Database Info

Can you fix this Problem????

Hi i have an Honor8 and it's kinda destoryed
Problem :
1 Phone is stuck honor 8 logo or it show me the EMUI Huawei eReocover where i have three options A) shutdown B) reboot C) Download latest Version and recovery [ tried options C But i fails to download the package everytime ]
2: my honor 8 is usb dead meaning my pc dosent recognize my phone in anyway so.... yeah
3: Dont have stock Rom or custom rom
4: cant boot to twrp recovery at all
Good news at this point :
The Power and volume bottoms work ..........
Oh and i have Mrico SD card .........
IF you can solve this Problem you my friend are a certify genuineness

Rommco05 said:
Put full fw to sd card and turn on phone with buttons +/-/on,off together or flash .zip fw via twrp
Click to expand...
Click to collapse
are you saying that i should download the Frimeware to the miroc sd and press + - and power toghther i ll try that
and i cant boot to twrp to flash the zip
the for the replay i'll report after i try it

Rommco05 said:
Put full fw to sd card and turn on phone with buttons +/-/on,off together or flash .zip fw via twrp
Click to expand...
Click to collapse
I tried it but it said the the uppdate pakage dosent exist

Use Method 2
How to install Nougat Firmware on Honor 8 –
Method 1
1) First, download Android 7.0 Nougat ROM for Honor 8 from above and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now dial *#*#2846579#*#* from your phone dialer to open a hidden menu.
4) Now click on Project Menu -> Software Upgrade -> SDCard Upgrade.
5) Now select and run the update.
6) Wait until the installation process is complete and then reboot your device.
7) Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
8) Now repeat step 3 to 6 again.
9) Done.
Method 2
1) Download Stock ROM for Huawei and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now turn off your device.
4) Now press “Volume Up + Volume Down and Power Button” together. The update process will start automatically.
5) Now wait for some time to complete the process.
6) Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
7) Now repeat step 3 to 5 again.
8) Done.

Rommco05 said:
You have all ready fw in sdcard? Go to Huawei web download full firmware B131 and copy this file to sdcard
Click to expand...
Click to collapse
Yes i have Frimeware in my sdcard what know?

PhantonKid said:
Yes i have Frimeware in my sdcard what know?
Click to expand...
Click to collapse
press volume up, down and power when you start the phone. The firmware (UPDATE.APP) should be in a folder called dload and it should install.

Solved it guys thx for all the Help
it work omg so happy dint have i phone for tre days
download the Frimeware
Extart it
made new fold named dload
put the Uppdare.app in dload
power voulme + and -
and magic it works
you are all certify genuineness

StratOS_HTC said:
Use Method 2
How to install Nougat Firmware on Honor 8 –
Method 1
1) First, download Android 7.0 Nougat ROM for Honor 8 from above and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now dial *#*#2846579#*#* from your phone dialer to open a hidden menu.
4) Now click on Project Menu -> Software Upgrade -> SDCard Upgrade.
5) Now select and run the update.
6) Wait until the installation process is complete and then reboot your device.
7) Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
8) Now repeat step 3 to 6 again.
9) Done.
Method 2
1) Download Stock ROM for Huawei and extract it.
2) Now create a folder dload in the root of your SD card and place the update.app file in that folder.
3) Now turn off your device.
4) Now press “Volume Up + Volume Down and Power Button” together. The update process will start automatically.
5) Now wait for some time to complete the process.
6) Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
7) Now repeat step 3 to 5 again.
8) Done.
Click to expand...
Click to collapse
I dont understand step six Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
what second file ??

PhantonKid said:
I dont understand step six Now extract the second file (update_data_full_hw_eu) from above and save all the files in the dload folder.
what second file ??
Click to expand...
Click to collapse
The file named "Update_data_full_hw_(insert your region here).ZIP" It's a US, EU or Asia specific file you should flash as well. It include soft keyboard and other useful stuff.
Place ALL of its contents in the dload folder when flashing.

[GUIDE][NOUGAT]How to go back from Custom Rom to EMUI

Here's a guide for how to go back from a Custom Rom (fe. RROS) back to EMUI. I went through the same process successfully.
IMPORTANT: This is ONLY for Nougat!! You can neither rollback from Project Treble Rom using this guide nor from any other Oreo Rom in the future.
1. Download the file for your device from the following thread:
https://forum.xda-developers.com/honor-9/development/firmware-huawei-honor-9-stf-l09-stock-t3696892 and unpack the rar file.
2. You'll get a dload folder. Copy the entire folder to the root of your SD card.
3. Power off your phone and boot it into dload (Volume down + Volume up + Power)
4. After it finished installing this first file, interrupt the startup and boot into recovery (hold Volume up + Power until it forcibly reboots).
5. Do a factory reset and wipe cache.
6. Remove the SD card from the phone and do the following steps on your PC (you can let the phone sit in Recovery while doing that):
6a. Go into /dload/ folder of the SD card and remove update.app.
6b. Go into the other folder in /dload/ and move its .app file into /dload/
6c. Rename this .app file into update.app
6d. Eject the SD card from your PC and insert it in your phone again.
7. Hold Volume down and Volume up while tapping Reboot.
8. It should start the second installation in dload mode, let it install, reboot and you're done
Thanks to 5261979 for providing the files! If this guide worked for you, please give a Thanks to their post too!

yz8_1337 said:
Hello, the downloadlinks from the linked thread are down, is there any other way to get the firmware files?
Click to expand...
Click to collapse
Download Firmware Finder for Huawei:
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder
You should be able to get the files of any firmware. Probably you're even able to go back from an Oreo custom rom to EMUI 8 but I haven't tested that. However I don't recommend installing firmware files from a different Android version than the one of your current custom rom.
Edit: First file to install is the firmware, second is vendor (Nougat).
Doing it on Oreo, second step might not be necessary since it's Project Treble.
Also, as I said, I'm NOT sure if this works exactly in that way on Oreo.
Sent from my Honor 9 using XDA Labs

yz8_1337 said:
Okay, thanks alot for your kind response!
---------- Post added at 02:18 PM ---------- Previous post was at 02:07 PM ----------
One more question: the oldest version I can get using this firmware finder app is B160. In the thread you linked, B130 was mentioned. Does it make any difference when im on RROS 5.8.5 currently and want to go back?
Edit: I was searching firmwares for STF-L09S and not STF-L09 but I still wonder if it makes any difference which version I use for the dload method as long as its Nougat
Click to expand...
Click to collapse
It most likely won't make a difference which Nougat version you install. The only thing is that there are several versions where capacitive buttons and flashlight breaks when unlocking the bootloader or/and rooting it. Same with Oreo firmwares but for Oreo there is a fix.
And about the S version, I'm sorry I don't know the difference myself. :/ I actually just made this guide because I wanted to help others with my way of going back to Stock as I didn't find any guides specifically on that when I did it myself.
Sent from my Honor 9 using XDA Labs

_lucx_ said:
Here's a guide for how to go back from a Custom Rom (fe. RROS) back to EMUI. I went through the same process successfully.
IMPORTANT: This is ONLY for Nougat!! You can neither rollback from Project Treble Rom using this guide nor from any other Oreo Rom in the future.
1. Download the file for your device from the following thread:
https://forum.xda-developers.com/honor-9/development/firmware-huawei-honor-9-stf-l09-stock-t3696892 and unpack the rar file.
2. You'll get a dload folder. Copy the entire folder to the root of your SD card.
3. Power off your phone and boot it into dload (Volume down + Volume up + Power)
4. After it finished installing this first file, interrupt the startup and boot into recovery (hold Volume up + Power until it forcibly reboots).
5. Do a factory reset and wipe cache.
6. Remove the SD card from the phone and do the following steps on your PC (you can let the phone sit in Recovery while doing that):
6a. Go into /dload/ folder of the SD card and remove update.app.
6b. Go into the other folder in /dload/ and move its .app file into /dload/
6c. Rename this .app file into update.app
6d. Eject the SD card from your PC and insert it in your phone again.
7. Hold Volume down and Volume up while tapping Reboot.
8. It should start the second installation in dload mode, let it install, reboot and you're done
Thanks to 5261979 for providing the files! If this guide worked for you, please give a Thanks to their post too!
Click to expand...
Click to collapse
hello sir,
i have followed all the steps, tryed different update.app nothing, error cant install, just starting the emui rollback process it arrives 5% and stops. im stuck no os installed, just twrp 3.1.1.1. please help me
sincerely

xenini said:
hello sir,
i have followed all the steps, tryed different update.app nothing, error cant install, just starting the emui rollback process it arrives 5% and stops. im stuck no os installed, just twrp 3.1.1.1. please help me
sincerely
Click to expand...
Click to collapse
Which firmware were you previously on and which one did you try to install?
Sent from my Honor 9 using XDA Labs

Honor 8 update

Hello guys. I have a Honor 8 (Al-C900B120 version) how run Android 6.0 with EMUI 4.1. I want to update it to Android 7 and EMUI 5 or more but i don.t find the pack with update because my phone don.t want to riceve it. Can somebaby help me to solve this think and let here a link .
Tnk !

Hello! Do you already tried to install and use HiSuite software on your computer to get an update?

Micdu70 said:
Hello! Do you already tried to install and use HiSuite software on your computer to get an update?
Click to expand...
Click to collapse
Yes but nothing

Iosifcosmin said:
Yes but nothing
Click to expand...
Click to collapse
Okay... you have a "Rollback package" (C900 = free region). So now, you need to flash a complete firmware. It's easy with "dload" folder method.
Honor Chinese website doesn't give any firmware for Honor 8 now... I found B135 (Android 6.0 and EMUI 4.1 but you can do OTA updates, so it's good ) which will flash correctly on your phone and here is a link: https://mega.nz/#!ZgU22BYa!FP8UYXghy0dXxOYFeSf4BKdlF5_8AbVMKQ0ONkV5VpQ (It's for AL10 AND AL00 too, no worry!)
Steps for "dload" folder method:
0. Backup your phone! Factory Reset (Wipe internal storage only) can be made after update or needed if you have freezes/crashes/bootloop
1. Unzip firmware and copy dload folder to the phone (check if you have "dload/update.app" file - in SD card it's always working, but you can try internal storage too)
2. Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
3. After long update, phone boot can be very slow (2-5 minutes) so wait patiently!
4. If successfully booted, check now if you have OTA updates. (you can delete the "dload" folder if all is okay then )

Micdu70 said:
Okay... you have a "Rollback package" (C900 = free region). So now, you need to flash a complete firmware. It's easy with "dload" folder method.
Honor Chinese website doesn't give any firmware for Honor 8 now... I found B135 (Android 6.0 and EMUI 4.1 but you can do OTA updates, so it's good ) which will flash correctly on your phone and here is a link: https://mega.nz/#!ZgU22BYa!FP8UYXghy0dXxOYFeSf4BKdlF5_8AbVMKQ0ONkV5VpQ (It's for AL10 AND AL00 too, no worry!)
Steps for "dload" folder method:
0. Backup your phone! Factory Reset (Wipe internal storage only) can be made after update or needed if you have freezes/crashes/bootloop
1. Unzip firmware and copy dload folder to the phone (check if you have "dload/update.app" file - in SD card it's always working, but you can try internal storage too)
2. Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
3. After long update, phone boot can be very slow (2-5 minutes) so wait patiently!
4. If successfully booted, check now if you have OTA updates. (you can delete the "dload" folder if all is okay then )
Click to expand...
Click to collapse
if i do this , in the chines version the google play will be work ?

Iosifcosmin said:
if i do this , in the chines version the google play will be work ?
Click to expand...
Click to collapse
I don't know why it will can not work. It could be not pre-installed but you can install (and use) "Google services" APKs easily. (Don't forget to allow "Storage" permission / give full permissions)
Total size of the firmware given above is 5.29 GB (!!!) and you need to use "7-zip" to extract .tar.gz archive inside "Soft..." or "...Soft" folder. Extract archive again until you have "dload" folder which have "UPDATE.APP" file and 5 directories.
If I knew your phone model (AL00 or AL10?), I can try to give you the last firmware allowed to install on your phone (the "FullOTA" one - complete package firmware).

Micdu70 said:
I don't know why it will can not work. It could be not pre-installed but you can install (and use) "Google services" APKs easily. (Don't forget to allow "Storage" permission / give full permissions)
Total size of the firmware given above is 5.29 GB (!!!) and you need to use "7-zip" to extract .tar.gz archive inside "Soft..." or "...Soft" folder. Extract archive again until you have "dload" folder which have "UPDATE.APP" file and 5 directories.
If I knew your phone model (AL00 or AL10?), I can try to give you the last firmware allowed to install on your phone (the "FullOTA" one - complete package firmware).
Click to expand...
Click to collapse
My phone is Al-10

Iosifcosmin said:
My phone is Al-10
Click to expand...
Click to collapse
EDIT: Check your vendor info, type this phone number: *#*#2846579#*#* then go to "Network Information Query" > "Vendor Country Info". If you see "Vendor: all" and "Country: cn" = OK you can follow:
EDIT 2: If you see "allwyf" in vendor info, tell me and I will give you the good zip files!
Try to flash FRD-AL10C00B396 - "all-cn" vendor - January 2018 security patches included, via dload method. But there is 3 files to flash (in order!):
0) Backup your phone! Factory Reset (Wipe internal storage only) can be made after update or needed if you have freezes/crashes/bootloop.
/!\ It's better to use a SD Card, don't know if it works if you send files into Internal Storage! /!\
First flash: update.zip
1) Unzip archive, create "dload" folder inside root of SD Card memory if not present -or- delete "dload" content if exists, then transfer extracted file named "UPDATE.APP" inside "dload" directory.
2) Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
3) First Boot can take some minutes, wait patiently...
Second flash: update_full_FRD-AL10_all_cn.zip
4) Unzip archive and transfer extracted file named "UPDATE.APP" inside "dload" directory. (click "Yes" for erasing previous file)
5) Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
6) And... Boot again... ^^
Third flash: update_data_full_public.zip
7) Unzip archive and transfer extracted file named "UPDATE.APP" inside "dload" directory. (click "Yes" for erasing previous file)
8) Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
9) All files were flashed! OTA update will not give you updates because it's the latest OTA update (currently)...
10) If any issue, Factory Reset can help.

Micdu70 said:
Okay... you have a "Rollback package" (C900 = free region). So now, you need to flash a complete firmware. It's easy with "dload" folder method.
Honor Chinese website doesn't give any firmware for Honor 8 now... I found B135 (Android 6.0 and EMUI 4.1 but you can do OTA updates, so it's good ) which will flash correctly on your phone and here is a link: https://mega.nz/#!ZgU22BYa!FP8UYXghy0dXxOYFeSf4BKdlF5_8AbVMKQ0ONkV5VpQ (It's for AL10 AND AL00 too, no worry!)
Steps for "dload" folder method:
0. Backup your phone! Factory Reset (Wipe internal storage only) can be made after update or needed if you have freezes/crashes/bootloop
1. Unzip firmware and copy dload folder to the phone (check if you have "dload/update.app" file - in SD card it's always working, but you can try internal storage too)
2. Turn off phone, wait 10 sec.. Turn on phone by PRESSING BOTH (UP AND DOWN) VOLUME KEYS AND POWER KEY until emui screen, then release. The update installs automatically.
3. After long update, phone boot can be very slow (2-5 minutes) so wait patiently!
4. If successfully booted, check now if you have OTA updates. (you can delete the "dload" folder if all is okay then )
Click to expand...
Click to collapse
i follow your steps but when i turn on my phone (press up and down key + power key) the update stop at 5% and it stuck.... and after that it turn . What can i do to work the update?

What do you see/have when you do this:
Check your vendor info, type this phone number: *#*#2846579#*#* then go to "Network Information Query" > "Vendor Country Info".
?

Bricked my GR5 2017 (Honor 6x)

Hello,
I have BLL-L21C185 phone, i managed to unlock it and root it successfully. But i wanted to unroot it using this thread https://forum.xda-developers.com/honor-6x/how-to/how-to-to-stock-emui-5-0-flashing-twrp-t3679985 and failed now my phone have no os and can't flash twrp recovery, i tried dload method but flashing fail at 5% even after trying different builds. i still can get the phone to boot in fastboot but adb command are not working only fastboot command are. i really need your help
i was on this build before all this happened BLL-L21C185B379

Update: I managed to boot to twrp and restore since i made a twrp backup before attempting to unroot but my model number showing: generic_a15 and my bulid number is: NRDM90M test-keys instead of BLL-L21C185B379 and some apps are missing/not working.
i want to return full stock i'm really desperate plz help me

Kdachraf said:
Update: I managed to boot to twrp and restore since i made a twrp backup before attempting to unroot but my model number showing: generic_a15 and my bulid number is: NRDM90M test-keys instead of BLL-L21C185B379 and some apps are missing/not working.
i want to return full stock i'm really desperate plz help me
Click to expand...
Click to collapse
Flash the small data file of same version via twrp
If worked then good else flash oeminfo and then dload the same firmware, your build number will fix

shashank1320 said:
Flash the small data file of same version via twrp
If worked then good else flash oeminfo and then dload the same firmware, your build number will fix
Click to expand...
Click to collapse
i tried to flash the small data via twrp but with no success, i tried even dload method with no success it fail at 5%,
do i flash oeminfo via twrp?

Kdachraf said:
i tried to flash the small data via twrp but with no success, i tried even dload method with no success it fail at 5%,
do i flash oeminfo via twrp?
Click to expand...
Click to collapse
You need to flash rhe oeminfo via twrp and then dload the full srock firmware

shashank1320 said:
You need to flash rhe oeminfo via twrp and then dload the full srock firmware
Click to expand...
Click to collapse
tried flashing oeminfo via twrp with no success

Kdachraf said:
tried flashing oeminfo via twrp with no success
Click to expand...
Click to collapse
Did you flash firmware via dload post oeminfo file?

Yes but fail at 5% most app not work like camera call microphone and speaker don't work either

is it possible to rebrand the phone or anything just to get it working properly with twrp and fastboot access

Kdachraf said:
is it possible to rebrand the phone or anything just to get it working properly with twrp and fastboot access
Click to expand...
Click to collapse
Try booting to erecocery and see if it is able to download the firmware and reboot. If not, you can try debranding but if dload doesn't work there then tou will get stuck

shashank1320 said:
Try booting to erecocery and see if it is able to download the firmware and reboot. If not, you can try debranding but if dload doesn't work there then tou will get stuck
Click to expand...
Click to collapse
i retraced my steps back to this thread https://forum.xda-developers.com/hon...-twrp-t3679985 since i was not careful enough the first time, everything went smoothly but always stuck on dload at 5%
i'm able to boot to erecovery and stock recovery, tried downloading/ factory reset but with no success, should i use different build??

SOLVED i unbricked my GR5 2017 BLL-L21
SOLVED
I finally managed to unbrick my GR5 2017 (Honor 6x) BLL-L21 after i lost all hope
After countless attempts to unbrick the phone i managed to go back full stock with EMUI,
All i had to do is:
> Get a GOOD sd card 8gb at least, mine was SanDisk
> Full wipe/data format in twrp
> Turn off the phone
> Now go back to your pc and unzip the update.zip file that you downloaded (make sure to download the correct file depending on your model number)
> Create dload folder in the update folder
> Put UPDATE.APP file in dload folder
> Format sd card using exFAT
> Copy dload folder to the sd card
> Put sd card inside the phone and press volume up + volume down + power at the same time
> Wait until u see Huawei/ Honor logo and release all buttons
> Now the phone will detect the package and start updating
> After update is successful the phone will reboot
Here it gets a bit tricky for me, after reboot i had this message "your phone has failed verification and may not work properly", so this is what i did:
> Shut down phone and remove sd card
> Go back to your computer and unzip this file "update_full_BLL-L21_hw_meafnaf.zip" (make sure to download the correct file for your model)
> Now create a folder and rename it "dload" and move the UPDATE.APP file from the update_full_BLL-L21_hw_meafnaf inside the dload folder
> Format sd card using exFAT
> Copy dload folder to the sd card
> Put sd card inside phone and press volume up + volume down + power at the same time
> Wait until u see Huawei/ Honor logo and release all buttons
> Now the phone will detect the package and start updating
> After update is successful the phone will reboot
> Now phone will boot properly
> setup your phone and enjoy
This worked flawlessly for my GR5 2017 BLL-L21,

Kdachraf said:
SOLVED
I finally managed to unbrick my GR5 2017 (Honor 6x) BLL-L21 after i lost all hope
After countless attempts to unbrick the phone i managed to go back full stock with EMUI,
All i had to do is:
> Get a GOOD sd card 8gb at least, mine was SanDisk
> Full wipe/data format in twrp
> Turn off the phone
> Now go back to your pc and unzip the update.zip file that you downloaded (make sure to download the correct file depending on your model number)
> Create dload folder in the update folder
> Put UPDATE.APP file in dload folder
> Format sd card using exFAT
> Copy dload folder to the sd card
> Put sd card inside the phone and press volume up + volume down + power at the same time
> Wait until u see Huawei/ Honor logo and release all buttons
> Now the phone will detect the package and start updating
> After update is successful the phone will reboot
Here it gets a bit tricky for me, after reboot i had this message "your phone has failed verification and may not work properly", so this is what i did:
> Shut down phone and remove sd card
> Go back to your computer and unzip this file "update_full_BLL-L21_hw_meafnaf.zip" (make sure to download the correct file for your model)
> Now create a folder and rename it "dload" and move the UPDATE.APP file from the update_full_BLL-L21_hw_meafnaf inside the dload folder
> Format sd card using exFAT
> Copy dload folder to the sd card
> Put sd card inside phone and press volume up + volume down + power at the same time
> Wait until u see Huawei/ Honor logo and release all buttons
> Now the phone will detect the package and start updating
> After update is successful the phone will reboot
> Now phone will boot properly
> setup your phone and enjoy
This worked flawlessly for my GR5 2017 BLL-L21,
Click to expand...
Click to collapse
hi first thkx for your poste
i follow your steps and when rebooting go to bootloops how can i slove this
im bll-l21
i tried to flash this "update_data_full_BLL-L21_hw_meafnaf (1.01 Go)" after flashing the "update.app (3.31 Go) succes but steel in bootloops
for info i put all the files into "dload" it contain :
/data
/META-INF
update.app
please help me

rafade31 said:
hi first thkx for your poste
i follow your steps and when rebooting go to bootloops how can i slove this
im bll-l21
i tried to flash this "update_data_full_BLL-L21_hw_meafnaf (1.01 Go)" after flashing the "update.app (3.31 Go) succes but steel in bootloops
for info i put all the files into "dload" it contain :
/data
/META-INF
update.app
please help me
Click to expand...
Click to collapse
it SLOVED
it was just need a good Factory reset after the complite flash
thank you @Kdachraf

Honor 6x Hard Bricked

While trying to flash a GSI (AICP) on my Honor 6x, I accidentally wiped system and recovery 2 partition.
I was able to boot to fastboot, and somehow to TWRP. So I took the Nougat firmware, put it in Huawei Firmware Extraction utility, and there was an option to create a flashable zip.
I took this zip and flashed on the phone. This was FullOTA Update.APP that I had flashed from TWRP, and ever since, the phone is not turning on. Nope, Fastboot is also not working, neither is screen turning on.
I brought a one plus 6 for myself, as permanent driver, but I miss the Honor 6x.
I wanted to check if there is someone here who could tell me a way to fix this mess.

Looks like you posted in the wrong section. Anyways, download the Full OTA package, and try flashing it with DLOAD method:
1. Extract the Full OTA package
2. Copy the content (all files in the folder where the UPDATE.APP file is located) of the extracted zip in the "dload" folder on your phone's sd card
3. Put your SD Card back in the phone and hold volume up, volume down and power buttons all together.
4. Your phone will start and reboot once, keep the buttons down.
5. Firmware flashing will start: now you can stop pressing the buttons.
Let me know if this works!