Develop Bugs

[Q] Help me to root my SONY XPERIA S .55 LATEST

AM New to this root world...
Am having this file : Xperia S Stock Firmware 6.1.A.2.55 Deodex Flashable Zip Root by tosa.th
and having flash tool 0.9.9.0 latest version but i do no how to flash this firmware its rooted firmware...
am having Unlock boot loader key also...
pls give me step by step procedure....

Just flash ka or ads kernel and ur will get the root
U don't have to flash a whole ROM to get root.
Sent from my Xperia S using xda app-developers app

Just flash Advanced Stock Kernel:
http://forum.xda-developers.com/showthread.php?t=1729280

Welcome to the forum. Your thread has been moved as all question threads belong here in Q&A not General. Please post in the correct sections going forward.
Thanks
AvRS

hush66 said:
Just flash Advanced Stock Kernel:
http://forum.xda-developers.com/showthread.php?t=1729280
Click to expand...
Click to collapse
Hi I have to unlock my bootloader.Can I flash advanced stock kernel through flashtool on 6.1.A.2.55.Do I have to flash firmware again.What are the drm keys
Sent from my LT26i using xda premium

RISHI RAJ said:
Hi I have to unlock my bootloader.Can I flash advanced stock kernel through flashtool on 6.1.A.2.55.Do I have to flash firmware again.What are the drm keys
for this flash does i need .ftf file or how can any 1 pls help me list of things i need to flash
does i need androidsdk if s pls tell
can any i help me in image tutorial
Click to expand...
Click to collapse

masksan23 said:
RISHI RAJ said:
Hi I have to unlock my bootloader.Can I flash advanced stock kernel through flashtool on 6.1.A.2.55.Do I have to flash firmware again.What are the drm keys
for this flash does i need .ftf file or how can any 1 pls help me list of things i need to flash
does i need androidsdk if s pls tell
can any i help me in image tutorial
Click to expand...
Click to collapse
No image tutorial. Plain text.
DRM keys are Digital Rights Management keys. You will lose these when you unlock your bootloader. TrackID and some other (not really important) Sony apps won't work.
So, first, go to http://unlockbootloader.sonymobile.com/ and download the tools needed.
There you have all the steps needed to unlock bootloader.
After you've unlocked bootloader head down to the CWM thread and download the flashable file. You have the instructions at the thread.
Flash CWM and the phone will boot in CWM mode now. Remember to put the ROM you want to flash on sdcard, or put kernel.sin file so you can boot back in the system.
Download the Root.zip flashable file for cwm (you'll find it in most of the root threads), and put it in the root of storage.
Then flash the CWM through fastboot, and the phone will boot in CWM recovery.
Navigate to "Install zip from sdcard -> Choose zip from sdcard -> "root.zip" (use the volume buttons to navigate and power to select).
Select Yes and your phone will be rooted.
If you want, you can download a kernel like Advanced ICS which will autoroot your phone when you flash it.
If you don't flash another kernel, then power off the device and boot into fastboot mode, and flash kernel.sin.
Your phone will boot into the system and will be rooted
Click to expand...
Click to collapse

Persephone echnetr
Have you tried the Bin4ry method for rooting! This will keep your BL locked but roots your phone!

I have unlocked my boot loader.
I checked by typing *#*#7324...#*#*
Service info - configuration - in last line
It says bootloader unlocked : yes
Is it correct...
Give me correct link for download. which is best to flash+rooting file that u think...
Pls I downloaded flashable zip file by deodex...
Pls help... In future jellybean is going to come I want to use that also
Sent from my LT26i using xda app-developers app

masksan23 said:
I have unlocked my boot loader.
I checked by typing *#*#7324...#*#*
Service info - configuration - in last line
It says bootloader unlocked : yes
Is it correct...
Give me correct link for download. which is best to flash+rooting file that u think...
Pls I downloaded flashable zip file by deodex...
Pls help... In future jellybean is going to come I want to use that also
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
That's not how you unlock bootloader, that's how you check if your bootloader is unlockable. Head over to Bootloader Unlock thread and unlock your bootloader, then flash a CWM recovery through fastboot, and flash a kernel which will root your device.
There is Jelly Bean for our device, AOKP, CM10, PA etc etc.. Use the search button!

akkiannu said:
Have you tried the Bin4ry method for rooting! This will keep your BL locked but roots your phone!
Click to expand...
Click to collapse
.55 is not rootable with the Bin4ry method...

how to root .253 firmware?

hi I just flash new firmware .253 (c6506)
now how to root .253 ?same way like .434?

paullu said:
hi I just flash new firmware .253 (c6506)
now how to root .253 ?same way like .434?
Click to expand...
Click to collapse
Ur bootloader lock or unlock? Can u flash doomkernel v7? It has root feature for .253.
Sent from my BlackBerry 9900 using Tapatalk

If you want to keep drm and bravia backup TA partition before flashing that kernel. You can restore TA after that and get rooted 253 with bravia and drm.
At least that's what I read somewhere on.xda....

butatx said:
Ur bootloader lock or unlock? Can u flash doomkernel v7? It has root feature for .253.
Sent from my BlackBerry 9900 using Tapatalk
Click to expand...
Click to collapse
I have unloccked BL
can u show me link?

If u have unlocked ur bootloader just download kernel from this link http://forum.xda-developers.com/showthread.php?t=2230826 follow instruction as stated. Boot ur phone to recovery then select reboot, then it will request u to root.
Sent from my C6502 using Tapatalk 2

butatx said:
If u have unlocked ur bootloader just download kernel from this link http://forum.xda-developers.com/showthread.php?t=2230826 follow instruction as stated. Boot ur phone to recovery then select reboot, then it will request u to root.
Sent from my C6502 using Tapatalk 2
Click to expand...
Click to collapse
thank you for reply
but I still confused the link u show me is for kernel
is that include root and recovery in the zip?

Yes, I dont how doomlord do that. Here my story, I have flash .253 stock ftf and booted fine without root gain, then because of my hand itchy to try doomkernel, I flash the boot.img via flashtool (becoz stock kernel dont have recovery) then I enter recovery to ensure I successfully flash the boot.img file, upon rebooting it request to root ur phone.
But when I enter the recovery there are some error can not mount cache blablabla, I solve it by reflashing the stock. 253 xcluding kernel.
Sent from my C6502 using Tapatalk 2

paullu said:
thank you for reply
but I still confused the link u show me is for kernel
is that include root and recovery in the zip?
Click to expand...
Click to collapse
Yup, it includes both CMW recovery and root. The first time you put the boot.img using fastboot, during boot you need to enter recovery by pressing volume up button when DooMLoRD logo shows up, when you exit it will ask to root and just select yes. You should be rooted then

sturmtruppler said:
If you want to keep drm and bravia backup TA partition before flashing that kernel. You can restore TA after that and get rooted 253 with bravia and drm.
At least that's what I read somewhere on.xda....
Click to expand...
Click to collapse
How do I do that back up. I was running 253 rooted, but I losted drm and Bravia, so I moved back to 453.
I read something about that backup too, but did not said how to do that.
Do you know how?
Thanks a lot.
Ok. Founded how to backup TA.
http://forum.xda-developers.com/showthread.php?t=2234627

nX3NTY said:
Yup, it includes both CMW recovery and root. The first time you put the boot.img using fastboot, during boot you need to enter recovery by pressing volume up button when DooMLoRD logo shows up, when you exit it will ask to root and just select yes. You should be rooted then
Click to expand...
Click to collapse
I try to enter flashBoot model
I press volume up and connect usb with pc
but phone led light just got red and gone then no green light or some other color appear(I think when u in flashboot model there should be green light).
I think there is something wrong with it I can't enter fastboot model
edit:done I rooted using doomlord kernel
strange is don't need supersu any more??

paullu said:
I try to enter flashBoot model
I press volume up and connect usb with pc
but phone led light just got red and gone then no green light or some other color appear(I think when u in flashboot model there should be green light).
I think there is something wrong with it I can't enter fastboot model
edit:done I rooted using doomlord kernel
strange is don't need supersu any more??
Click to expand...
Click to collapse
Did you unlocked your bootloader?

Rodrigo Vilhena said:
Did you unlocked your bootloader?
Click to expand...
Click to collapse
Yes

paullu said:
Yes
Click to expand...
Click to collapse
Have you backup the TA partition?
Because I was reading and the method I founded, you need to be rooted to backup, and on FW 253, need to unolck BL to root.
So I don't think will be possible to do the Backup.
Here in Brazil, we did not have the 253 released, but I'll use the MEA 253 released.
I backup my TA from 434, and I'm thinking to restore that bckup on 253, what do you think?
Thanks a lot.
Edit:
One more question, you received update OTA, or get it on XDA like me?
I'd like to know if rootkeeper works here.
Some one have tested that?
Thanks.

Rodrigo Vilhena said:
Have you backup the TA partition?
Because I was reading and the method I founded, you need to be rooted to backup, and on FW 253, need to unolck BL to root.
So I don't think will be possible to do the Backup.
Here in Brazil, we did not have the 253 released, but I'll use the MEA 253 released.
I backup my TA from 434, and I'm thinking to restore that bckup on 253, what do you think?
Thanks a lot.
Edit:
One more question, you received update OTA, or get it on XDA like me?
I'd like to know if rootkeeper works here.
Some one have tested that?
Thanks.
Click to expand...
Click to collapse
I unlocked my BL first time when I got my phone c6506 usa version
I didn't backup my TA.and as I said I unlock bl so I can't get ota or via pc
I got .253 file from xda using flashtool .

Root the .434 using bin4ry's method and then download app called OTA Rootkeeper and do the OTA update. Should retain Root with no Issue and with the stock firmware.

(C6506) 4.4.2 - 10.5.A.0.230 - Generic US - Flashable ZIP and Stripped FTF (root)

Part 1: http://d-h.st/nqC
Part 2: http://d-h.st/ylJ
Enjoy

Thanks for posting. Just to be clear: not rooted, right?

Bobomo said:
Thanks for posting. Just to be clear: not rooted, right?
Click to expand...
Click to collapse
This is the rooted version. I used the original FTF from @scifan here.....
http://forum.xda-developers.com/showthread.php?t=2759110
... to create this stock image with root and recovery included.

Oh, awesome! You should probably add that to the title
Does this have the same issue as the .101 where the XZDR.prop file needs to be replaced in order to access recovery?

Bobomo said:
Oh, awesome! You should probably add that to the title
Does this have the same issue as the .101 where the XZDR.prop file needs to be replaced in order to access recovery?
Click to expand...
Click to collapse
lol, It might, I deleted the files in that directory right before turning off my phone to access recovery and flash the new zip. Both recovery's are working great with 4.4.2

Downloading now!
Crash338 said:
lol, It might, I deleted the files in that directory right before turning off my phone to access recovery and flash the new zip. Both recovery's are working great with 4.4.2
Click to expand...
Click to collapse
First of ... thanks Crash! You were really fast! I'm downloading right now
What directory do we need to delete the files from? I was not aware of the issue, though now I know why I couldn't access recovery on 101 :silly:

adolfovm said:
First of ... thanks Crash! You were really fast! I'm downloading right now
What directory do we need to delete the files from? I was not aware of the issue, though now I know why I couldn't access recovery on 101 :silly:
Click to expand...
Click to collapse
In your SDCard, simply delete the files in the XZDualRecovery or rename the XZDR.prop. If you delete them, they get recreated anyway and fixes that problem you had with 101

Oh, how much I love you right now. Thanks a lot! Will report if I encounter any issue with your files, though I seriously doubt I will.

I'm on unlocked boot loader. Can I just flash the zip and then the ftf file? Thanks
Sent from my Xperia ZL using XDA Premium 4 mobile app

So I just flash these with the Twerp ?
Sent from my C6506 using xda app-developers app

BL or BU
Crash338 said:
Part 1: http://d-h.st/nqC
Part 2: http://d-h.st/ylJ
Enjoy
Click to expand...
Click to collapse
This FTF works to UB and LB or just for UB. Any bugs, something special wich we need to know after flashing?

Optilicious said:
I'm on unlocked boot loader. Can I just flash the zip and then the ftf file? Thanks
Sent from my Xperia ZL using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Locked or unlocked BL isn't important with these files.
Just upload the ZIP to your SDCard and flash it in recovery, then power off your phone without rebooting and flash the stripped FTF with Flashtool and you're done.

Thank you guys!
But for those (like my self) who are not experts on this, could you please, provide a detailed (step by step) guide on how to flash it?
If I already flashed it to kitkat (not rooted), can I do it over this one?
Regards

Torres77an said:
So I just flash these with the Twerp ?
Sent from my C6506 using xda app-developers app
Click to expand...
Click to collapse
Just upload the ZIP to your SDCard and flash it in recovery, then power off your phone without rebooting and flash the stripped FTF with Flashtool and you're done.
I flashed it with CWM but TWRP should also work without issues.

Prome7eo said:
This FTF works to UB and LB or just for UB. Any bugs, something special wich we need to know after flashing?
Click to expand...
Click to collapse
My BL is locked, there are easier ways if you have an unlocked bootloader but this will work whether your BL is locked or unlocked. Ive been running it for a few hours now and no issues, root and dual recovery's are working.

kobolt99 said:
Thank you guys!
But for those (like my self) who are not experts on this, could you please, provide a detailed (step by step) guide on how to flash it?
If I already flashed it to kitkat (not rooted), can I do it over this one?
Regards
Click to expand...
Click to collapse
If you already flashed 4.4.2 then you do not have root and therefore cannot flash these. You will need to flash back to an older 4.2.2 so you can root and then install recovery. Once you have recovery the steps are:
1 - upload the zip to your SDCard and flash it via recovery
2 - After flash is successful, turn off your phone without rebooting.
3 - Flash the stripped FTF file via FlashTool and boot your phone.
That's it

Crash338 said:
Locked or unlocked BL isn't important with these files.
Just upload the ZIP to your SDCard and flash it in recovery, then power off your phone without rebooting and flash the stripped FTF with Flashtool and you're done.
Click to expand...
Click to collapse
Awesome, just wanted to make sure! Thanks!
Sent from my Xperia ZL using XDA Premium 4 mobile app

Crash338 said:
If you already flashed 4.4.2 then you do not have root and therefore cannot flash these. You will need to flash back to an older 4.2.2 so you can root and then install recovery. Once you have recovery the steps are:
1 - upload the zip to your SDCard and flash it via recovery
2 - After flash is successful, turn off your phone without rebooting.
3 - Flash the stripped FTF file via FlashTool and boot your phone.
That's it
Click to expand...
Click to collapse
I made this post with links:
http://forum.xda-developers.com/showpost.php?p=52606650&postcount=5
Just replace the files in the last steps with the file from this thread.
EDIT: Meant this for person Crash was responding to. I know Crash knows how to do this

Downloaded but before flashing it I tried to reinstall dualrecovery 2.7.94 but phone got stuck at sony logo... Will fix this first then flash the update...

Bobomo said:
I made this post with links:
http://forum.xda-developers.com/showpost.php?p=52606650&postcount=5
Just replace the files in the last steps with the file from this thread.
EDIT: Meant this for person Crash was responding to. I know Crash knows how to do this
Click to expand...
Click to collapse
Nice how to thread! :highfive:

Sony xperia T2 ultra D5316 root

Hello. I have this model with kitkat 4.4.2 How can i root this device?

You can try the tools from here http://forum.xda-developers.com/showthread.php?t=2559009[URL]

I tried this method but still do not have root. after all, the phone reboot but when I installed supersu appeared the information I do not have installed su binary

sebaxx3 said:
I tried this method but still do not have root. after all, the phone reboot but when I installed supersu appeared the information I do not have installed su binary
Click to expand...
Click to collapse
Its obvious, it happen to me too... you have to install this recovery first http://forum.xda-developers.com/showthread.php?t=2823793
And then flash supersu zip via that recovery...

Hello root d5316
sebaxx3 said:
Hello. I have this model with kitkat 4.4.2 How can i root this device?
Click to expand...
Click to collapse
Do u can root your phone...what do u did it..thanks

Chena_22 said:
Its obvious, it happen to me too... you have to install this recovery first http://forum.xda-developers.com/showthread.php?t=2823793
And then flash supersu zip via that recovery...
Click to expand...
Click to collapse
I'd have to unlock my bootloader, which I do not want to do until I can safely back up my DRM keys and so forth. I know unlocking sony phones removes bravia engine and other stuff.

MortaLPortaL said:
I'd have to unlock my bootloader, which I do not want to do until I can safely back up my DRM keys and so forth. I know unlocking sony phones removes bravia engine and other stuff.
Click to expand...
Click to collapse
no, you dont have to unlock your bootloader to instal that recovery..just need root though

Chena_22 said:
no, you dont have to unlock your bootloader to instal that recovery..just need root though
Click to expand...
Click to collapse
Which is hard because I do not think my model is rootable...yet.

MortaLPortaL said:
Which is hard because I do not think my model is rootable...yet.
Click to expand...
Click to collapse
You can use a pre rooted firmware if you want, check the development section

Chena_22 said:
You can use a pre rooted firmware if you want, check the development section
Click to expand...
Click to collapse
I do not have root or a recovery.

MortaLPortaL said:
I do not have root or a recovery.
Click to expand...
Click to collapse
Can you root the previous firmware?

Chena_22 said:
Can you root the previous firmware?
Click to expand...
Click to collapse
I bought it with this firmware. It's 4.4.2 19.1.A.0.486
So I have no idea.
Plus, the xperia firmware tool says that this is the only firmware for this model(D5316.)

MortaLPortaL said:
I bought it with this firmware. It's 4.4.2 19.1.A.0.486
So I have no idea.
Plus, the xperia firmware tool says that this is the only firmware for this model(D5316.)
Click to expand...
Click to collapse
Have you try to google it?

I have tried googling it but no luck.
Only way for me to root is to unlock bootloader it seems.
EDIT; I got root access!!
I unlocked the bootloader via flashtool. I still have bravia engine/camera/etc.

Details! :beer:
Sent from my Nexus 5

utka said:
Details! :beer:
Sent from my Nexus 5
Click to expand...
Click to collapse
here are the steps I did..I will do my best to provide anything I can.
First thing; unlock the bootloader. I unlocked it via flashtool. i still have bravia engine/clear audio, so that's intact. Put the SUPERSU 2.40 on your SD Card along with the dual recovery flash file from http://forum.xda-developers.com/t2-ultra/development/t2-ultra-xzdualrecovery-qa-t2823793
After that I used fastboot to install the CWM recovery( fastboot.exe flash recovery boot.img), and rebooted.
I rebooted into CWM and flashed the dual recovery. follow the instructions to boot into TWRP(I like this recovery.)and flash SUPERSU 2.40. Wipe cache/dalvik/system. If you get a bootloop, reboot into recovery and flash the pre rooted stock firmware from here; http://forum.xda-developers.com/t2-ultra/development/t2-ultra-d5303-4-4-3-pre-rooted-stock-t2962677. then reboot.
another fun fact? I also successfully backed up the TA Partition. woo!

What file did you flash at first? Is it T2U-SS_DooMLoRD_AdvStkKernel_FW-207_v01.img ?
It didn't work for me, I could not reboot into CWM or whatever custom recovery it contains.
Thank you!

MortaLPortaL said:
here are the steps I did..I will do my best to provide anything I can.
First thing; unlock the bootloader. I unlocked it via flashtool. i still have bravia engine/clear audio, so that's intact. Put the SUPERSU 2.40 on your SD Card along with the dual recovery flash file from http://forum.xda-developers.com/t2-ultra/development/t2-ultra-xzdualrecovery-qa-t2823793
After that I used fastboot to install the CWM recovery( fastboot.exe flash recovery boot.img), and rebooted.
I rebooted into CWM and flashed the dual recovery. follow the instructions to boot into TWRP(I like this recovery.)and flash SUPERSU 2.40. Wipe cache/dalvik/system. If you get a bootloop, reboot into recovery and flash the pre rooted stock firmware from here; http://forum.xda-developers.com/t2-ultra/development/t2-ultra-d5303-4-4-3-pre-rooted-stock-t2962677. then reboot.
another fun fact? I also successfully backed up the TA Partition. woo!
Click to expand...
Click to collapse
Hi Could you please elaborate the fast boot and boot.img steps and their links that you used. I am also want to try my D5316 phone.
Thanks, KP

krishnaprasad said:
Hi Could you please elaborate the fast boot and boot.img steps and their links that you used. I am also want to try my D5316 phone.
Thanks, KP
Click to expand...
Click to collapse
Sure.
BEFORE ANYTHING; Put supersu 2.40 and http://forum.xda-developers.com/t2-ultra/development/t2-ultra-xzdualrecovery-qa-t2823793 on your SD Card!!
I used flashtool(http://www.flashtool.net/downloads.php)to unlock the bootloader first. I still had my TA Keys so it should be fine.
after unlocking the bootloader, reboot into fastboot mode(I think it's while the phone boots up, you hold power+up vol). and use this; http://forum.xda-developers.com/showthread.php?t=2685932 to boot into CWM recovery.
Once you're in CWM, Install the dual recovery and reboot phone. Hold down vol when the green LED turns on, you will reboot into TWRP. Touch controls won't work but if you press the power button and press it again, touch works.
Install SuperSU 2.40 and you should be okay..

That kernel works on 4.4.2? in the CWM thread right in the first post it says requirements 4.3. Need more details before I move forward with this.
I am on a US D5316 running 4.4.2 , build 19.1.A.0.486.

[Q] Rooting z1 compact stock lollipop

We all have gotten a sneak peek of Sony's lollipop update onto our beloved z1 compact. Through the many ways available I for instance used an ftf file. But they do not come pre-rooted like the zip file alternatives.
The only way to root ftf I am told is to flash a kernel pre-installed with a recovery then flash SuperSU zip. I have flashed like 3 different boot.imgs only to find no TWRP/Philz/cmw recovery.
Can anyone give me a WORKING kernel that will boot into a recovery? Would really appreciate this.
Found my solution
Edit: I just found a cm11 snapshot boot.img kernel, flashed it. Booted to recovery and flashed a pre-rooted rom zip. Easy as pie.
Thanks all.

Just flash KK firmware 108, root it, install recovery latest version, and afterwards flash any customised prerooted ROM of your choice.

kokkss said:
Just flash KK firmware 108, root it, install recovery latest version, and afterwards flash any customised prerooted ROM of your choice.
Click to expand...
Click to collapse
This is too much work. Work that I have to do. It's the only way to root this ftf. damn it

It's up to you.

I've done it.
I made a pre-rooted ftf using PRF creator and compiling the SUPERSU v2.37 and Z1C locked dual recovery 2.8.12 from Nuts site.
You can use Xperifirm to download the the firmware, then use Flashtool to decrypt the fileset and create the FTF, then you're good to go.

Hello guys.Does this method works??Without unlocking the bootloader? http://techchomps.com/root-14-5-a-0-242-android-5-0-lollipop-on-sony-xperia-z1-compact/

kos25k said:
Hello guys.Does this method works??Without unlocking the bootloader? http://techchomps.com/root-14-5-a-0-242-android-5-0-lollipop-on-sony-xperia-z1-compact/
Click to expand...
Click to collapse
Hello,
No don't work. With LB, you can't flash boot.img.

So i must unlock it right??Can anyone please send me the directions on how to unlock and root?

martin091 said:
I've done it.
I made a pre-rooted ftf using PRF creator and compiling the SUPERSU v2.37 and Z1C locked dual recovery 2.8.12 from Nuts site.
You can use Xperifirm to download the the firmware, then use Flashtool to decrypt the fileset and create the FTF, then you're good to go.
Click to expand...
Click to collapse
Awesome, which version region did you use? Mind sharing?
I am almost running out of options

So after everything done can we restore TA partition and relock the bootloader?
Not sent by me!

bumjrah said:
Awesome, which version region did you use? Mind sharing?
I am almost running out of options
Click to expand...
Click to collapse
I'm from the UK but I used the "Customized US" version. It works all the same, I've put together a UK one now but I'll need to wipe data before I can use it.
I'd share if I didn't have awful internet. The file is massive, unfortunately.
You'll find multiple threads on how to do different parts.
You need to create your pre-rooted firmware, then you'll need to download KK with Xperifirm (probably .108) and flash it with Flashtool.
Root KK using Easy Root Tool and install XZDualRecovery using the desktop client.
Once you're rooted with SuperSU/SuperUser and Recovery you can install the pre-rooted firmware (PRF) as a flashable zip within Recovery itself.
There's also work arounds for Xposed which you can find too, I've used them and it's all working as it should for now.
I also have a locked bootloader, so don't worry about unlocking it. I'll have a look around for the threads I used and post any I find.
---------- Post added at 08:38 AM ---------- Previous post was at 08:24 AM ----------
Working Xposed work-around
http://forum.xda-developers.com/showpost.php?p=60298690&postcount=123?
FR pre-rooted firmware with extras (not sure on your region or if it'll work properly. Worth a try?)
http://forum.xda-developers.com/sony-xperia-z1-compact/general/14-5-0-242customizedfrpre-t3083055
PRF Creator
http://forum.xda-developers.com/crossdevice-dev/sony/tool-prfcreator-easily-create-pre-t2859904
Xperifirm
http://forum.xda-developers.com/cro...xperifirm-xperia-firmware-downloader-t2834142
Flashtool
http://forum.xda-developers.com/showthread.php?t=2335555
I'll leave you to find your own SuperSU or SuperUser zip, same with XZDualRecovery as they're frequently updated so you're better off finding the latest versions.

But how can you flash 108 if you are already on 242 and you have a locked bootloader? You must unlock it first...
Not sent by me!

BlackArtsInc said:
But how can you flash 108 if you are already on 242 and you have a locked bootloader? You must unlock it first...
Not sent by me!
Click to expand...
Click to collapse
What I did is that I downgraded with Flashtool, rooted KK, and then flashed a prerooted rom through the recovery. No need to unlock the bootloader.

c6nsor9d said:
What I did is that I downgraded with Flashtool, rooted KK, and then flashed a prerooted rom through the recovery. No need to unlock the bootloader.
Click to expand...
Click to collapse
How did you downgrade really?
You just flashed the 157 FTF in flashmode? It's doable?
Not sent by me!

BlackArtsInc said:
How did you downgrade really?
You just flashed the 157 FTF in flashmode? It's doable?
Not sent by me!
Click to expand...
Click to collapse
OK, there seems to be some loss in translation somewhere. Hope this will clear up some stuff:
1. Flash KitKat (kernel, system, everything).
2. Root it.
3. Install recovery (here)
4. Since you don't want to make your own pre-rooted firmware, here. Click on 'Google Drive' for the zip, and FTF. You need both.
5. Put the zip in your SD card/internal.
6. Boot into recovery and clear all data (dalvik, system, data, everything).
7. Flash the zip. DO NOT REBOOT.
8. Shutdown and use Flashtool to flash the .ftf you downloaded. Check System and Baseband on the 'exclude' column.
9. Have fun!

@dazzerfong OK,first of all thanks for your answer. What I'm asking is how did you do the first step with locked bootloader.
Flashtool->Flashmode->KitKat 157 FTF->Then root it blah blah?
Are these steps correct or not? Im about to try today cos I really miss root on my phone.
If you are already on Lollipop and your bootloader is locked you can get root this way.
1.Download the correct KitKat (.157) ROM for your country/operator using Xperifim.
Convert it to FTF using Flashtool. (there are tutorials,search)
2.Flash the FTF you created using Flashtool's Flashmode. Include everything.
3.Root your KitKat (.157) using the forum's tutorials and also install [NUT]'s recovery.
4.Boot into recovery and flash your pre rooted ROM in flashable zip format.
(There are also tutorials on how to create this with Xperifim and PRF programs).
5.Enjoy rooted Lollipop with locked bootloader.
Not sent by me!

BlackArtsInc said:
@dazzerfong OK,first of all thanks for your answer. What I'm asking is how did you do the first step with locked bootloader.
Flashtool->Flashmode->KitKat 157 FTF->Then root it blah blah?
Not sent by me!
Click to expand...
Click to collapse
Yep! All done with locked bootloader (or, if you want, unlocked, but you're wasting your time if you're unlocked). So, first you flash the FTF of a KitKat ROM.
Rooting, use Towelroot or something. No idea why, but Towelroot refuses to play with my TWRP (recovery), so I used the old method.

@dazzerfong
One last question cos I just did all the steps but I couldnt reboot into Lollipop after flashing my pre rooted rom zip file.
6. Boot into recovery and clear all data (dalvik, system, data, everything).
7. Flash the zip. DO NOT REBOOT.
8. Shutdown and use Flashtool to flash the .ftf you downloaded.
Check System and Baseband on the 'exclude' column.
Click to expand...
Click to collapse
On step 8 which FTF you mean exactly? I assume you mean the FTF from which you created
your pre rooted zip initially? In my case the Customized GR version?
N.

BlackArtsInc said:
@dazzerfong
One last question cos I just did all the steps but I couldnt reboot into Lollipop after flashing my pre rooted rom zip file.
On step 8 which FTF you mean exactly? I assume you mean the FTF from which you created
your pre rooted zip initially? In my case the Customized GR version?
N.
Click to expand...
Click to collapse
You should have downloaded 2 things so far: the zip, and the FTF. That FTF is Lollipop stock: doesn't matter where it's from. Flash that in Flashtool, but remember to check 'System' and 'Baseband' in the 'Exclude' column.

BlackArtsInc said:
How did you downgrade really?
You just flashed the 157 FTF in flashmode? It's doable?
Not sent by me!
Click to expand...
Click to collapse
Downgrade to .108 (with flashtool) in order to directly root the phone, whereas with .157, you'll have to flash an older kernel with flashtool in order to get root.
Once rooted, just get yourself a flashable prerooted firmware (zip file) and flash it from the recovery (after a wipe factory reset; wipe data; wipe cache; wipe Davilk Cache and Wipe System).