nz/#!iBQkgabb!B3G6dmlEMu-2xRV4w8Fl4xzRYlXSDgTeXhRtgevuT9A
And check the driver of fastboot and flashmod if it installed correctly and always use flashtool v0.9.18.6 only for Z2

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darknessmc said:
If you can access to fastboot then:
1- Flash the Boot.img from Lineage rom via fastboot using this command: fastboot flash boot boot.img
"boot.img" I assume you put the boot.img in the same dir with fastboot.
2- Flash TWRP Recovery via fastboot using this command: fastboot flash recovery recovery.img
I assume you put the recovery.img in the same dir with fastboot.
3- Boot into Recovery by using VOLUME UP when Sony logo comes up with pink notification light.
Link to recovery.img [url]https://mega.nz/#!iBQkgabb!B3G6dmlEMu-2xRV4w8Fl4xzRYlXSDgTeXhRtgevuT9A
And check the driver of fastboot and flashmod if it installed correctly and always use flashtool v0.9.18.6 only for Z2
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i was sure this wont work but i tried it to confirm
flashed them as you said but i cant power up the device ,the power button is working fine but cant power up
plugged the device directly into power source and tried to inter recovery mode as you said but nothing
the screen flashes with sony logo then reboot as fast as that
i was pressing volume button like a retarded maybe i will get into recovery mode but nothing happen
guess the only thing to do now is to change the motherboard since i have one from another device

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Kawaiiluiz said:
Recently I installed a room on my Xperia Z2 (Ressurection Remix). It worked fine until I lost the password of my lock screen, and to solve I tried to access my recovery to give a wipe, however the room did not give access to my recovery (TWRP 3.0.2.0), to solve I tried to install my firmware Original Xperia Z2, by the flashtool, I installed all the drivers of my device and when I went to try to enter the flashmode mode the cell phone did not enter (lit a green LED and then red and turned off the device) the device goes into fastboot without problems, So after that I made a bigger asshole, by flashtool I put the device in fastboot mode and installed a TWRP kernel to see if it worked, it did not work. Now I have my device turned off and it does not turn on and only goes into fastboot. Could any kind soul help to fix my problem, or was it?
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Click to collapse
found the solution op the problem was that the battery is empty go charge it somewhere then flash the system you need
my device works like a charm now have fun :good:

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ElectricB said:
found the solution op the problem was that the battery is empty go charge it somewhere then flash the system you need
my device works like a charm now have fun :good:
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What?!! You supposed to check it before doing anyhing.