downgrade from B317 to B137 - Ascend Mate 7 Q&A, Help & Troubleshooting

Hi how to downgrade from B317 to B137? I need to reinstall B317 so have to downgrade first. I tried the transition pack B300 but saying failed. Is this transition pack only for B308? Any help?

317>300>137>308>317.
i guess it's failing due to root? What i've done:
stock recovery > 300 > 137

Not root, just normal update with sd card. I tried vol up vol down power force update as well, still saying failed.

ok here is the trick: (i got the same issue)
- put dload on your external sd-card.
- plug the sd-card-holder out of the phone
- do the 3-Buttons
- immediatly after the Huawei-logo disappears, plug the sd-card-holder into the phone.
It's really weired, but many users fixing the downgrade that way

kaasi said:
ok here is the trick: (i got the same issue)
- put dload on your external sd-card.
- plug the sd-card-holder out of the phone
- do the 3-Buttons
- immediatly after the Huawei-logo disappears, plug the sd-card-holder into the phone.
It's really weired, but many users fixing the downgrade that way
Click to expand...
Click to collapse
Thanks for your reply.
But still said "Huawei cust faild! Update_post_process fail!"

vhfyagi said:
Thanks for your reply.
But still said "Huawei cust faild! Update_post_process fail!"
Click to expand...
Click to collapse
I did a factory reset, it said "user reset failed!". Now stuck at huawei logo, system cannot boot. Help, please!
update: use vol up + power, then "wipe data/factory reset", now can boot. But still cannot roll back B317->B300, failed at 95%.

vhfyagi said:
I did a factory reset, it said "user reset failed!". Now stuck at huawei logo, system cannot boot. Help, please!
update: use vol up + power, then "wipe data/factory reset", now can boot. But still cannot roll back B317->B300, failed at 95%.
Click to expand...
Click to collapse
how do you try to rollback? Please describe step by step.

kaasi said:
how do you try to rollback? Please describe step by step.
Click to expand...
Click to collapse
1. create "dload" folder on sd-card, copy update.app (B300) into "dload"
2. run local updater or 3 button force update
I tried your trick as well, all attempts failed at 95%.

vhfyagi said:
1. create "dload" folder on sd-card, copy update.app (B300) into "dload"
2. run local updater or 3 button force update
I tried your trick as well, all attempts failed at 95%.
Click to expand...
Click to collapse
Do this:
- download B300 (maybe yours faulty) and fastboot.zip (including 5.1.1. recovery.img + boot.img package
- Now flash via fastboot the boot.img and also the recovery.img
- put the B300 "UPDATE.APP" into the "dload"-folder on your external sd-card
- plug out the sd-card
- vol up and down + power
- plug in the sd-card quickly after the huawei logo disappears
- ???
- profit!

kaasi said:
Do this:
- download B300 (maybe yours faulty) and fastboot.zip (including 5.1.1. recovery.img + boot.img package
- Now flash via fastboot the boot.img and also the recovery.img
- put the B300 "UPDATE.APP" into the "dload"-folder on your external sd-card
- plug out the sd-card
- vol up and down + power
- plug in the sd-card quickly after the huawei logo disappears
- ???
- profit!
Click to expand...
Click to collapse
Thanks. I am just reading old thread regarding the failure, before I attempt to do your suggestion, do I need to unlock the bootloader first?

yes, otherwise flashing via fastboot won't work. But you can first try the B300 i've mentioned without flashing boot.img and recovery.img.

kaasi said:
yes, otherwise flashing via fastboot won't work. But you can first try the B300 i've mentioned without flashing boot.img and recovery.img.
Click to expand...
Click to collapse
Thanks. Do you have a link for the driver utilities for unlocking the bootloader?
I am trying to follow http://mate7.net/ascend-mate7-bootloader-unlock/ but the link for the driver utilities are expired.

sorry i can not fing a valid mirror for the drivers ;(

kaasi said:
sorry i can not fing a valid mirror for the drivers ;(
Click to expand...
Click to collapse
I got the driver installed from HiSuite (Huawei phone management software) and successfully unlocked the bootloader.
Now I probably ready to try your suggestion. Just want to check with you if I got the command right:
---
adb reboot bootloader
fastboot flash boot boot.img
fastboot flash recovery recovery.img
---
I am quite new to root and flashing CWM recovery. Could you please explain what is "boot.img" and "recovery.img" so I know exactly what I am doing? Are they stock recovery?
My initial guess of the problem is my stock recovery may be damaged due to the factory reset on B317. Please correct me if I am wrong.

that's the correct syntax!

kaasi said:
that's the correct syntax!
Click to expand...
Click to collapse
I fastboot flashed the boot and recovery image, but the phone is keep rebooting every minute! And still same problem b300 cust fail at 95%.
After reading a number of thread related to cust fail for B300 transition pack, I decided to ignore B300 and go to B137 straight away. B137 update said failed at 90% but after reboot, surprise I am on B137! Motion control still missing. But I fixed it by rooting the device and modify the cust\ directory (accroding to http://forum.xda-developers.com/mate...-fail-t3078530, then I did wipe data/factory reset in stock recovery (no more cust fail), then flashed the B137 again, still failed at 90%, but after reboot, the motion control is back).
Now looks like I got everything back just like "out of box". I am not sure whether I will be getting 90% fail when B137->b308->B312. Haven't tried yet.

All solved, please see http://forum.xda-developers.com/showpost.php?p=62883777&postcount=55

Related

Honor 6 brick

Hey ladies and gentlemen,
I am having a serious problem. I tried to root my Honor 6 (H60-L04). After installing Super User via TWRP my smartphone started a bootloop. After I waited a few hours it turned off and I tried to reload it for booting into the download mode (to flash a new firmware via Honor MultiTool). But it still showed me that there is an empty battery and didn't start. How can I unbrick it?
Thanks
Haeggis said:
Hey ladies and gentlemen,
I am having a serious problem. I tried to root my Honor 6 (H60-L04). After installing Super User via TWRP my smartphone started a bootloop. After I waited a few hours it turned off and I tried to reload it for booting into the download mode (to flash a new firmware via Honor MultiTool). But it still showed me that there is an empty battery and didn't start. How can I unbrick it?
Thanks
Click to expand...
Click to collapse
do u have solution for this??
To install a full stock firmware follow these steps, if the phone is not booting in bootloader mode try doing this: After a loop gets complete, quickly press Vol UP button and connect the phone to PC, you'll be in bootloader mode.
Download your latest firmware and extract system.img, boot.img, recovery.img, cust.img from UPDATE.APP using Huawei Update Extractor tool.
Flash recovery first, using this command.
Code:
fastboot flash recovery recovery.img
Flash all other extracted files similarly firing these commands.
Code:
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash system system.img
After doing this put that very UPDATE.APP from which you extracted the files in dload folder of your external SDCARD.
Switch off your phone, and press Vol UP + Vol DOWN + Power button simultaneously.
Your device will now get to the full stock firmware.
I had a similar problem with mine when updating to EMUI 4. What I did was:
- Hold Volume Down while rebooting and Connect USB. It should boot into Bootload mode.
- If you get the Error Screen, reboot the Phone.
- If it doesn't work, hold all three buttons. It should reset the phone.
This actually reset my phone and made it work again. Don't ask me why or how.
You should Unbrick with Honor Multitool. You get to still have your data intact when you do only the first step without the 3 button install. If you don't have a TWRP backup that is. Don't ever install SU or root from TWRP. Use KingRoot or Multitool
CplBasti said:
I had a similar problem with mine when updating to EMUI 4. What I did was:
- Hold Volume Down while rebooting and Connect USB. It should boot into Bootload mode.
- If you get the Error Screen, reboot the Phone.
- If it doesn't work, hold all three buttons. It should reset the phone.
This actually reset my phone and made it work again. Don't ask me why or how.
Click to expand...
Click to collapse
If the device is rooted then you'll get install failed when doing three button reset, hence the manual flashing is needed.
The three button reset also fails, if in anyway your system is modified.
DigiGoon said:
If the device is rooted then you'll get install failed when doing three button reset, hence the manual flashing is needed.
The three button reset also fails, if in anyway your system is modified.
Click to expand...
Click to collapse
Well, my system was modified, and after doing that Three-Button reset twice, it actually worked.
Don't ask me why, it just worked. And I'm actually glad it did haha.
CplBasti said:
Well, my system was modified, and after doing that Three-Button reset twice, it actually worked.
Don't ask me why, it just worked. And I'm actually glad it did haha.
Click to expand...
Click to collapse
Good for you then, maybe the UPDATE.APP adjusted itself.
DigiGoon said:
Good for you then, maybe the UPDATE.APP adjusted itself.
Click to expand...
Click to collapse
Haha, yeah, probably
I'm just happy that my phone is working now.
Yes, sometimes Android does things which we can't understand(or maybe we don't have enough knowledge), so its easy to just accept the outcome and enjoy..!!

Bricked honor 8

Hi. I was trying to install cm13 on my honor 8. I unlocked the bootloader, but while trying to install twrp recovery I think I deleted everything off the phone. The huawei erecovery doesn't work, and I tried sooooo many fastboot commands. I can't do adb commands. I can only get into fastboot mode. Is there anyway for me to get out of this? I tried flashing the system.img and boot.img from fastboot but it fails.
LuneTech said:
Hi. I was trying to install cm13 on my honor 8. I unlocked the bootloader, but while trying to install twrp recovery I think I deleted everything off the phone. The huawei erecovery doesn't work, and I tried sooooo many fastboot commands. I can't do adb commands. I can only get into fastboot mode. Is there anyway for me to get out of this? I tried flashing the system.img and boot.img from fastboot but it fails.
Click to expand...
Click to collapse
Was ur bootloader and frp in unlocked state ?
Sent from my KIW-L22 using Tapatalk
gopinaidu77 said:
Was ur bootloader and frp in unlocked state ?
Click to expand...
Click to collapse
Yes. And it still is
LuneTech said:
Yes. And it still is
Click to expand...
Click to collapse
So u can still recovery your phone
Sent from my KIW-L22 using Tapatalk
LuneTech said:
Hi. I was trying to install cm13 on my honor 8. I unlocked the bootloader, but while trying to install twrp recovery I think I deleted everything off the phone. The huawei erecovery doesn't work, and I tried sooooo many fastboot commands. I can't do adb commands. I can only get into fastboot mode. Is there anyway for me to get out of this? I tried flashing the system.img and boot.img from fastboot but it fails.
Click to expand...
Click to collapse
Hi, i have the exact same problem...
Have you figgerd it out?
Lucas Napik said:
Hi, i have the exact same problem...
Have you figgerd it out?
Click to expand...
Click to collapse
Yes. I installed a roll back update (something like that) by getting into the force update mode. After it finished, I had to then apply the full stock firmware. The problem was that I somehow put the firmware of another phone, because my model number was from a different Huawei phone.
trying to get back to stock
gopinaidu77 said:
So u can still recovery your phone
Sent from my KIW-L22 using Tapatalk
Click to expand...
Click to collapse
Hi. I got tired of CM13, so I tried to go back to stock. I checked a guide online which told me to flash 2 files using TWRP. after that, I lost twrp and now my bootloader is locked. What do I do? I manually did an update with the update.app file, and it says update success, but when it reboots it stays on the honor 8 screen, I waited for 25 minutes and it's still there.
LuneTech said:
Hi. I got tired of CM13, so I tried to go back to stock. I checked a guide online which told me to flash 2 files using TWRP. after that, I lost twrp and now my bootloader is locked. What do I do? I manually did an update with the update.app file, and it says update success, but when it reboots it stays on the honor 8 screen, I waited for 25 minutes and it's still there.
Click to expand...
Click to collapse
Try going into stock recovery and doing a factory reset after you use the update.app. You'll have to unlock the bootloader again and flash twrp if you want root.
Restoring to MM using a full image will typically lock the bootloader.
It happened to me too, it is possible you still didn't use the right image.
This is how I recovered mine:
1. Go here to download the latest firmware for your model: https://www.androidfilehost.com/?w=files&flid=129406
2. Use the Huawei Update Extractor to extract files from the "Update.app". (Ignore the 'profile' drop down list in the app.)
3. Unlock your phone's bootloader.
4. Flash these four images (extracted using the tool from step 2):
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash recovery recovery.img
fastboot flash system system.img
5. Boot into recovery and do a factory reset. This is needed to reformat the internal storage (and make it encrypted I think). (Power+Vol Up)
6. Put the Update.app file inside the "dload" folder in your SDcard.
7. Boot into flash mode to let the phone flash the Update.app (Power+Vol Up+Vol Down).
eksasol said:
It happened to me too, it is possible you still didn't use the right image.
This is how I recovered mine:
1. Go here to download the latest firmware for your model: https://www.androidfilehost.com/?w=files&flid=129406
2. Use the Huawei Update Extractor to extract files from the "Update.app". (Ignore the 'profile' drop down list in the app.)
3. Unlock your phone's bootloader.
4. Flash these four images (extracted using the tool from step 2):
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash recovery recovery.img
fastboot flash system system.img
5. Boot into recovery and do a factory reset. This is needed to reformat the internal storage (and make it encrypted I think). (Power+Vol Up)
6. Put the Update.app file inside the "dload" folder in your SDcard.
7. Boot into flash mode to let the phone flash the Update.app (Power+Vol Up+Vol Down).
Click to expand...
Click to collapse
2 things, 1 is that there are 2 recovery files in the UPDATE.APP, and 2 is that I can't do a factory reset from the recovery, because it brings me to the erecovery and it doesn't give me the option to factory reset.
LuneTech said:
2 things, 1 is that there are 2 recovery files in the UPDATE.APP, and 2 is that I can't do a factory reset from the recovery, because it brings me to the erecovery and it doesn't give me the option to factory reset.
Click to expand...
Click to collapse
You need to hold VOLUME UP and POWER button with the phone off to get into the recovery to do a factory reset. Once the honor logo pops up, you can release the power and volume up buttons.
Recovery.img = Stock recovery
Recovery2.img = eRecovery
eksasol said:
It happened to me too, it is possible you still didn't use the right image.
This is how I recovered mine:
1. Go here to download the latest firmware for your model: https://www.androidfilehost.com/?w=files&flid=129406
2. Use the Huawei Update Extractor to extract files from the "Update.app". (Ignore the 'profile' drop down list in the app.)
3. Unlock your phone's bootloader.
4. Flash these four images (extracted using the tool from step 2):
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash recovery recovery.img
fastboot flash system system.img
5. Boot into recovery and do a factory reset. This is needed to reformat the internal storage (and make it encrypted I think). (Power+Vol Up)
6. Put the Update.app file inside the "dload" folder in your SDcard.
7. Boot into flash mode to let the phone flash the Update.app (Power+Vol Up+Vol Down).
Click to expand...
Click to collapse
I just did everything exactly the way you said. But it still stays at the honor boot logo. I don't mind waiting over night for it to boot up if I have to, but I've never had a phone take this long to boot up, even on first boot.
For a "brick" thread, it seems odd that the model is never mentioned so that someone can really point you to the right spot. If you keep going to erecovery, then it has to do with whether or not your cable is plugged in (likely you've been keeping it plugged in for your fastboot attempts, or that's a guess). I only go to erecovery with both up/down & power if the cable is plugged in. If I want to get to stock recovery (regardless of what the hell is in the "recovery" partition, TWRP, or who knows?) then I unplug it before trying any key combo from power off to get there.
Lastly, if you use this sort of thing as a template (I'm just going to use one for the frd-l09 as an example, but stick the right model in there for you) ::
Example to plug into Google to find your rollback with instructions:: site:consumer.huawei.com honor 8 frd-l09 rollback
Click to expand...
Click to collapse
So if you've got an frd-l04 then plug that in where frd-l09 is. It'll just look on the site consumer.huawei.com just above where the various country/variant breakdowns are, like US/ZH/HU/Etc. are.
Pick the one out that is closest to what it seems you want. All the pages are in the local languages so I'm guessing the .pdf that explains what to do is in the language you'll want as well.
Good luck:: Let us know what model phone you have.
More: Contents of first "intermediate" update.app is 8 image files. I'm sure the 2nd one that is specifically your own phone's version of b162 has a lot more files in it. I've not looked for awhile but I think it's 21 or 22 files. This is a two step process, first is all the crap that comes in update.app from the rollback page (just a 100K file which sets you up in intermediate state for rollback) and 2nd you find your exactly right b162 for your model phone, and pretty much repeat the process.
Yet More: One odd thing about the Honor 8: I've not seen it on other phones is the partition layout is not really "trustworthy" unless you really have gotten to understand it. There appears to be at least 3 or 4 places you can get to that I used to think would all have to be in the recovery partition, but apparently the Honor 8 works differently, so no matter how bleak your odds seem, .. maybe not. I got to both erecovery and stock recovery and rollback while TWRP was installed and it worked just following the directions from their website.
Agreed on this thing.
eksasol said:
It happened to me too, it is possible you still didn't use the right image.
This is how I recovered mine:
1. Go here to download the latest firmware for your model: https://www.androidfilehost.com/?w=files&flid=129406
2. Use the Huawei Update Extractor to extract files from the "Update.app". (Ignore the 'profile' drop down list in the app.)
3. Unlock your phone's bootloader.
4. Flash these four images (extracted using the tool from step 2):
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash recovery recovery.img
fastboot flash system system.img
5. Boot into recovery and do a factory reset. This is needed to reformat the internal storage (and make it encrypted I think). (Power+Vol Up)
6. Put the Update.app file inside the "dload" folder in your SDcard.
7. Boot into flash mode to let the phone flash the Update.app (Power+Vol Up+Vol Down).
Click to expand...
Click to collapse
Thank you very much, you saved me and my phone !!!
I made a mistake: my phone was under android m and I flashed by mistake the rollback update (to go m from n), then my honor was bricked on bootloop, no recovery, no update by dload....nothing worked....
Your solution was the right one !! again thank you very much
Interesting observation with the eRecovery (recovery2 partition). So I have TWRP installed, the system partition modified and user storage not encrypted. I was still able to to use eRecovery to connect to WiFi and download the factory image and it automatically repaired the phone to factory state. I noticed it doesn't re-lock the bootloader afterward. This seems to be the easiest method to unbrick.
Getting into eRecovery.
hi! Or extract the files? sorry for my english
eksasol said:
It happened to me too, it is possible you still didn't use the right image.
This is how I recovered mine:
1. Go here to download the latest firmware for your model: https://www.androidfilehost.com/?w=files&flid=129406
2. Use the Huawei Update Extractor to extract files from the "Update.app". (Ignore the 'profile' drop down list in the app.)
3. Unlock your phone's bootloader.
4. Flash these four images (extracted using the tool from step 2):
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash recovery recovery.img
fastboot flash system system.img
5. Boot into recovery and do a factory reset. This is needed to reformat the internal storage (and make it encrypted I think). (Power+Vol Up)
6. Put the Update.app file inside the "dload" folder in your SDcard.
7. Boot into flash mode to let the phone flash the Update.app (Power+Vol Up+Vol Down).
Click to expand...
Click to collapse
Ok after the factory reset (which is peppered with mounting errors)...
failed to mount /data (invalid arguments)
unable to mount storage
When I try to flash cust.img and system.img they both fail.
I cannot check what firmware I was on before I started all this, but I believe it was the latest one. This is a FRD-04. I flashed TWRP 3.1.0.1 erecovery and I can access it and fastboot.
I have tried various different things and nothing I do can unbrick the phone. Any help would be appreciated.
menriquez said:
Ok after the factory reset (which is peppered with mounting errors)...
failed to mount /data (invalid arguments)
unable to mount storage
When I try to flash cust.img and system.img they both fail.
I cannot check what firmware I was on before I started all this, but I believe it was the latest one. This is a FRD-04. I flashed TWRP 3.1.0.1 erecovery and I can access it and fastboot.
I have tried various different things and nothing I do can unbrick the phone. Any help would be appreciated.
Click to expand...
Click to collapse
have the same problem as you on my FRD-09.
I don't have this phone anymore, but the easiest way I find to restore it is using eRecovery.

Honor 8 total brick !

Hello guys !
First of all, thank you to you all for all the help i've already found on the forum.
I've got an Honor 8, and I tried to flash it for solving battery drain.
After several attempts and almost get there, now the phone is totally bricked.
Here some useful information:
- Bootloader in unlocked
- When in fastboot mode, Fastboot recognize my device but not ADB. I tried installing several drivers but nothing
- Flashing different recovery from fastboot don't work. I mean, it works but the device don't enter in recovery mode ( stuck in Your device is booting now....)
When try to install an update.app from stock recovery, i get error, both unable to find the package and unable to verify the package content.
When first I wasable to get in TWRP, when trying flashing a rom, it alwayg gaves me error like UNABLE TO MOUNT /DATA or /CACHE.
I think I really messed up with partitions and now everything seems doesn't be able to get into the phone.
I started yesterday, still here....
I guess dozens of users encountered same problems, I've tried everythinh from the forum but nothing worked....
Someone has any idea ? Cause my girlfriend will soon kill me.....
Yeah, even with volume up and power. It stuck on boot.
I've tried the most common fix, tried several twrp and rom. Same for update from SD, tried everything, différents rom, rollback....
Nothing...
Rommco05 said:
What happens when you hold +/-/off,on together?
Click to expand...
Click to collapse
It starts in automatic update mode. When trying to connect to WI-FI and download, an error message appear, seems unable to found the update.
When trying to update from SD, several update.app has failed.
When trying to clean all data from Emui recovery mode, the first 2 attempt stops at 7%, the third stops at 99%. Every time i have tried...
I really think is a partition issues, something that don' let the firmware recognize the phone and get the update
Rommco05 said:
Whitch model you have and witch fw you had installed before problem?
Click to expand...
Click to collapse
I have a FRD-L09 and i had the last update B380
Yeah the rollback package revives any brick. I've been through it all once and this will fix any mess so find a way to flash it.
By the way to access recovery you need to have your phone not plugged to USB (that's the bit i was missing for a long time) With your phone completely off (you can turn it off from the eRecovery (vol+ vol- power) ) hold vol+ & power and when the phone vibrates let go off the power and just hold vol+
http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92131 and then flash B131 fw
http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92101
if you can't get into recovery use huawei firmware extractor and get a recovery.img from one of those firmware packages and flash it via fastboot mode.
sysak said:
Yeah the rollback package revives any brick. I've been through it all once and this will fix any mess so find a way to flash it.
By the way to access recovery you need to have your phone not plugged to USB (that's the bit i was missing for a long time) With your phone completely off (you can turn it off from the eRecovery (vol+ vol- power) ) hold vol+ & power and when the phone vibrates let go off the power and just hold vol+
http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92131 and then flash B131 fw
http://www.hihonor.com/uk/support/details/index.html?DOC_ID=92101
if you can't get into recovery use huawei firmware extractor and get a recovery.img from one of those firmware packages and flash it via fastboot mode.
Click to expand...
Click to collapse
Ok, tries, an error message says "impossible to find the package".
Maybe there are some issues with the SD card formatting, so he's not able to get into the dload folder ?
Rommco05 said:
Can you try another sd card or format on pc?
Click to expand...
Click to collapse
In FAT32 ?
Tonioparis said:
Ok, tries, an error message says "impossible to find the package".
Maybe there are some issues with the SD card formatting, so he's not able to get into the dload folder ?
Click to expand...
Click to collapse
did you extract the rollback package?
and yes important to put extracted update.app into dload folder on SD and unplug your device while doing this
if not flash stock recovery, system and so one with huawei extractor from your current running rom
you can enter fastboot mode, turn off your device and hold volume down + power, try this with plugged or unplugged device, but must be turned off..if this helps enter fastbootmode, then flash the extracted images
Dimontiman said:
did you extract the rollback package?
and yes important to put extracted update.app into dload folder on SD and unplug your device while doing this
if not flash stock recovery, system and so one with huawei extractor from your current running rom
you can enter fastboot mode, turn off your device and hold volume down + power, try this with plugged or unplugged device, but must be turned off..if this helps enter fastbootmode, then flash the extracted images
Click to expand...
Click to collapse
Hey...Seems to be working....:cyclops::cyclops::cyclops:
Rommco05 said:
after format card?
Click to expand...
Click to collapse
YYYESSSSSSSSS !!!!
All this time I tried everything and it was the SD card....formatted in NTFS....
MANY THANKS GUYS !!
Now, meanwhile I needed a phone and I got a P10....
Anyone need an Honor 8???
eheh
Yeah, of coure ! Was a joke, means I should probably learn patience
Just another question : when power on now there's no "You can't trust your device".
May I assule that now the bootloader is blocked ?
Thanks again to you all guys !
Rommco05 said:
Yes now is bootloader relocked, you can try again experiments but be carefull and read before anything you do and dont know what you do
Click to expand...
Click to collapse
I guess i'll still like that eheh.
My only concern is about battery drain. I'll try to stay with marshmallow and see if is better than Nougat !
Rommco05 said:
Noo Nougat is match better! https://forum.xda-developers.com/showpost.php?p=72177403&postcount=133
Click to expand...
Click to collapse
uhm but I cannot get the B381 OTA, isn it ?
Rommco05 said:
Dont wait for OTA, use Firmware Finder or flash via twrp...
Click to expand...
Click to collapse
you mean maees around with the bootloader again eh ? ahah
Ok i downloaded the full OTA, but how to install it directly ?
Tonioparis said:
Ok i downloaded the full OTA, but how to install it directly ?
Click to expand...
Click to collapse
Update process:
1. Unzip [extract] the update.zip to the SD card into the dload folder (if folder is not present, create it yourself)
2. In the phone app, enter the combination *#*#2846579#*#*, then select "Software Upgrade" and
The update from SD start
3. Delete the data in the dload folder
4. Repeat point 1-3 with the update_data_full_hw_eu.zip
5. WipeCache (personal recommendation)

Help with a bricked honor 8 FRD-L14

The issue I am having is that my honor 8 (FRD-L14) is stuck on "your device is booting now.." and it does not shut down. If I hold the power button until it shuts down then it restarts by itself and it keep doing the same thing over and over.
When it first starts and the blue screen and the logo come up the phone vibrate twice and then it displays "your device is booting now..." and it gets stuck there
Here is what I can and cant do:
I can go into fastboot and it shows that the phone is unlocked and the FRP is unlocked
I can flash TWRP from there and I can go into TWRP
When I check in TWRP for partitions I can see CUST or DATA and it shows that the INTERNAL STORAGE size is ZERO
I was able to create the system partition but I am not sure if I did it right.
the dload folder on the SD Card has the role back but the three finger thing (vol+ and vol- and power does not start the system restore from update.app) instead it gets stuck on " your device is booting now..."
I tried Huawei_Multi-Tool and I chose the "unbrick option"...I extracted system.img, boot.img, recovery.img and cust.img and the tool was able to push all images to the device but still the device does not start.
The original stock recovery is not accessible either even if I flash the stock recovery image from TWRP
Any tips on how to resolve this?
Thanks in advance guys
fidzi_1981 said:
The issue I am having is that my honor 8 (FRD-L14) is stuck on "your device is booting now.." and it does not shut down. If I hold the power button until it shuts down then it restarts by itself and it keep doing the same thing over and over.
When it first starts and the blue screen and the logo come up the phone vibrate twice and then it displays "your device is booting now..." and it gets stuck there
Here is what I can and cant do:
I can go into fastboot and it shows that the phone is unlocked and the FRP is unlocked
I can flash TWRP from there and I can go into TWRP
When I check in TWRP for partitions I can see CUST or DATA and it shows that the INTERNAL STORAGE size is ZERO
I was able to create the system partition but I am not sure if I did it right.
the dload folder on the SD Card has the role back but the three finger thing (vol+ and vol- and power does not start the system restore from update.app) instead it gets stuck on " your device is booting now..."
I tried Huawei_Multi-Tool and I chose the "unbrick option"...I extracted system.img, boot.img, recovery.img and cust.img and the tool was able to push all images to the device but still the device does not start.
The original stock recovery is not accessible either even if I flash the stock recovery image from TWRP
Any tips on how to resolve this?
Thanks in advance guys
Click to expand...
Click to collapse
You said you can go into TWRP right. Just rebrand the device to L19 :angel:
First format data
Then flash the rebrand.zip
Then reboot and if it doesn't boot first go into recovery and factory reset then let it boot up again.
Try flashing stock recovery.img using fastboot. Can you now enter into the 3-button combination mode?
wasiq224 said:
Try flashing stock recovery.img using fastboot. Can you now enter into the 3-button combination mode?
Click to expand...
Click to collapse
He said he tried to enter recovery with no luck, and he also tried the 3 button dload method.
wasiq224 said:
Try flashing stock recovery.img using fastboot. Can you now enter into the 3-button combination mode?
Click to expand...
Click to collapse
I tried flashing the stock recovery but it does not work. I also tried the 3-buttons and it did not work either
when I go into TWRP it shows that the size of the internal storage is ZERO
damenbm said:
You said you can go into TWRP right. Just rebrand the device to L19 :angel:
First format data
Then flash the rebrand.zip
Then reboot and if it doesn't boot first go into recovery and factory reset then let it boot up again.
Click to expand...
Click to collapse
Where can I find the rebrand.zip file?
Here are the full instructions :victory:
https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220
damenbm said:
Here are the full instructions :victory:
https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220
Click to expand...
Click to collapse
Thanks. I will give it a try and flash it and see if it can re-create the missing partitions :fingers-crossed::fingers-crossed:
fidzi_1981 said:
Thanks. I will give it a try and flash it and see if it can re-create the missing partitions :fingers-crossed::fingers-crossed:
Click to expand...
Click to collapse
Best of luck :angel: let me know how it goes please!
damenbm said:
He said he tried to enter recovery with no luck, and he also tried the 3 button dload method.
Click to expand...
Click to collapse
Yes, but he tried the dload method before flashing stock recovery, and he was flashing stock recovery using twrp rather than fastboot.
Thanks but I tried dload after I flashed the stock recovery.
And I tried flashing the stock recovery using facebook and twrp and neither ways succeeded
fidzi_1981 said:
Thanks but I tried dload after I flashed the stock recovery.
And I tried flashing the stock recovery using facebook and twrp and neither ways succeeded
Click to expand...
Click to collapse
Did the rebrand work? Did it make you go back to stock?
damenbm said:
Did the rebrand work? Did it make you go back to stock?
Click to expand...
Click to collapse
Not yet. I'm at work. I'll give it a go tonight
For me it worked after trying to get my FRD-L09 back to work again after I couldnt flash system and not boot anywhere but twrp.
Thanks for the help!
fidzi_1981 said:
Not yet. I'm at work. I'll give it a go tonight
Click to expand...
Click to collapse
I had the same exact issue 5 days ago.
Here's what I did to solve it
NOTE - This is FRD-L14 SPECIFIC
First, Download these files -
1) FRD-L04 Original Recoveries and Boot Image
2) FRD-04 Rollback Package from Huawei
3) FRD-L04 Official MM ROM from Huawei
4) FRD-L14 Specific Stock MM ROM Update.zip
Assuming Bootloader is unlocked
Here's what you should do
-Unzip the Recoveries and Boot image folder
-Unzip Rollback Package
-Make a folder called "dload" (without the quotes) in the root of your SD Card
-Place the Update.app from the Rollback Package in there
-Make sure you have ADB and Fastboot installed - Installer
-Boot into fastboot by Plugging in your USB Cable and Holding Power + Volume Down. This may take multiple tries and multiple reboots to get it right depending on the reboot loop.
-Once phone is in Fastboot, go into the Recoveries and Boot folder, hold Shift and right Click. Click on open Command Window Here.
-If the option says "Powershell" instead, open Command prompt manually, and cd to that directory, or change this option in your settings.
-With command prompt open, do -
Code:
fastboot flash recovery recovery.img
Code:
fastboot flash recovery2 recovery2.img
Code:
fastboot flash boot boot.img
IMPORTANT - Make sure you unplug the cable from the phone and are ready to press both volume buttons at the same time after it reboots
If you dont get it the first time,hold all 3 buttons at the same time to make it reboot and go into that mode.
Code:
fastboot reboot
-Remove cable, press both Buttons at the same time
-It should go into stock recovery and start flashing the Rollback package
-Wait for it to finish, it should reboot automatically
-After it reboots, you should notice that it went back to the same state it was, so reboot into fastboot and flash recovery, recovery2, and the boot image again.
-This time, put the Update.app from the Official L04 Rom you downloaded from the Huawei website in the "dload" folder of the SDCard
-Fastboot Reboot, Remove cable, and Press buttons again. This time it will flash the Official ROM, so it will take longer.
-If it says error right at 99%, reboot, it flashed correctly but it displays an error.
-If it says error anytime before the end of flash, reboot and try again.​-After it reboots, you will notice you are able to boot again. BUT, you are not able to update due to it being branded as L04, sooooo
-Place the Update.app from the 4th link (L14 Specific ROM) in the "dload" folder of SD Card
-Three button method into the recovery flash again.
-It will start to flash the L14 Specific ROM on top of the L04 one.
-After it flashes it and reboots, reboot one more time once you are inside android so it encrypts the ROM.
-(Optional) Update to Nougat, apply other updates after that (There's like 3 Updates I think)
-At this point you have a 100% Stock FRD-L14 Honor 8 but, you can also
-(Optional) Reunlock Bootloader
-Profit?
JvaOneShotzXprX said:
I had the same exact issue 5 days ago.
Here's what I did to solve it
NOTE - This is FRD-L14 SPECIFIC
First, Download these files -
1) FRD-L04 Original Recoveries and Boot Image
2) FRD-04 Rollback Package from Huawei
3) FRD-L04 Official MM ROM from Huawei
4) FRD-L14 Specific Stock MM ROM Update.zip
Assuming Bootloader is unlocked
Here's what you should do
-Unzip the Recoveries and Boot image folder
-Unzip Rollback Package
-Make a folder called "dload" (without the quotes) in the root of your SD Card
-Place the Update.app from the Rollback Package in there
-Make sure you have ADB and Fastboot installed - Installer
-Boot into fastboot by Plugging in your USB Cable and Holding Power + Volume Down. This may take multiple tries and multiple reboots to get it right depending on the reboot loop.
-Once phone is in Fastboot, go into the Recoveries and Boot folder, hold Shift and right Click. Click on open Command Window Here.
-If the option says "Powershell" instead, open Command prompt manually, and cd to that directory, or change this option in your settings.
-With command prompt open, do -
Code:
fastboot flash recovery recovery.img
Code:
fastboot flash recovery2 recovery2.img
Code:
fastboot flash boot boot.img
IMPORTANT - Make sure you unplug the cable from the phone and are ready to press both volume buttons at the same time after it reboots
If you dont get it the first time,hold all 3 buttons at the same time to make it reboot and go into that mode.
Code:
fastboot reboot
-Remove cable, press both Buttons at the same time
-It should go into stock recovery and start flashing the Rollback package
-Wait for it to finish, it should reboot automatically
-After it reboots, you should notice that it went back to the same state it was, so reboot into fastboot and flash recovery, recovery2, and the boot image again.
-This time, put the Update.app from the Official L04 Rom you downloaded from the Huawei website in the "dload" folder of the SDCard
-Fastboot Reboot, Remove cable, and Press buttons again. This time it will flash the Official ROM, so it will take longer.
-If it says error right at 99%, reboot, it flashed correctly but it displays an error.
-If it says error anytime before the end of flash, reboot and try again.​-After it reboots, you will notice you are able to boot again. BUT, you are not able to update due to it being branded as L04, sooooo
-Place the Update.app from the 4th link (L14 Specific ROM) in the "dload" folder of SD Card
-Three button method into the recovery flash again.
-It will start to flash the L14 Specific ROM on top of the L04 one.
-After it flashes it and reboots, reboot one more time once you are inside android so it encrypts the ROM.
-(Optional) Update to Nougat, apply other updates after that (There's like 3 Updates I think)
-At this point you have a 100% Stock FRD-L14 Honor 8 but, you can also
-(Optional) Reunlock Bootloader
-Profit?
Click to expand...
Click to collapse
Thanks! i will give this a try since flashing the rebranding zip file that was suggested in one of the posts did not work out for me.
However, do you think that this w=method will work despite the fact that I do not have a valid DATA or CUST partitions?
Thanks again for responding to my post!!
fidzi_1981 said:
Thanks! i will give this a try since flashing the rebranding zip file that was suggested in one of the posts did not work out for me.
However, do you think that this w=method will work despite the fact that I do not have a valid DATA or CUST partitions?
Thanks again for responding to my post!!
Click to expand...
Click to collapse
No problem!
That shouldn't matter, this will get you to 100% stock, so all of those partitions will be reflashed.
JvaOneShotzXprX said:
No problem!
That shouldn't matter, this will get you to 100% stock, so all of those partitions will be reflashed.
Click to expand...
Click to collapse
It worked!!!
Thanks a lot!
but this is what happened:
After i flashed recovery, recovery2 and boot images, I rebooted the phone and it went straight to stock recovery and it asked me download stock firmware and stock recovery which was 1.66GB so I allowed and it downloaded it and flashed everything and did a reset and the phone booted normally.
The stock firmware that it downloaded and flashed was B122 MM.
One question though, does the flashing sequence of the recovery, recovery2 and boot matter?
Before you posted your post, I had tried flashing these three files in the following order: boot, then recovery then recovery2 but it never worked.
Also, the three images that tried to flash were extracted from the update.app from this firmware (FRD-L14C567B162_FULL) so I was not sure what was going wrong.
Thanks again for your help!! :victory::good::highfive:
fidzi_1981 said:
It worked!!!
Thanks a lot!
but this is what happened:
After i flashed recovery, recovery2 and boot images, I rebooted the phone and it went straight to stock recovery and it asked me download stock firmware and stock recovery which was 1.66GB so I allowed and it downloaded it and flashed everything and did a reset and the phone booted normally.
The stock firmware that it downloaded and flashed was B122 MM.
One question though, does the flashing sequence of the recovery, recovery2 and boot matter?
Before you posted your post, I had tried flashing these three files in the following order: boot, then recovery then recovery2 but it never worked.
Also, the three images that tried to flash were extracted from the update.app from this firmware (FRD-L14C567B162_FULL) so I was not sure what was going wrong.
Thanks again for your help!! :victory::good::highfive:
Click to expand...
Click to collapse
It shouldn't matter, but I included it because sometimes those get corrupted like what happened to me. I'll probably be testing it out completely and making a guide. Looks like you had it better than I did though! I'm glad you got it fixed! :highfive:
JvaOneShotzXprX said:
It shouldn't matter, but I included it because sometimes those get corrupted like what happened to me. I'll probably be testing it out completely and making a guide. Looks like you had it better than I did though! I'm glad you got it fixed! :highfive:
Click to expand...
Click to collapse
Thanks for the help again. I would not have been able to rescue the phone without your tips. :good::highfive:

bricked honor 8

Hi, i have a honor 8 FRD-L09 unlocked bootloader, I don't know what was the original rom. I can't start it, I tried to install many versions, with dload nothing is working it stops at 5% and gives an error,I achieved to get one at 25% but it then failed but with fastboot and huawei extractor im able to install recovery,boot,system img files but it doesn't changes anything. I have access to erecovery but when I try to connect to a wifi it says that it's a wrong password even though im sure it's the right. If anyone is able to help me it could be nice, Thank you.
I installed twrp recovery but it still boots on emui erecovery.
Hello OG_Winzer
I installed twrp recovery but it still boots on emui erecovery.
Click to expand...
Click to collapse
You need to remove your USB cable to boot on TWRP (press "Power" and "Vol+" buttons, and only release "Power" - only hold "Vol+" - button when first blue screen appears).
If your phone is stuck on message "Device is booting...", you flashed a wrong TWRP version. Ask me if you want to try an another version.
But firstly, did you try this how-to (dload folder method): https://forum.xda-developers.com/honor-8/how-to/problem-frd-l09-t3596449 ?
Is there a model number written bottom back of your phone? (real FRD-L09 model?)
Good luck! =)
Micdu70 said:
Hello OG_Winzer
You need to remove your USB cable to boot on TWRP (press "Power" and "Vol+" buttons, and only release "Power" - only hold "Vol+" - button when first blue screen appears).
If your phone is stuck on message "Device is booting...", you flashed a wrong TWRP version. Ask me if you want to try an another version.
But firstly, did you try this how-to (dload folder method): https://forum.xda-developers.com/honor-8/how-to/problem-frd-l09-t3596449 ?
Is there a model number written bottom back of your phone? (real FRD-L09 model?)
Good luck! =)
Click to expand...
Click to collapse
I just tried this dload method but the software installation failed at 30%. I don't even know if flashing twrp is really useful and the number on the back of the phone is FRD-L09. I don't know what to do.
OG_Winzer said:
I just tried this dload method but the software installation failed at 30%. I don't even know if flashing twrp is really useful and the number on the back of the phone is FRD-L09. I don't know what to do.
Click to expand...
Click to collapse
Is it "Rollback package" UPDATE.APP which fail at 30%? Try "firmware B131" UPDATE.APP directly, if you have not.
I don't know about extracting ".img" from an UPDATE.APP file and flashing them... seems dangerous. ^^
If you boot on TWRP, you will be able to follow this thing (use FRD-L09 link and do all steps and step 5. fully: "Dlload For FRD-L09" flash to complete properly): https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220
I can't help you more if it fails again, sorry...
Micdu70 said:
Is it "Rollback package" UPDATE.APP which fail at 30%? Try "firmware B131" UPDATE.APP directly, if you have not.
I don't know about extracting ".img" from an UPDATE.APP file and flashing them... seems dangerous. ^^
If you boot on TWRP, you will be able to follow this thing (use FRD-L09 link and do all steps and step 5. fully: "Dlload For FRD-L09" flash to complete properly): https://forum.xda-developers.com/honor-8/how-to/guide-honor-8-to-frd-l19-t3632220
I can't help you more if it fails again, sorry...
Click to expand...
Click to collapse
Rollback package is okay but the firmware fails. I've tried the method with twrp but system.img won't install. I even tried to extract it and install it with fastboot but it says "cannot load system.img"
OG_Winzer said:
Rollback package is okay but the firmware fails. I've tried the method with twrp but system.img won't install. I even tried to extract it and install it with fastboot but it says "cannot load system.img"
Click to expand...
Click to collapse
Try this 10 steps, that's the last idea I could give you...
0. Need an unlocked bootloader / Knowing how to boot on bootloader and use adb/fastboot command-line tools. (GUIDE HERE)
1. Download TWRP:
-- 1a) Recent version (EMUI 5.x installed firmware): twrp-3.1.1-1-frd.img and use fastboot command to flash it
Code:
fastboot flash recovery twrp-3.1.1-1-frd.img
>>>> If phone is stuck on message "device is booting now..." when you try to boot TWRP, use old version.
-- 1b) Old version (EMUI 4.1 installed firmware): twrp-3.0.2-0-frd-modaco-rc1.img and use fastboot command to flash it
Code:
fastboot flash recovery twrp-3.0.2-0-frd-modaco-rc1.img
2. Download this modded FRD-L09C432B131 firmware (.zip): here
3. Copy the zip file to your SD card. (You can do that when your phone is booted on TWRP: plug your USB cable)
4. In TWRP, go to "Wipe" > "Format Data".
5. In TWRP, go to "Flash" > Select the zip file and flash!
6. When finished, do step 4 again before rebooting your phone!
7. Phone can take some minutes to boot, take it easy! If it works, download "stock" (original) B131 firmware: https://www.hihonor.com/uk/support/details/index.html?DOC_ID=92101
8. Open the zip file and extract "dload" folder on your computer. Then copy the "dload" folder inside your SD card (root of the SD card).
9. Flash it with "Power" + "Vol-" + "Vol+" buttons.
10. Last step (RECOMMENDED) - Factory reset: how-to
:fingers-crossed:

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