yashsingh1/xdaforums huggingface dataset:
[Xperia Z3 Compact General] fluffi444:
OK - Looks like that it works!

But still one question left: In Backup CACHE is showing only with (0MB)

I know that backing up cache seams to be useless but sometimes its still usefull. In old TWRP 3.0.2.0 is shows mostly (4MB).

If I backup CACHE with 3.0.3.0 its give me the output 0MB saved.

Has it some thing to do with the arguments of CACHE in recovery.fstab?

noatime,nosuid,nodev,barrier=1,data=ordered,nomblk_io_submit,noauto_da_alloc,errors=panic wait,check,formattable

This is the old from 3.0.2.0 (not yet tried to change that in 3.0.3.0)

nosuid,nodev wait

EDIT

And finally USB-OTG is working! Cool!!!
[Xperia Z3 Compact General] russel5:
[MENTION=4962787]fluffi444[/MENTION] bro, twrp not using recovery.fstab, it's using twrp.fstab ;)

and what size of your cache folder when your phone is booting up? my is only 40kb that's all.
[Xperia Z3 Compact General] fluffi444:
OK - feel a bit dumb now ... :)

I have 4,08 MB (an 192,53 MB free) - that is what Solid Explorer gives me...

EDIT

I put now an 4,5 MB file to CACHE folder - An now it shows me (5 MB) in recovery :)

EDIT2

I check again single folders and files in CACHE folder - They have only 22,47 KB in total...(without my manual copied file)

I guess we can close this discussion :) Thanks again for your work and your help!

I guess they changed the way of correct recognition of the free space.
[Xperia Z3 Compact General] casouzaj:
I installed this recovery in my Z3C running the AOSP 7.1.1 ROM, but, as soon as I turned my phone on afterwards, my SD card was accused to be corrupted. As soon as I went back to TWRP v3.0.2-0, everything went back to normal. It's a 512 GB card, if it matters.
[Xperia Z3 Compact General] russel5:
Can you post the recovery log to see what happend?
[Xperia Z3 Compact General] casouzaj:
Nevermind! I flashed it again in order to grab the log, but the issue simply didn't happen. Don't know what caused it the first time I flashed it. I'm keeping it this way. Thanks, anyway!
[Xperia Z3 Compact General] panzerox123:
[MENTION=4688377]russel5[/MENTION] Im guessing this is not official, but im a little bit confused? What is that build.prop you have attached in the OP?

EDIT: Btw great work man!
[Xperia Z3 Compact General] dddestiny:
How to flash the recovery on concept 3657? when I flash the recovery, it hints "partition table doesn't exist"
[Xperia Z3 Compact General] russel5:
What do you mean, not official? Build.prop generated when you compiled something from sources.
[Xperia Z3 Compact General] panzerox123:
By not official, I meant it's not on the twrp page yet ...

I was confused because build.prop says omni_aries
[Xperia Z3 Compact General] russel5:
It's not on twrp page because i need to write email and send this to omniteam, don't want.

And aries mean z3c, like sirius z2 and other. Omni used aosp names in devices tree, like this https://github.com/sonyxperiadev/device-sony-aries
[Xperia Z3 Compact General] panzerox123:
I understand. So is this more stable than 3.0.2-1?
[Xperia Z3 Compact General] russel5:
There are so many peoples on my home forum had problems with this version 2-1.

This thread created for you, guys. You can tell me - stable this new version or not ;)

For me all works like it should. Tested on unlocked bootloader and locked.
[Xperia Z3 Compact General] fluffi444:
Full stable for me. Thanks again for your work.
[Xperia Z3 Compact General] nhojeric214:
anyone tried flashing this on carbon rom?
[Xperia Z3 Compact General] panzerox123:
It has nothing to do with your ROM :)
[Xperia Z3 Compact General] nhojeric214:
Im concerned on the recovery if it stays in tack after flashing carbon rom
[Xperia Z3 Compact General] panzerox123:
Nope... That will never happen unfortunately. Unless Sony uploads emmc to include recovery partition. But you can get reocvey back pretty easily anyway... Unless you royally screw up your boooader that is. :laugh:
[Xperia Z3 Compact General] Shane Gooseman:
how?

via fastboot? or is there an "easier" way?
[Xperia Z3 Compact General] panzerox123:
Via fastboot. ;) That's all. Fastboot is always an option. :)
[Xperia Z3 Compact General] :
How can I update the recovery from the EliteKernel with this version? When I try to install the image I have to select the boot partition, not the recovery one.
[Xperia Z3 Compact General] fluffi444:
Falsh it with fastboot from adb to fota partition... I tried to modify twrp of EliteKernel once but it's a bit different structured. So I gave up. Actually I recommend to use fota recovery only...
[Xperia Z3 Compact General] :
I tried and failed as well :D
[Xperia Z3 Compact General] russel5:
thread updated, enjoy.
[Xperia Z3 Compact General] CAL7:
Thank you, [MENTION=4688377]russel5[/MENTION]. Back in Post#18, you said it was tested on unlocked and locked bootloader. Even though the title says "unlocked bootloader" would you please confirm this 3.1.0 is fine to flash on a locked bootloader? Sorry for my confusion. :)
[Xperia Z3 Compact General] russel5:
Hi. I'm not update my thread for locked bootloader https://xdaforums.com/z3-compact/general/recovery-root-mm-575-lb-t3418714

May be later. ;)
[Xperia Z3 Compact General] russel5:
@2ALL

Please re-download recovery.img again and re-flash it.

what's new:

* fix TA path

* added vold decryption. read HERE
[Xperia Z3 Compact General] :
Can I flash this through Rashr since I don't have a computer currently available?
[Xperia Z3 Compact General] russel5:
You can flash it via android terminal emulator in your phone
[Xperia Z3 Compact General] :
How? It does use the dd command I know that but don't know what to enter
[Xperia Z3 Compact General] russel5:
push recovery.img to your sdcard

then in terminal

su (enter and confirm)

dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p16 (enter)
[Xperia Z3 Compact General] :
Thanks!
[Xperia Z3 Compact General] Tim_ofzo:
https://www.youtube.com/watch?v=BFVcC5-NA3Q

This is what my bootloader and twrp looks like after flashing. What to do now?
[Xperia Z3 Compact General] CAL7:
Curious... Any resolution of your problem?
[Xperia Z3 Compact General] Tim_ofzo:
Put the phone in fastboot, downloaded Flashtool and installed the drivers in Safe mode with driver verification off and flashed the stock firmware. But TWRP still doesn't work, even older versions that have worked before.
[Xperia Z3 Compact General] russel5:
I'm think it's not your level, just not even try anymore...realy
[Xperia Z3 Compact General] Tim_ofzo:
So you're saying that after flashing loads of phones with different kernels, roms, firmwares etc. I'm just not on your level and need to stop tinkering around?

I've probably got more experience than you do knowing that you didn't even get what I said. I put he phone in fastboot to flash TWRP using my pc because the screen is ****ed up after flashing the latest version of TWRP from this very thread, what should I have done otherwise according to you? Bake it in the oven?
[Xperia Z3 Compact General] russel5:
:rolleyes:

If you, after simple flashing of recovery.img tells that you are need

then yes, you got more experience, but as i said before pls never try it again...
[Xperia Z3 Compact General] flipside101:
Hi,

Now I may be trying the impossible here but should this recovery work with LOS 14.1. I have installed and it does seem to see the adopted storage. I get an error saying "failed to mount decrypted adopted storage device"

3.0.2.1 from the twrp site works

dmesg and recovery logs attached

Any and all help gratefully received
[Xperia Z3 Compact General] russel5:
Your crypted storage file system is f2fs, decrypt not support this
[Xperia Z3 Compact General] flipside101:
OK no problem ill stick with the official 3.0.2-1 as that works . I wonder why support was removed.

Thanks

Matt

Speed of a Puma, Brain of a Chicken
[Xperia Z3 Compact General] russel5:
I don't know

https://github.com/omnirom/android_...mmit/8d46f35a7a46711dfc3e9f7e5ed794c57c4a59ea
[Xperia Z3 Compact General] kuntiiiL:
CAUTION! Backup TA partition before Unlocking Bootloader,

otherwhise original Sony DRM-keys are forever lost

Here's what I did: flashed Concept 3657 ROM with Flashtool. From phone-off (similar as below step-1 ) and boot the phone to Fastboot-mode. While at that screen install TWRP via PC by flashing with ADB command.

Long route, just, to enter TWRP from phone-off state:(

1) hold Vol-UP, plug USB-Charger, led-Yellow must respond, led-Blue, release

2) Fastboot-mode: screen will show, cycle its menu with Volume button

3) to select: Power button, phone will restart (only Sony logo)

4) led-White responds and entering TWRP.

Step-2 showed blank screen as I reflashed Stock-firmware: D5833 23.5.A.1.291 1288-5448 R5D .FTF and ADB return phone's serial-number with command: fastboot devices (ready to reflash this TWRP; again).

[OT] Been playing around with Concept 3657 and indeed smooth. Seems permissive kernel for it are hard to find so back to my old backup; modified SliMM EliteKernel [/OT]

​
[Xperia Z3 Compact General] russel5:
Thread updated, enjoy ;)

https://github.com/omnirom/android_bootable_recovery/commit/805a5dfe89973e9555d16af07e583b6973c32edb
[Xperia Z3 Compact General] flipside101:
Thanks for the update though it seems the f2fs testing hasn't been resolved as yet. I've just had a peek at github and it looks like there are some recent issues logged around f2fs so ill jump in there
[Xperia Z3 Compact General] espaciosalter20:
thanks for updating this ;) i hope elitekernel will be updated as well...
[Xperia Z3 Compact General] andry360:
I was trying to format cache partition with nfs, but after I've done it, it says: failed to mount /cache (no such device)

Do you know why? I just reformatted with ext4 for now, everything works
[Xperia Z3 Compact General] bvhoesel:
Neither 3.1.1-0 nor earlier 3.1.0-0 is working for me. After activating recovery (either by button or software) phone reboots instead of running TWRP.. I am back to 3.0.2-1 which is working for me. Any idea's. I do have unlocked bootloader. Did the install with fastboot.
[Xperia Z3 Compact General] wmg.architect:
I tried flashing to FOTAkernel / flashing to recovery.. But I still cannot access recovery neither with normal way nor with your way.. when I flash old recovery version, it works good :(
[Xperia Z3 Compact General] Robot76:
Delete
[Xperia Z3 Compact General] Andi-:
Hi there,

booting this current version of TWRP from `recovery/fota` is not working for me. The device just reboots but should load TWRP. I flashed it via `fastboot flash recovery [twrp.img]` without any errors.

TWRP is booting if I flash it to `boot` instead of `recovery`. I flashed CarbonROM this way but lost TWRP after that of course. I also tried fluffi444's TWRP 3.1.1-0 FOTA Recovery MOD which is not booting from `recovery/fota` either. However, an older TWRP version by Tomascus I found -> here <- is booting fine from `recovery/fota`.

Maybe this is bootloader related but I am not entirely sure. If so, how can I update the bootloader?

Sony Xperia Z3 Compact D5803

- Bootloader: 1286-7314_S1_Boot_MSM8974AC_LA3.0_52-2

- ROM: CARBON-CR-5.1-MOO-RELEASE-z3c-20170918-1012

TWRP's tried:

- Russel5's TWRP 3.1.1-0 FOTA Recovery MOD by fluffi444

- [D5803,z3c,aries]Twrp_3.1.1-0_img_for_unlocked_bootloader by russel5

- Tomascus TWRP 3.1.0-0
[Xperia Z3 Compact General] yo7fb:
How do you try to boot on recovery.? Push power with volume- simultaneously?
[Xperia Z3 Compact General] casouzaj:
Hold both buttons. When your phone vibrates (as if it was turning itself on), release the power button. When the screen lights up, release the volume down button. TWRP should come up.
[Xperia Z3 Compact General] yo7fb:
I know I know, the question it's was for [MENTION=8344630]Andi.[/MENTION] Any way tks.
[Xperia Z3 Compact General] Andi-:
I tried many ways known to me to boot TRWP 3.1.1-0 from recovery, the ones you mentioned included. The phone was in different states as well (powered off, reboot). Tomascus TWRP 3.1.0-0 is booting fine, so I assume I am doing it correct. I will soon give it another try though, just in case.

Unfortunately I do not know how bootloader correlates with ROM, so this could also be ROM related as fluffi444 also mentioned in his thread.
[Xperia Z3 Compact General] yo7fb:
Requirements

Only for Unlocked Bootloader (UB)

New Bootloader needed: LA3.0_M_3

I use,it for both based nogat rom( carbon and LOS)
[Xperia Z3 Compact General] lguti:
Hi, the link is not working. Can you provide a working one? Thanks.:)
[Xperia Z3 Compact General] russel5:
Link update, sry for this :p
[Xperia Z3 Compact General] lguti:
Thanks:good:
[Xperia Z3 Compact General] russel5:
Thread updated. Enjoy ;)

Someone please check decrypt in recovery and post here results. Thanks.
[Xperia Z3 Compact General] levone1:
Anyone have ideas about this:

https://xdaforums.com/showthread.php?p=74707270#post74707270

I've seen in recent TWRP builds the option of apps_log in backup/restore, but not sure if it works, and I didn't get the option when I backed up my stock MM. Trying to figure out how to do it without pc, because after flashing N/O custom rom, you need to wipe apps_log to go back to stock, and it's kind of inconvenient sometimes to have to go to the computer...

Thanks for new build.
[Xperia Z3 Compact General] russel5:
About appslog. When you flash something like lineage 14.1 you break this partition and when you restore your stock backup, you just see only a waves, phone not booting.

But if you backup your stock with appslog and then restore this, your phone boot up.

This is the reason why I added appslog and ltalabel partitions. And not needed to wipe it.
[Xperia Z3 Compact General] levone1:
Exactly - so, since it's an option now, we can do that going forward, but for backups made before, we have to wipe to go back, so I was interested in figuring it out.

Thanks
[Xperia Z3 Compact General] russel5:
Thread updated. Enjoy ;)

READ
[Xperia Z3 Compact General] mijaysen:
Thank you. Working like a charm :)
[Xperia Z3 Compact General] russel5:
Thread updated. Enjoy ;)

Added version that compiled on the sources of the omni_8.0 trees

Someone pls check the decryptions and pm me. Thanks.

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=OPR5.170623.011
ro.build.display.id=omni_z3c-eng 8.0.0 OPR5.170623.011 eng.russel.20171214.202109 test-keys
ro.build.version.incremental=eng.russel.20171214.202109
ro.build.version.sdk=26
ro.build.version.preview_sdk=0
ro.build.version.codename=REL
ro.build.version.all_codenames=REL
ro.build.version.release=8.0.0
ro.build.version.security_patch=2017-11-05
ro.build.version.base_os=
ro.build.date=Чт дек 14 20:21:09 +05 2017
ro.build.date.utc=1513264869
ro.build.type=eng
ro.build.user=russel5
ro.build.host=HomeBuild
ro.build.tags=test-keys
ro.build.flavor=omni_z3c-eng
ro.product.model=Xperia Z3C
ro.product.brand=Sony
ro.product.name=D5803
ro.product.device=z3c
# ro.product.cpu.abi and ro.product.cpu.abi2 are obsolete,
# use ro.product.cpu.abilist instead.
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.cpu.abilist=armeabi-v7a,armeabi
ro.product.cpu.abilist32=armeabi-v7a,armeabi
ro.product.cpu.abilist64=
ro.product.manufacturer=Sony
ro.product.locale=en-US
ro.wifi.channels=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=z3c
# Do not try to parse description, fingerprint, or thumbprint
ro.build.description=D5803-user 6.0.1 23.5.A.1.291 2769308465 release-keys
ro.build.fingerprint=Sony/D5803/D5833:6.0.1/23.5.A.1.291/2769308465:user/release-keys
ro.build.characteristics=default
ro.omni.device=z3c
# end build properties
# begin build properties
# autogenerated by vendor_buildinfo.sh
ro.product.board=MSM8974
ro.board.platform=msm8974
# end build properties
[Xperia Z3 Compact General] MrSpindish:
What are the differences between 3.2.1-0 and omni edition?
[Xperia Z3 Compact General] liberteus:
Is it possible to flash one of the recovery above on top of a pre rooted 291?

I took one of the prerooted fw from this page:

https://xdaforums.com/z3-compact/general/list-pre-rooted-firmwares-6-oct-2015-t3218820

this one specifically: 23.5.A.1.291 - Unbranded - Customised US (1289-7524 R5D) - RecRoot v4 + TWRP + SuperSu v2.76 ~made by [MENTION=4770171]Buleste[/MENTION]
[Xperia Z3 Compact General] marcogiannetta:
Deleted
[Xperia Z3 Compact General] Kockowan:
Hell,

which version can be flashed over CarbonROM-CR-5.1 (Nougat-7.2.1) on Xperia-Z3c with unlocked bootloader?

Thx + regards...
[Xperia Z3 Compact General] russel5:
Use lineage version
[Xperia Z3 Compact General] Kockowan:
Ok, flashing lineage version did work for CarbonROM-5.1, thanks :) .

Checking all partition-options => while creating a TWRP-backup it shows red message:

'/appslog' konnte nicht eingehängt werden (Invalid argument)

Must I take care about this message?

Thx + regards.
[Xperia Z3 Compact General] russel5:
This partition works only on stock ROM, on custom it's broken
[Xperia Z3 Compact General] Kockowan:
So, if 'downsizing' from LineageOS/ CarbonROM to a stock Sony rom, for example MM-6.01 (.291), there will be problems?

What's the best way to do so? Flashing a stored TWRP-backup?

Thx + regards.
[Xperia Z3 Compact General] russel5:
If you are want return to the stock from lineage or carbon via restoring backup without this partition. You will see allways only the wave in start screen.
[Xperia Z3 Compact General] Kockowan:
So it is NOT possible to revert back from LineageOS/ CarbonROM to Sony stock rom by restoring a Sony TWRP backup? No way?

Thx + regards.
[Xperia Z3 Compact General] russel5:
You can flash applogs via flashtool
[Xperia Z3 Compact General] levone1:
https://xdaforums.com/showthread.php?p=75190919#post75190919
[Xperia Z3 Compact General] TalamakSaBisyo:
[IMG="recovery"]https://scontent-sin6-2.xx.fbcdn.net/v/t31.0-8/fr/cp0/e15/q65/27982809_454029218342705_3796713137460621353_o.jpg?efg=eyJpIjoidCJ9&_nc_eui2=v1%3AAeHBrQZtUxbOBz3OHzTqAu-Fs0dWI9CTbS0d7uneGYWuboh1TaphWjAhJ_2NoESwCPKN-M7ORRJ2tOwmCi2OBzdJvyzGGeUwCvu-cqN1NWzr_ajdIQ7O3tU1Q5yE7RmmYYA&oh=0906fe9db19800abb0036a7692d1f05f&oe=5B16A34A[/IMG]

Is it possible to flash that img via twrp? Which will i choose with that option?.

Sorry for english
[Xperia Z3 Compact General] TalamakSaBisyo:
I follow this instruction. But it doesn't install, power plus vol-, when phone vibrate remove power. It stock in sony logo with steady red led light.

Im on slimmRom MM .291

[IMG="terminal"]https://scontent-sin6-1.xx.fbcdn.net/v/t31.0-8/fr/cp0/e15/q65/28165194_455155618230065_4712574513157793356_o.jpg?efg=eyJpIjoidCJ9&_nc_eui2=v1%3AAeHKsV4m8HndcKWbOh8c6BGTZ-xqdJsBt1cCD9f9K5HQEZSzhy0aYSgx6kAhc4T_oOP5u1g4YDPZ41dkOvQgxn_cPSSW5k9sYiCCRzdqDW-nO-VHWnosMvVF9m54zzeE7HI&oh=ee80a83bef14c10c603889de7ec28978&oe=5B217CF5[/IMG]
[Xperia Z3 Compact General] fluffi444:
Please provide following information:

Type following "number": *#*#7378423#*#* (*#*#SERVICE#*#*)

Go to Service Info -> Software Info

Tell us S1 Boot Version... Must be LA3.0_M_3 at the end...

And which version do you use? Omni or Lineage?

Yes - The option should be obvoius (actually): For recovery.img use recovery/fota partition ;)
[Xperia Z3 Compact General] TalamakSaBisyo:
My S1boot is MSM8974AC_LA3.0_52-2, how can I update this?

Im using EliteKernelv3,

I use the Lineage Twrp

Flashing via recovery mode, choosing Fota/recovery. Nothing happens.

Thank you
[Xperia Z3 Compact General] fluffi444:
Flash stock kernel 291 with bootdelivery via flashtool in flashmode. Use stock ftf and exclude everything else until u see kernel.sin and boot_delivery.xml only.

Boot once with this setting.

After this you can go back to EK.

Try also omni twrp. I use it and it works on my Z3c with EK as well.
[Xperia Z3 Compact General] TalamakSaBisyo:
Thanks for your guide, i can now install nougat, later i will try oreo. :good::D
[Xperia Z3 Compact General] rodierguez:
"E: Error creating fstab" when try flash any zip.
[Xperia Z3 Compact General] ItHenryk:
Does this work on the Xperia Z3 Dual?
[Xperia Z3 Compact General] WurschtelNumber9:
Unfortunately the downloadlink doesn't work!?
[Xperia Z3 Compact General] russel5:
Yep, sorry for this, but I don't have this phone long time and delete this files, make request in this thread may be some users have files.
[Xperia Z3 Compact General] 0LDST4R:
Crazy - yesterday i downloaded the two files, just to archive them, will upload them tomorrow.

Here we go, the files are original from [MENTION=4688377]russel5[/MENTION], just renamed by me, have tons of .img files in my fastboot/adb dir.

LOS 14.1

https://mega.nz/#!AJEWDCII!r-k8UOYrj9KmTpI9q8pTFXso3OU4j3LIO5IhG6EdlNw

Omni 8

https://mega.nz/#!lZNCEb4A!60Wra8nclN5d8clTKJSF-LLXQ1wPqT9owq8iqsCOphM

Happy flashing and thanks to [MENTION=4688377]russel5[/MENTION] for his work. ;)

Edit:

I prefer the first ( LOS 14.1 ) recovery, never had problems with LOS, Carbon 5.1, Carbon 6.1, Omni. F2FS for Cache/Data works fine, no errors at all.
[Xperia Z3 Compact General] nicorb:
On latest carbon rom, using los 14.1 fota twrp ver but cannot update apps via titanium update.zips. No errors while flashing, just no apps installed after boot up.

Any ideas?
[Xperia Z3 Compact General] LaRazón:
Had some issues with my ROM, so I tried switching to the Lineage TWRP via ADB installation.

[It didn't help but] now the ROM is extremely laggy and I think it has to do with TWRP being 'unable to mount /APPSLOG'. Any ideas how to solve this? Thanks.
[Xperia Z3 Compact General] neckronus:
Just flashed the LOS version and found out that it's actually 3.1.0.0. Do you have 3.2.1.0 by any chance?
[Xperia Z3 Compact General] nikolay.nachkov:
First sorry for the stupid question but I'm quite new...so in short I have rooted my device with this post:

https://xdaforums.com/z3-compact/general/guide-newbshow-to-291-mm-z3clocked-t3536395

later I have unlocked the bootloader and tried to install carbon rom. However I saw a post in which is mentioned that you should have TWRP 3.2.1 in order to set oreo custom rom(because after flashing the rom it says error status 7 or smth like this).

Aaaaand thats the base of my question, I have tried both files in this post but none of them after flashin in recovery updated my TWRP to 3.2.1

Please advise what could be the reason.

Thanks in advance!
[Xperia Z3 Compact General] Piospi:
Hey. I'm sorry because I have the same problem.

I have been stuck in a place for two days and nobody has answered my question :( https://xdaforums.com/z3-compact/help/update-twrp-t3831022

If you find a solution or help, let me know. If I can solve it I will also let you know :)
[Xperia Z3 Compact General] 0LDST4R:
The version from [MENTION=4688377]russel5[/MENTION] is 3.2.1.0. I recommend to start from zero with a clean flash with flashtool, the latest .291 firmware with data wipe etc. Flash the recovery via adb to the FOTAkernel partition, syntax is:

fastboot flash FOTAKernel YOURRECOVERY.IMG

It works 100%, thousands of users have done this before. Don't update your recovery through TWRP. Russel5's version never, really never gave me error 7 or any other errors. I tested LOS/CarbonROM/OmniROM several times with the same recovery.
[Xperia Z3 Compact General] Piospi:
Are u sure? It doesn't work and I still have 3.0.2.0...
[Xperia Z3 Compact General] 0LDST4R:
Version 3.0.2.0 was the last version for locked bootloader, are you sure you have unlocked your device?

That's why i recommend to start from zero, like i wrote in my last post.

Edit:

In your other post you write you are on Elitekernel, you've an unlocked bootloader. You MUST go first back to stock via flashtool. Then follow my instructions. If it does'nt help go to the general section and look for a tut, back to stock, flashing a recovery, fastboot, flashmode are your keywords. :good:
[Xperia Z3 Compact General] Piospi:
Before the install custom kernel it was the problem too. Maybe it's XZdualrecovery fault?

In Google I did n't find the original kernel to download :(
[Xperia Z3 Compact General] 0LDST4R:
Please post a screenshot of your kernel version.