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[Q] What i need to do now probably soft bricked d2303 boot loop

Hello Guys.
I have a little problem after succesfull unlocking bootloader and adding a CWM Link. My d2303 has a bootloop , ill try to flash it with flashtool but when i go in flashmode and choose the file phone will go ON without using a power button... Still i can enter in CWM but i cant install a zip with stock 4.4.4 (I dont try older versions yet)
So i cant flash it and now i need help .
@edit: After download stock 4.3 recovery will see rom but cannot flash it cause of error "failed to load keys installation aborted" . Any ideas how to fix it?.
really sorry for my bad eng but i learn it at home alone

You can try to flash stock kernel with Flashtool but using fastboot instead of flashmode. You can try entering fastboot holding Vol + and connecting the phone to PC.

nlooooo said:
You can try to flash stock kernel with Flashtool but using fastboot instead of flashmode. You can try entering fastboot holding Vol + and connecting the phone to PC.
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ill try it but when i choose "select system to flash" FT see just *.sin / *.img / *.ext4 and yaffs2 .
@edit: aw my bad i didnt read properly, will try with stock kernel.
@edit2: now bootlooping 1 sec after a home screen.
@edit3: Problem solved, just need to relock bootloader then flash in FT... i dont know the difference but work...

If you relocked bootloader now you can flash it using Sony PS Companion to get a full stock OS with right customization and start from scratch.

nlooooo said:
If you relocked bootloader now you can flash it using Sony PS Companion to get a full stock OS with right customization and start from scratch.
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Click to collapse
No i cant even if i use "repair" option. Companion give a info i have a latest compilation. Flashtoll do the job after relock in 1st hit.

Help, Xz wont boot but can access TWRP Recovery

Hi. I tried to root my XZ, Unlocked bootloader etc and then tried to install superSU. keep getting error extract ramdisk. Got older version to install but now the phone will not boot. I can still access recovery TWRP nut cannot boot the phone normally. tried to install latest version of superSU but still getting ramdisk extract error. How can I get my phone to boot please?
Thanks in advance for any assistance

lock your bootloader and let xperia companion repair your xz

meckipower said:
lock your bootloader and let xperia companion repair your xz
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Click to collapse
So use the flashtool and lock bootloader and then companion wont complain about rootted device ?

try it, it works...

jmwtac said:
Hi. I tried to root my XZ, Unlocked bootloader etc and then tried to install superSU. keep getting error extract ramdisk. Got older version to install but now the phone will not boot. I can still access recovery TWRP nut cannot boot the phone normally. tried to install latest version of superSU but still getting ramdisk extract error. How can I get my phone to boot please?
Thanks in advance for any assistance
Click to expand...
Click to collapse
If your able to access the twrp recovery just flash a kernel for your firmware. If not the do fastboot flash boot boot.img the boot.img extracted from the kernel compressed zip file that supports your firmware.

Xperia XZ Bootloop

I unlocked my Bootloader succesfully and installed TWRP 3.0.2-0. The Problem is my Phone has a bootloop. I don't know what i did false . Can you help me?

Just flash the newest firmware and flash twrp 3.0.2-4 via adb again.

FartyParty said:
Just flash the newest firmware and flash twrp 3.0.2-4 via adb again.
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Click to collapse
Where can i get the firmware?

You can download it via flashtool, there's a button at the end that opens a new window, select xzs and then fw that ends with .235

FartyParty said:
You can download it via flashtool, there's a button at the end that opens a new window, select xzs and then fw that ends with .335
Click to expand...
Click to collapse
Thanks but in TWRP i need an encrypt password? Can you help me

Just hit cancel.

Can't boot into twrp recovery

After rooting Xperia m2 dual model I unlocked the bootloader through official Sony developer website. Then after it I installed twrp through twrp manager. Installation was successful but now I am unable to boot into recovery mode(before installing twrp also). Even I have used fastboot to reboot into recovery mode!! Any idea about what is the problem?? As per some solution I tried to upgrade the bootloader via Emma but the service was not available for Xperia m2 dual. I need to flash Lineage ROM! For this I need to boot into recovery mode! Any solution to boot into recovery mode???

Sachin857 said:
After rooting Xperia m2 dual model I unlocked the bootloader through official Sony developer website. Then after it I installed twrp through twrp manager. Installation was successful but now I am unable to boot into recovery mode(before installing twrp also). Even I have used fastboot to reboot into recovery mode!! Any idea about what is the problem?? As per some solution I tried to upgrade the bootloader via Emma but the service was not available for Xperia m2 dual. I need to flash Lineage ROM! For this I need to boot into recovery mode! Any solution to boot into recovery mode???
Click to expand...
Click to collapse
Try updating your bootloader via Emma (Emma is Sony official flashtool.)
After updating download FlashTool (not Emma! Search in Google Flashtool 0.9.23.2)
Open Flashtool and click BLU icon (BootloaderUnlock)
Get your serial and unlock code from Sony Developer World.
When you done try flashing TWRP via fastboot using command in cmd :
fastboot flash recovery [drag TWRP img file to cmd)
It shoud work

I guess you have not read my Post completely! I hav e done all this process. Especially while updating bootloader from Emma it's showing that service is not available for my mobile! I have already installed twrp through twrp manager! Installation was successful but I am unable to boot into twrp recovery! I was just thinking if i try to install original custom ROM again will I get back that old bootloader???

Sachin857 said:
I guess you have not read my Post completely! I hav e done all this process. Especially while updating bootloader from Emma it's showing that service is not available for my mobile! I have already installed twrp through twrp manager! Installation was successful but I am unable to boot into twrp recovery! I was just thinking if i try to install original custom ROM again will I get back that old bootloader???
Click to expand...
Click to collapse
You have model D2302?

skrubxgt said:
You have model D2302?
Click to expand...
Click to collapse
Please stop to make this if you don;t know.
Don't believe skrubxgt . . . PLEASE ADMINS can protect us form skrubxgt

Really, I wanna help and you do something wrong (bricked?). Just look at YouTube lol. If you don't know how to unlock bootloader just don't do it. And you are stupid. N00B.
Wysłane z mojego XPERIA M2 przy użyciu Tapatalka

skrubxgt said:
You have model D2302?
Click to expand...
Click to collapse
Yep!!! U r right!!!is there any solution???

This worked for me...
Sachin857 said:
Yep!!! U r right!!!is there any solution???
Click to expand...
Click to collapse
I have the same problem, can't access TWRP...
To flash the ROMs LineageOS 14.1 and Resurrection Remix-N RC2 (in use), I did...
Followed the ROM installation instructions (IMPORTANT!)
In the TWRP step.... I made this:
*** I am not responsible for bricked devices, etc....***
*** AFTER THIS YOU WILL NOT BE ABLE TO INIITIALIZE DE S.O. ANYMORE ***
*** YOU'LL ONLY BE ABLE TO BOOT S.O. AGAIN AFTER THE ROM FLASH ***
Step 0 - Before anything, copy the ROM zip and GAPPS to external sdcard
Step 1 - Connect your phone to your pc in Fastboot mode (Turn off your phone and connect usb while pressing vol up)
Step 2 - Open Flashtool (0.9.18.6) > click on Thunder button > select FastBoot Mode > click OK
Step 4 - Click on Seletct kernel to Flash > in the window Kernel Chooser, click on *.sin and change it to *.img, Now Select twrp-3.1.0-b2.img and OK.
TWRP WILL BE FLASHED and will be the only thing that will work...
Step 5 - Flash the ROM and GAPPS (if you want)
Enjoy the new S.O.!
Edit: The above method works, but its better to do the right way...
I thought I had updated the bootloader, but actually I didn't... After following this, specifically this, TWRP works!
Sorry for the confusion!

playerum said:
I have the same problem, can't access TWRP...
To flash the ROMs LineageOS 14.1 and Resurrection Remix-N RC2 (in use), I did...
Followed the ROM installation instructions (IMPORTANT!)
In the TWRP step.... I made this:
*** I am not responsible for bricked devices, etc....***
*** AFTER THIS YOU WILL NOT BE ABLE TO INIITIALIZE DE S.O. ANYMORE ***
*** YOU'LL ONLY BE ABLE TO BOOT S.O. AGAIN AFTER THE ROM FLASH ***
Step 0 - Before anything, copy the ROM zip and GAPPS to external sdcard
Step 1 - Connect your phone to your pc in Fastboot mode (Turn off your phone and connect usb while pressing vol up)
Step 2 - Open Flashtool (0.9.18.6) > click on Thunder button > select FastBoot Mode > click OK
Step 4 - Click on Seletct kernel to Flash > in the window Kernel Chooser, click on *.sin and change it to *.img, Now Select twrp-3.1.0-b2.img and OK.
TWRP WILL BE FLASHED and will be the only thing that will work...
Step 5 - Flash the ROM and GAPPS (if you want)
Enjoy the new S.O.!
Edit: The above method works, but its better to do the right way...
I thought I had updated the bootloader, but actually I didn't... After following this, specifically this, TWRP works!
Sorry for the confusion!
Click to expand...
Click to collapse
after I connect my phone it says
ERROR - Drivers need to be installed for connected device.
ERROR - You can find them in the drivers folder of Flashtool.
And from the driver folder i can't install the drivers
what should I do to install the drivers ?

IS your phone rooted ??

Billabomb75 said:
IS your phone rooted ??
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Click to collapse
Yes it's rooted

Simorize said:
Yes it's rooted
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Click to collapse
Flash TWRP 3.1.0 from Rashr(Download from play store)
Twrp:https://androidfilehost.com/?fid=673368273298952396

Why don't you flash firmware first, then update bootloader and install TWRP via CMD and then flash ROM.

playerum said:
I have the same problem, can't access TWRP...
To flash the ROMs LineageOS 14.1 and Resurrection Remix-N RC2 (in use), I did...
Followed the ROM installation instructions (IMPORTANT!)
In the TWRP step.... I made this:
*** I am not responsible for bricked devices, etc....***
*** AFTER THIS YOU WILL NOT BE ABLE TO INIITIALIZE DE S.O. ANYMORE ***
*** YOU'LL ONLY BE ABLE TO BOOT S.O. AGAIN AFTER THE ROM FLASH ***
Step 0 - Before anything, copy the ROM zip and GAPPS to external sdcard
Step 1 - Connect your phone to your pc in Fastboot mode (Turn off your phone and connect usb while pressing vol up)
Step 2 - Open Flashtool (0.9.18.6) > click on Thunder button > select FastBoot Mode > click OK
Step 4 - Click on Seletct kernel to Flash > in the window Kernel Chooser, click on *.sin and change it to *.img, Now Select twrp-3.1.0-b2.img and OK.
TWRP WILL BE FLASHED and will be the only thing that will work...
Step 5 - Flash the ROM and GAPPS (if you want)
Enjoy the new S.O.!
Edit: The above method works, but its better to do the right way...
I thought I had updated the bootloader, but actually I didn't... After following this, specifically this, TWRP works!
Sorry for the confusion!
Click to expand...
Click to collapse
After 3 days I found this post,thank you very much. When flash recovery via fastboot, can't boot to trwrp. Only way is this!

Cannot flash via flashtool and newflasher

Frankly, I failed to use Newflasher 6x, my cellphone XZ PREMIUM G8141 TELSTRA AUSTRALIA 47.2.A.10.107
Initially I just wanted to install TWRP and Rooting but I failed because I after UBL continued to install TWRP then I installed Super Su, fatal until BOOTLOOP and No OS Instaled listed on TWRP, I flash using the latest FLASTOOL, it can't, even NewFlaser can't even though my cellphone can't I detected it on Flashtool as a DEVICE CONNECT IN FLASH MODE But it always can't be flashed every time, Newflasher is the same as well, about what the problem is that is going on please, my laptop Windows 10 pro thanks, Finally, I was confused and thought about how my cell phone could come back to life without Bootloop, 3 days I learned it can only flash manually via adb fastboot using ANDROID 8.1 AOSP, I installed the manual one by one from 5 main files:
flash fast boot system
flash fast boot data
flash fast boot recovery
Flash boot fast
flash fast boot kernel from Sony Developer 8.1 AOSP
Finally it is on but it can't do anything because I can't install GAPPS just like an ordinary cellphone that feels old, and I root it with MAGISK its ok.
How can I get back to Os 9.0 47.2.A.10.107 ??? With flashtool and Newflasher still failing, is there a solution ??? Please
Thanks

I would use Emma .https://developer.sony.com/develop/open-devices/get-started/flash-tool/download-flash-tool/

Sorry brother i dont know why in Emma my phone is not detected, but in Newflasher, flashtool, Pc companion it was detected

Phone power off and unplugged. Hold down volume while plugging into computer and Emma should see it. Make sure you have correct drivers.

newflasher should work... make sure you downloaded firmware correctly, and then download latest newflasher and put it inside the folder of firmware. Then run newflasher, first time choose y to install drivers, then after installing, run it again and flash.

Same Problem
Hi Guys, somebody here maybe knows why my flashtool always shows: "Device connected in flash mode but driver is too old" ...
I use the SOMC Flash Device Driver...
What am i doing wrong ?
Please help me out