xperia z2.. tried to root but goof up - Xperia Z2 Q&A, Help & Troubleshooting

Hello..
Please Help... i am not very good in sofware but i always keen in learning and XDA forum gave me knowledge best required in android world. With this confidence i had success in rooting galaxy n7000, asus max, galaxy plus ... with sony xperia z2 i was skeptical but i took the challenge, i unlock the phone and followed the steps for rooting "(Tool) (Locked & Unlocked BL) root and recovery for 23.5.A.1.291 WITHOUT downgrade ! by By rocker00," and boom goofed up. I tried to flash ftf stock with flash tool it gives error root access denied. Pulling my hair what to do i tried to figure out but in vain. I send the phone to service centre they say that mother board , battery issue has to be replaced estimated charges so high that i could buy new phone. My gut feeling, this being software issue can be solved. Hence, i plug again to Flash tool where it gave me report as under. The phone does not response to any buttons but when connected the led light red blinks indicating battery charging. the flash tool giving report.... hence its still breathing.. how to make it active and playfull wondering.. Hoping forum can do the magic for me.....
01/041/2017 17:41:54 - INFO - <- This level is successfully initialized
01/041/2017 17:41:56 - INFO - Flashtool Version 0.9.23.1 built on 11-01-2017 15:12:00
01/041/2017 17:41:56 - INFO - Executing search strategies to find proxy selector
01/041/2017 17:41:56 - INFO - No proxy found for IE. Trying next one
01/041/2017 17:41:56 - INFO - Strategy firefox failed trying next one : No Firefox installation found
01/041/2017 17:41:56 - INFO - No proxy found for java. Trying next one
01/041/2017 17:41:56 - INFO - Syncing devices from github
01/041/2017 17:41:57 - INFO - Opening devices repository.
01/041/2017 17:41:57 - INFO - Scanning devices folder for changes.
01/042/2017 17:42:07 - INFO - Pulling changes from github.
01/042/2017 17:42:08 - INFO - Quietly closing devices repository.
01/042/2017 17:42:08 - INFO - Devices sync finished.
01/042/2017 17:42:08 - INFO - Loading devices database
01/042/2017 17:42:08 - INFO - Loaded 94 devices
01/042/2017 17:42:08 - INFO - Starting phone detection
01/042/2017 17:42:13 - INFO - Device connected with USB debugging on
01/042/2017 17:42:14 - INFO - Connected device : Sony Xperia Z2
01/042/2017 17:42:14 - INFO - Installed version of busybox : N/A
01/042/2017 17:42:14 - INFO - Android version : 6.0.1 / kernel version : 3.4.0-perf-g43ea728 / Platform : 32bits / Build number : 23.5.A.1.291
01/042/2017 17:42:14 - INFO - Root access denied

skhozema said:
...
I tried to flash ftf stock with flash tool it gives error root access denied...
Click to expand...
Click to collapse
Tried with userdata wiped too? And make sure you plugged in your phone to the driver-installed-flashtool-installed computer in flash mode (download mode).
...
motherboard , battery issue has to be replaced estimated charges so high that i could buy new phone. My gut feeling, this being software issue can be solved. Hence, i plug again to Flash tool where it gave me report as under. The phone does not response to any buttons but when connected the led light red blinks indicating battery charging.
Click to expand...
Click to collapse
If LED was blinking red, it is no sign for charging, instead it indicate kernel error (soft brick), follow my advice above and see if it works.

iXaidyiu said:
Tried with userdata wiped too? And make sure you plugged in your phone to the driver-installed-flashtool-installed computer in flash mode (download mode).
If LED was blinking red, it is no sign for charging, instead it indicate kernel error (soft brick), follow my advice above and see if it works.
Click to expand...
Click to collapse
I have not tried to wipe user data. Should i do it? and if so please advise how to .

skhozema said:
I have not tried to wipe user data. Should i do it? and if so please advise how to .
Click to expand...
Click to collapse
Yes you definitely should.
In flashtool menu, you have to INCLUDE all and EXCLUDE none when flashing a FTF.
Please use flashtool v0.9.18.6 for stable result.

iXaidyiu said:
Yes you definitely should.
In flashtool menu, you have to INCLUDE all and EXCLUDE none when flashing a FTF.
Please use flashtool v0.9.18.6 for stable result.
Click to expand...
Click to collapse
Thanks thankyou ... its done i am so happy i thought i would lose this junk but you made it revive.. ..i thankyou once again and appreciate your time to address my problem. I have attached the log file of ftf flash for your perview. Please take a glance .
thank you very very much
Old habits die hard... i would like to root request for your guidance...

skhozema said:
Thanks thankyou ... its done i am so happy i thought i would lose this junk but you made it revive.. ..i thankyou once again and appreciate your time to address my problem. I have attached the log file of ftf flash for your perview. Please take a glance .
thank you very very much
Old habits die hard... i would like to root request for your guidance...
Click to expand...
Click to collapse
Glad to hear that my suggestion help you out, please use the dedicated thanks button to give thanks

Related

[Q] soft-bricked?

Hi, not very at easy with Sony (had an HTC and have a Morola Razr HD now), tried to help out a familymember having issues with his Xperia X10 (regular reboots/switching off randomly) by rooting, unlocking the B/L, adding a recovery and ending in installing a new rom.
Well, until the last part all functioned!
Then, the ROM...here things went wrong, tried sveral ones and had often the message where it couldn't launch the zip, modified the file as per instructions on XDA, retried, nothing.
I tried a last time, went away for "a sec" and upon my return I had the Sony Ericsson mask, which wouldn't go away.
Tried to check via Flashtool, phone still recognized, phone is seen as in "flasmode" but basically I'm unable to flash anything, nothing seems to be accepted....
Any ideas? Or should I simply throw the phone away?
thanks for the help!
PS tried to look all over the different pages, but didn't find a similar issue - hope I didn't miss anything (which could have saved several hours of stress, anger etc....)
cheers,
flying_dutchman said:
Hi, not very at easy with Sony (had an HTC and have a Morola Razr HD now), tried to help out a familymember having issues with his Xperia X10 (regular reboots/switching off randomly) by rooting, unlocking the B/L, adding a recovery and ending in installing a new rom.
Well, until the last part all functioned!
Then, the ROM...here things went wrong, tried sveral ones and had often the message where it couldn't launch the zip, modified the file as per instructions on XDA, retried, nothing.
I tried a last time, went away for "a sec" and upon my return I had the Sony Ericsson mask, which wouldn't go away.
Tried to check via Flashtool, phone still recognized, phone is seen as in "flasmode" but basically I'm unable to flash anything, nothing seems to be accepted....
Any ideas? Or should I simply throw the phone away?
thanks for the help!
PS tried to look all over the different pages, but didn't find a similar issue - hope I didn't miss anything (which could have saved several hours of stress, anger etc....)
cheers,
Click to expand...
Click to collapse
Hi mate try flashing this ftf file with flashtool. http://forum.xda-developers.com/showthread.php?t=1516960 Thank's to Tof.
You can drag and drop the ftf into flashtool as well. Make sure toTick no final verification.
Hold back key and plug usb into phone while turned off...
You may be flashing the wrong zip for the recovery you have, to change recovery just flash new kernel and when the green light comes on press back on phone to enter recovery, don't worry you can fix this. :good:
Exactly as mate above me said.
And for the random reboots, the battery may just be broken. Check if it shuts down when using some more powerful apps or for example recording a video. Then it's battery
Sent from d605
Hi, unfortunately no success (yet):
29/038/2014 20:38:41 - INFO - Device connected in flash mode
29/038/2014 20:38:42 - INFO - Opening device for R/W
29/038/2014 20:38:42 - INFO - Device connected in flash mode
29/038/2014 20:38:42 - INFO - Reading device information
29/038/2014 20:38:42 - INFO - Phone ready for flashmode operations.
29/038/2014 20:38:42 - INFO - Current device : X10i - CB511JP1AK - 1233-7025_R2C - 1227-4612_3.0.1.G.0.75 - WORLD-1-4-8_3.0.1.G.0.75
29/038/2014 20:38:42 - INFO - Start Flashing
29/038/2014 20:38:42 - INFO - Processing loader.sin
29/038/2014 20:38:42 - INFO - Checking header
29/038/2014 20:38:42 - INFO - Ending flash session
29/038/2014 20:38:42 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed"
any indication/help appreciated
Hi,
it worked - several times via SEUS & above!
Thanks!
Just 1 more question I/o to avoid same (....): I'd like to install JB on it, downloaded CM10, but just to be sure, how to proceed? There are kernel files, as well seperate as in the ROM; recovery isn't installed yet (Flashtool indicates "to be implemented").
Thanks for the advice here as well
cheers
Hi,
Finally got all working, installed CM 10.1, only issue facing is sever battery drain when using it - % going down by the minute....(in sreen of the battery's more than good)....
Anyway, that's another topic, this one is solved.
Thanks for the help.
Cheers :good:

[SOLVED] Could not verify system update?

Hello everyone!
I don't know if this is the right place to post this, but here goes nothing:
I'm trying to update from version 32.0.A.6.152 to 32.0.A.6.200. When it completes downloading the update, it just stops and says: "Could not verify" and no other details.
And yes, I've unlocked the bootloader, if that matters. I'd really love to have the update, is there any workarounds or solutions for this?
Thanks in advance!
E: So there was a subsection for questions too... Silly me. Mods please move?
Kallu609 said:
Hello everyone!
I don't know if this is the right place to post this, but here goes nothing:
I'm trying to update from version 32.0.A.6.152 to 32.0.A.6.200. When it completes downloading the update, it just stops and says: "Could not verify" and no other details.
And yes, I've unlocked the bootloader, if that matters. I'd really love to have the update, is there any workarounds or solutions for this?
Thanks in advance!
E: So there was a subsection for questions too... Silly me. Mods please move?
Click to expand...
Click to collapse
I'm not entirely sure so anyone,correct me if I'm wrong, but I think the reason it won't install is because of root and/or unlocked.
You can download via xperifirm and flash via flashtool.
If u don't know how, try to search a bit because there are plenty of guides about it.
BTW, when u open this thread in browser you can click the triangle "!" button below your post to report it for thread moving.
I could do that too but I prefer to tell you so you can request a moving yourself
langeveld024 said:
I'm not entirely sure so anyone,correct me if I'm wrong, but I think the reason it won't install is because of root and/or unlocked.
You can download via xperifirm and flash via flashtool.
If u don't know how, try to search a bit because there are plenty of guides about it.
BTW, when u open this thread in browser you can click the triangle "!" button below your post to report it for thread moving.
I could do that too but I prefer to tell you so you can request a moving yourself
Click to expand...
Click to collapse
Thanks for the helpful reply! I think that's all I need to hear. Reported post & changed title to solved.
Kallu609 said:
Thanks for the helpful reply! I think that's all I need to hear. Reported post & changed title to solved.
Click to expand...
Click to collapse
I still need some help with the Flashtool. Did I build the .ftf right if I choose everything but the .ta files (following this guide)? Also, which things should I wipe when selecting firmware? There's APPS_LOG, DIAG, SSD and USERDATA.
Also, does this seem like a good output when starting?
Code:
31/044/2015 16:44:53 - INFO - Flashtool Version 0.9.19.8 built on 24-09-2015 22:00:00
31/044/2015 16:44:53 - INFO - Executing search strategies to find proxy selector
31/044/2015 16:44:54 - INFO - No proxy found for IE. Trying next one
31/044/2015 16:44:54 - INFO - No proxy found for firefox. Trying next one
31/044/2015 16:44:54 - INFO - No proxy found for java. Trying next one
31/044/2015 16:44:55 - INFO - Syncing devices from github
31/044/2015 16:44:57 - INFO - Scanning devices folder for changes.
31/045/2015 16:45:17 - INFO - Pulling changes from github.
31/045/2015 16:45:19 - INFO - Devices sync finished.
31/045/2015 16:45:27 - INFO - Device connected with USB debugging off
31/045/2015 16:45:27 - INFO - For 2011 devices line, be sure you are not in MTP mode
31/046/2015 16:46:57 - INFO - Device connected with USB debugging on
31/046/2015 16:46:57 - ERROR - Cannot identify your device.
31/046/2015 16:46:57 - INFO - Selecting from user input
31/047/2015 16:47:08 - INFO - Connected device : E58XX
31/047/2015 16:47:08 - INFO - Installed version of busybox : N/A
31/047/2015 16:47:08 - INFO - Android version : 5.1.1 / kernel version : 3.10.49-perf-g83fc9bc / Build number : 32.0.A.6.152
My device I think is in MTP mode currently, does it affect the flashing?
I'd really appreciate the help, I'm very beginner in flashing roms and don't want to brick my phone.

forcing rom installation / can't flash FW

Is there a possibility to force ROM installation from a zip file via twrp?
I'm trying to install a ROM for Z Ultra, but twrp gives me a message that my device is honami.
I tried flashing boot.img. Can't flash firmware because I can't enter flash mode (green light just blinks and that's it).
So is it possible to install ROM for togari despite twrp thinks its honami?
Right now I've got AOSP Nougat installed using flashboot.
I'm sick of playing with it. Just want a fully working soft on my phone.
Thank you in advance!
What did you do to end up getting this message? I know this was a common error back in the early days of the honami and z ultra when porting roms from the honami. But not very common today.
Or what .zip are you trying to flash?
What is the name of the .zip file?
SUPERUSER said:
What did you do to end up getting this message? I know this was a common error back in the early days of the honami and z ultra when porting roms from the honami. But not very common today.
Or what .zip are you trying to flash?
What is the name of the .zip file?
Click to expand...
Click to collapse
Thank you for your response.
I'm trying to flash ResurrectionRemix-M-v5.6.8-20160508-togari.zip with TWRP3.0.2.0. I tried with other ROMs but with no success. Every time ERROR 7 shows up. Previously there was 4.4.2 (or something like this) running well on this device.
Can this "honami problem" be caused by the wrong firmware?
joztynka said:
Thank you for your response.
I'm trying to flash ResurrectionRemix-M-v5.6.8-20160508-togari.zip with TWRP3.0.2.0. I tried with other ROMs but with no success. Every time ERROR 7 shows up. Previously there was 4.4.2 (or something like this) running well on this device.
Can this "honami problem" be caused by the wrong firmware?
Click to expand...
Click to collapse
It seems like you are on a very old firmware and need to flash the latest stock rom for the togari before flashing the rom.
Download flashtool from here: http://www.flashtool.net/downloads.php ..via torrent is the fastest option to download the software.
Here is a video on how to use the program: https://www.youtube.com/watch?v=5PQVTgYbg_U ...can't find a recent guide on a new version of flashtool with androxyde. But you get the idea by looking at the video..
However I have never heard of the green blinking light issue on the togari.
Here is a thread for the honami: https://talk.sonymobile.com/t5/Xper...-notification-light-It-s-at-70-80/td-p/404435
SUPERUSER said:
It seems like you are on a very old firmware and need to flash the latest stock rom for the togari before flashing the rom.
Download flashtool from here: *** ..via torrent is the fastest option to download the software.
Here is a video on how to use the program: *** ...can't find a recent guide on a new version of flashtool with androxyde. But you get the idea by looking at the video..
However I have never heard of the green blinking light issue on the togari.
Here is a thread for the honami: ***
Click to expand...
Click to collapse
Thank you again. I really appreciate your every second spent to help me.
Every time I try to download a firmware I end up with "Error occurred while unpacking". Tried to create a bundle from what Flashtool managed to unpack anyway, but I've got another problem flashing firmware. No matter what firmware I flash I get this:
31/040/2017 05:40:27 - INFO - Device connected in flash mode
31/040/2017 05:40:49 - ERROR - root : this bundle is not valid
31/040/2017 05:40:49 - INFO - Selected Bundle for Sony Xperia Z Ultra (C6833). FW release : 14.6.A.1.236_R5D. Customization : O2 Pay monthly UK_1274-8332
31/040/2017 05:40:49 - INFO - Preparing files for flashing
31/040/2017 05:40:50 - INFO - Please connect your device into flashmode.
31/040/2017 05:40:51 - INFO - Opening device for R/W
31/040/2017 05:40:51 - INFO - Reading device information
31/040/2017 05:40:51 - INFO - Unable to read from phone after having opened it.
31/040/2017 05:40:51 - INFO - trying to continue anyway
31/040/2017 05:40:51 - INFO - Start Flashing
31/040/2017 05:40:51 - INFO - Processing loader.sin
31/040/2017 05:40:51 - INFO - Checking header
31/040/2017 05:40:51 - ERROR - Processing of loader.sin finished with errors.
31/040/2017 05:40:51 - INFO - Ending flash session
31/040/2017 05:40:51 - ERROR - Error in processHeader : 1 : Incorrect function.
31/040/2017 05:40:51 - ERROR - Error flashing. Aborted
31/040/2017 05:40:51 - INFO - Device connected in flash mode
Click to expand...
Click to collapse
No matter which FW I try to flash, I always end up with this. Firmwares I tried:
C6833_14.1.B.1.532_NUT.ftf
C6833_14.4.A.0.108_Euro LTEStripped.ftf
C6833_14.6.A.1.236_R5D_O2 Pay monthly UK_1274-8332.ftf (I'm not sure if the package was made correctly due to an error while unpacking it just after downloading with xperifirm)
Driver I've got in device manager:
Sony sa109 ADB Interface Driver - the same I'm using with fastboot. Is that correct?
I really did a lot of research and tried a lot of things during last couple of days but I've got a feeling I'm not smart enough to handle this or my device is really f**ked up.
As I said at the beginning, I'm sick of it and now I'm trying to find a way to bypass the TWRP ERROR 7 (the one about honami device). Why I'm doing this is because I can flash everything with fastboot (like AOSP 6.0 and 7.0 from *.img files). I believe there is no such possibility as you didn't mention it.
About the blinking light, what I do is holding Vol- button and plugging the cable. After that in a second red light blinks, then green light blinks and that's it. Green one doesn't keep glowing but as you can see in the log, phone seems to be connected in flash mode.
Thank you so much again.
Oh, I'm on win10 x64 and always using USB2.0 to connect the ZU.
EDIT:
Ok, I managed to successfully download another firmware using XperiFirm (for C6802 this time) and the bundle created by itself after downloading process, but when I try to flash it I still get this:
31/016/2017 06:16:17 - ERROR - root : this bundle is not valid
31/016/2017 06:16:17 - INFO - Selected Bundle for Sony Xperia Z Ultra (C6802). FW release : 14.6.A.1.236. Customization : Customized US
31/016/2017 06:16:17 - INFO - Preparing files for flashing
31/016/2017 06:16:34 - INFO - Please connect your device into flashmode.
31/016/2017 06:16:35 - INFO - Opening device for R/W
31/016/2017 06:16:35 - INFO - Reading device information
31/016/2017 06:16:35 - INFO - Unable to read from phone after having opened it.
31/016/2017 06:16:35 - INFO - trying to continue anyway
31/016/2017 06:16:35 - INFO - Start Flashing
31/016/2017 06:16:35 - INFO - Processing loader.sin
31/016/2017 06:16:35 - INFO - Checking header
31/016/2017 06:16:35 - ERROR - Processing of loader.sin finished with errors.
31/016/2017 06:16:35 - INFO - Ending flash session
31/016/2017 06:16:35 - ERROR - Error in processHeader : 1 : Incorrect function.
31/016/2017 06:16:35 - ERROR - Error flashing. Aborted
31/016/2017 06:16:36 - INFO - Device connected in flash mode
31/016/2017 06:16:37 - INFO - Device disconnected
31/016/2017 06:16:39 - INFO - Device connected in flash mode
Click to expand...
Click to collapse
You're using the wrong driver. There is a driver install pack when you install flashtool to be found in C:/FlashTool/drivers. Execute the file and scroll down the list to find the Z ultra. Tick the alternative. You can also tick in the flashmode driver visible somewhere in the list. Just to be sure.
Now when its finished installing the drivers. Turn the phone off. And do not boot the phone to fastboot. But to flashmode.
This is volume down and plug in the cable. Then you will see a flash of colors on the notification light and then it will shut off the lamp.
In flashtool you should now see in the log something like: Z ultra connected in flashmode.
Now go ahead and flash the ftf file again.
If this don't work. Uninstall ALL drivers related to android and start from scratch and install the drivers from C:/FlashTool/drivers to get a clean install. Or connect the phone in flashmode and go to device manager and look what you see on the z ultra.
The device should say S1 boot device. Then the correct driver is used. Otherwise its the wrong driver if it says something else.
Edit:
In the first log its says:
31/040/2017 05:40:49 - INFO - Selected Bundle for Sony Xperia Z Ultra (C6833). FW release : 14.6.A.1.236_R5D. Customization : O2 Pay monthly UK_1274-8332
But in the second log it says:
31/016/2017 06:16:17 - INFO - Selected Bundle for Sony Xperia Z Ultra (C6802). FW release : 14.6.A.1.236. Customization : Customized US
You downloaded two different .ftf files for two different models with two different customization. One for O2 in United Kingdom and the other for United States.
What model do you have? And where do you live?
Your advice about the driver was right :/ Thank you so much. Can't believe I lost so much time just because of silly thing like that.
About .tft files, I wanted to try another firmwares just to see what will happen.
Thanks again for all your help and time!

[ask] bootloop / brick / freeze / anything

hi there, i hope someone response to my thread
i know there is a similar thread but when i read inside, it's a little bit different
i've got a 2nd hand c5 ultra dual which is on bootloop (if i'm not wrong) on blue animation
when i connect it to PCC it say locked / connect mtp etc
i try to flash with flashtool, buffer 128
here's the log
18/035/2019 14:35:14 - INFO - Flashtool Version 0.9.26.0 built on 20-07-2019 17:30:00
18/035/2019 14:35:14 - INFO - Searching for a web proxy
18/035/2019 14:35:14 - INFO - No proxy found, using direct connection
18/035/2019 14:35:15 - INFO - Syncing devices from github
18/035/2019 14:35:15 - INFO - Opening devices repository.
18/035/2019 14:35:16 - INFO - Scanning devices folder for changes.
18/035/2019 14:35:30 - INFO - Pulling changes from github.
18/035/2019 14:35:31 - INFO - Devices sync finished.
18/035/2019 14:35:32 - INFO - Loading devices database
18/035/2019 14:35:32 - INFO - Loaded 118 devices
18/035/2019 14:35:32 - INFO - Starting phone detection
18/035/2019 14:35:34 - INFO - Device disconnected
18/036/2019 14:36:20 - INFO - Selected Bundle for Sony Xperia C5 Ultra(E5533). FW release : 29.2.B.0.129. Customization : Customized FR
18/036/2019 14:36:20 - INFO - Preparing files for flashing
18/038/2019 14:38:09 - INFO - Please connect your device into flashmode.
18/039/2019 14:39:46 - INFO - Using Gordon gate drivers version 3.1.0.0
18/039/2019 14:39:47 - INFO - Opening device for R/W
18/039/2019 14:39:48 - INFO - Device ready for R/W.
18/039/2019 14:39:48 - INFO - Reading device information
18/039/2019 14:39:48 - INFO - Phone ready for flashmode operations.
18/039/2019 14:39:48 - INFO - Opening TA partition 2
18/039/2019 14:39:50 - INFO - Device disconnected
18/039/2019 14:39:51 - INFO - Device connected in flash mode
Click to expand...
Click to collapse
after the last one, the led is change red then back green
anyone can give me a suggestion please
sorry for my bad english
thank's
ichan135 said:
i try to flash with flashtool, buffer 128
Click to expand...
Click to collapse
Did you read what it says at the beginning of the Flashtool download page?
It clearly says: C4 and C5 users please do not flash using Flashtool. It will brick the device. M5 users please do use FSC when flashing or it will brick your device.
You can only use Flashtool version 0.9.18.x on the C5 Ultra, to avoid a hardbrick
At the same time you mention that the LED changes from red to green, then your mobile has not yet died.
Now, just uninstall the Version of Flashtool you have completely, search for and install the 0.9.18.x, and follow the normal flashing process.
EDIT: Remember to close Xperia Companion completely, to avoid interference with the flashing process
am
NeoSDAP said:
Did you read what it says at the beginning of the Flashtool download page?
It clearly says: C4 and C5 users please do not flash using Flashtool. It will brick the device. M5 users please do use FSC when flashing or it will brick your device.
You can only use Flashtool version 0.9.18.x on the C5 Ultra, to avoid a hardbrick
At the same time you mention that the LED changes from red to green, then your mobile has not yet died.
Now, just uninstall the Version of Flashtool you have completely, search for and install the 0.9.18.x, and follow the normal flashing process.
EDIT: Remember to close Xperia Companion completely, to avoid interference with the flashing process
Click to expand...
Click to collapse
Greetings,
am facing the same problem, but am actually am using flashtool 0.9.18.5,
yet flashtool stuck at "opening device" for more than hour , then error loader.sin.
any idea how to solve ?

flashtool error

so, i wanna flash android kitkat on my xperia ultra z using flashtool, but everytime i try, i get a error like: this bundle is not valid!
i dont have a bundle because i already have a ftf bundle! is this a driver issue? or is my device even supported? also this is the log:
28/059/2022 18:59:21 - INFO - Flashtool Version 0.9.18.3 built on 10-20-2014 08:00:00
28/059/2022 18:59:21 - INFO - Executing search strategies to find proxy selector
28/059/2022 18:59:21 - INFO - No proxy found for IE. Trying next one
28/059/2022 18:59:21 - INFO - Strategy firefox failed trying next one : No Firefox installation found
28/059/2022 18:59:21 - INFO - No proxy found for java. Trying next one
28/059/2022 18:59:22 - INFO - Syncing devices from github
28/059/2022 18:59:22 - INFO - Scanning devices folder for changes.
28/059/2022 18:59:38 - INFO - Changes have been found. Doing a hard reset (removing user modifications).
28/059/2022 18:59:38 - INFO - Pulling changes from github.
28/059/2022 18:59:38 - INFO - Devices sync finished.
28/059/2022 18:59:41 - INFO - Device disconnected
28/001/2022 19:01:45 - ERROR - root : this bundle is not valid
28/001/2022 19:01:45 - INFO - Selected Bundle for Sony Xperia Z Ultra (C6843). FW release : 14.6.A.1.236. Customization : Customized BR
28/001/2022 19:01:45 - INFO - Preparing files for flashing
forgot to point out, its not the flashtool for s1 devices or whatever, its the sony mobile flasher by androxyde
The error is for the rooting option, just wait for it to prepare the files and after a few minutes it should show you the pop up window to connect your phone and hold the buttons.
Also 9.18 had some problems I'd recommend using 9.15 for flashing Kitkat.
bipolarbit said:
The error is for the rooting option, just wait for it to prepare the files and after a few minutes it should show you the pop up window to connect your phone and hold the buttons.
Also 9.18 had some problems I'd recommend using 9.15 for flashing Kitkat.
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thanks! i will be sure to try. if i have any updates (aka errors) i will be sure to comment!
forgot to say, the touch of my xperia doesnt work (probably explained wrong, i cant touch my phone, i can only control it with a mouse, lol) gonna try this today, wish me luck!
hcaptcha said:
forgot to say, the touch of my xperia doesnt work (probably explained wrong, i cant touch my phone, i can only control it with a mouse, lol) gonna try this today, wish me luck!
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Click to collapse
I wish you luck, if you've replaced your broken display before it doesn't work with custom roms. Only the stock roms and a few custom ones based on stock will work. Also saw someone using Xperia companion to fix things but you have re-lock your bootloader.
bipolarbit said:
I wish you luck, if you've replaced your broken display before it doesn't work with custom roms. Only the stock roms and a few custom ones based on stock will work. Also saw someone using Xperia companion to fix things but you have re-lock your bootloader.
Click to expand...
Click to collapse
(sorry for late reply) thank you! i havent done this (yet) because of i dont want to brick my device, and just because i am procrastinating

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