Flashing FTF ? - Xperia Z2 Q&A, Help & Troubleshooting

Hello Everyone
i wanna know how to flash an FTF to my Xperia Z2 WITHOUT unlocking my bootloader ?
any help would be appreciated ♥

ghadeer.m96 said:
Hello Everyone
i wanna know how to flash an FTF to my Xperia Z2 WITHOUT unlocking my bootloader ?
Click to expand...
Click to collapse
You don't need unlocked bootloader, to flash FTF file. Where have you seen or read it?
Just download correct FTF file and use Flashtool to flash it with Flashmod.
This is the steps, see it from Part 3:
http://www.xperiablog.net/2016/03/12/install-xperia-marshmallow-using-flashtool-and-xperifirm-guide/

Monipeev said:
You don't need unlocked bootloader, to flash FTF file. Where have you seen or read it?
Just download correct FTF file and use Flashtool to flash it with Flashmod.
This is the steps, see it from Part 3:
http://www.xperiablog.net/2016/03/12/install-xperia-marshmallow-using-flashtool-and-xperifirm-guide/
Click to expand...
Click to collapse
will this work when Downgrading .. not Upgrading ??
will it not unlock the bootloader if i'm downgrading ?

Yes, of course, the flash process is the same, when downgrading.
You will not unlock automatically when downgrading.

Related

[Q] Urgent: Unlocked bootloader..want to go back to stock rom

hello all,
I'd unlocked bootloader ..but now i want to flash stock rom
i have ftf bundle for stock and flashtool,
do i proceed as normally we flash, or i have to re block the bootloader.?
kindly help.
thanks
kavvy said:
hello all,
I'd unlocked bootloader ..but now i want to flash stock rom
i have ftf bundle for stock and flashtool,
do i proceed as normally we flash, or i have to re block the bootloader.?
kindly help.
thanks
Click to expand...
Click to collapse
Just flash it dude! No need to relock BL
LzVebz said:
Just flash it dude! No need to relock BL
Click to expand...
Click to collapse
If u don't relock bl don't forget to relock before sending back to Sony (your warranty will be voided) if not though, u may aswell leave it unlocked
Sent from my X10 using XDA App

[Q] Help re-locking bootloader on sk17i

I have a xperia mini pro with unlocked bootloader and nerodroid rom. Now I want to turn back to the stock rom and re-lock the bootloader. Can you tell me which is the easiest way to do that?
*When i unlocked the bootloader I said "ok I will flash the stock rom with Wotanserver when ics will be released"(I know ics has not been released yet) And now I see that I have to pay to flash the stock rom with Wotan
**Sorry for my bad english;$
***Have I to follow this guide?
http://forum.xda-developers.com/showthread.php?t=1568792
I recommand to download flashtool -> download .ftf file to relock BL -> flash with flashmode -> then update phone with SEUS (not PC Companion).
EDIT:
Many times (about 6 xD ) I use this method to relocking BL and flashing back to stock with SEUS.
OH.. I'm not responsible for any damages... Just for safety
reaper61616 said:
I recommand to download flashtool -> download .ftf file to relock BL -> flash with flashmode -> then update phone with SEUS (not PC Companion).
EDIT:
Many times (about 6 xD ) I use this method to relocking BL and flashing back to stock with SEUS.
OH.. I'm not responsible for any damages... Just for safety
Click to expand...
Click to collapse
Yeah tha best option but he can also use PC Companion since tha BL is locked!
Should I flash the stock rom first?
nks13 said:
Should I flash the stock rom first?
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Click to collapse
yeah, back to stock den flash any ROM yhu wish to use via CWM!
I think PCC will not update/restore firmware because when unlock BL with fastboot damage DRM so PCC will not provide firmware.
I read this on the formu, but can't remember the thread name and I'm not sure that is true. Also I don't try restore via PCC.
is sure use SEUS to go back to stock kernel?
sorry my english
yhu can try SEuS but i know for sure PCC will work too provided BL is locked.....!
whalesplaho said:
yhu can try SEuS but i know for sure PCC will work too provided BL is locked.....!
Click to expand...
Click to collapse
I wrote I'm not sure it's true so if it work with PCC then it work with PCC.
whalesplaho said:
yhu can try SEuS but i know for sure PCC will work too provided BL is locked.....!
Click to expand...
Click to collapse
The problem is how can i return to the original version, I have the CM9 FXP116
jmmc said:
The problem is how can i return to the original version, I have the CM9 FXP116
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Click to collapse
just wipe data/reset to factory to go back to stock!
whalesplaho said:
just wipe data/reset to factory to go back to stock!
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Click to collapse
But, with this way i'll have the custom kernel and not the stock, right?
nks13 said:
But, with this way i'll have the custom kernel and not the stock, right?
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Click to collapse
Yeah brov...... it doesnt affect tha Kernel!
whalesplaho said:
Yeah brov...... it doesnt affect tha Kernel!
Click to expand...
Click to collapse
Thanks dude. I will flash stock rom and kernel with fastboot and then relock bootloader with fastboot
nks13 said:
Thanks dude. I will flash stock rom and kernel with fastboot and then relock bootloader with fastboot
Click to expand...
Click to collapse
Flash & Relock BL with Flashtool.... Feed us back as it goes please!
I wiil try this method next week so I will feed you back when i will do it
Sent from my SK17i using Tapatalk
u can also follow this step, i have tested unlock relock bl
http://forum.xda-developers.com/showthread.php?t=1560613
ok, thanks man
Sent from my SK17i using Tapatalk

[Q]Stock SK17i 587.ftf file

Hi guys!
Few days ago before flashing custom Kernel and ROM i made Sony Xperia Mini Pro stock .ftf file (using tutorial somewhere in forum) when bootloader was locked. Now i have a question:
Can i use that .ftf file now when my bootloader is unlocked? If not, what i should to do? Edit .ftf file or something?
Thanks for answers.
With respect, Ciziokas.
Ciziokas said:
Hi guys!
Few days ago before flashing custom Kernel and ROM i made Sony Xperia Mini Pro stock .ftf file (using tutorial somewhere in forum) when bootloader was locked. Now i have a question:
Can i use that .ftf file now when my bootloader is unlocked? If not, what i should to do? Edit .ftf file or something?
Thanks for answers.
With respect, Ciziokas.
Click to expand...
Click to collapse
Yes you can!. Just don´t do OTA, or you will brick your device
Ciziokas said:
Hi guys!
Few days ago before flashing custom Kernel and ROM i made Sony Xperia Mini Pro stock .ftf file (using tutorial somewhere in forum) when bootloader was locked. Now i have a question:
Can i use that .ftf file now when my bootloader is unlocked? If not, what i should to do? Edit .ftf file or something?
Thanks for answers.
With respect, Ciziokas.
Click to expand...
Click to collapse
Yes you can.
Sent from my SK17i using xda app-developers app
Thanks for answers And one more question: I have Cyanogenmod 9.1 ROM so if i wanna go back to stock .587 rom, I just need to flash .ftf file via flashtool? I'm right?
Ciziokas said:
Thanks for answers And one more question: I have Cyanogenmod 9.1 ROM so if i wanna go back to stock .587 rom, I just need to flash .ftf file via flashtool? I'm right?
Click to expand...
Click to collapse
Yes that's right
mihahn said:
Yes that's right
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Click to collapse
Thanks

[Q] How to root xperia go?

just flashed ics Firmware 6.1.1.B.1.54 . and i want please step by step guide and kernels link
hi my friend
is your bootloader unlock?
If your answer is Negative
you must go to this post: http://forum.xda-developers.com/showthread.php?t=1886460
youssefloay said:
just flashed ics Firmware 6.1.1.B.1.54 . and i want please step by step guide and kernels link
Click to expand...
Click to collapse
do u know how to use flashtool? if yes.
after flashing to stock firmware 6.1.1.B.1.54, u flash the kernal.sin and loader.sin of a .10 firmware.
then root using http://forum.xda-developers.com/showthread.php?t=1886460,
after root, then flash the kernal.sin and loader.sin of the .54 firmware:good:
press thankyou if i help u :victory:

[Q] relocking bootloader

hi, im a bit of a noob at this unlocking bootloader stuff. Anyway, i unlocked my bootloader and put doomkernel on D6503 Z2. i want to relock my bootloader and remove doomkernel. i read this post: http://forum.xda-developers.com/showpost.php?p=45496437&postcount=2 . I dont get what it means by "before u relock bootloader u have to be on pure stock kernel (flash only the kernel.sin using flashtool)". Where can i get the pure stock kernel and how do i flash it with flashtool?
thanks.
dan1992iel! said:
hi, im a bit of a noob at this unlocking bootloader stuff. Anyway, i unlocked my bootloader and put doomkernel on D6503 Z2. i want to relock my bootloader and remove doomkernel. i read this post: http://forum.xda-developers.com/showpost.php?p=45496437&postcount=2 . I dont get what it means by "before u relock bootloader u have to be on pure stock kernel (flash only the kernel.sin using flashtool)". Where can i get the pure stock kernel and how do i flash it with flashtool?
thanks.
Click to expand...
Click to collapse
Grab a ftf.. Flash in flashtool
thanks
RootLord said:
Grab a ftf.. Flash in flashtool
Click to expand...
Click to collapse
That was simple, thanks. Worked perfect.

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