Softbrick after using official updater (C636), had to downgrade. Better rebrand? - Honor 8 Questions & Answers

Hey guys,
I had my Honor 8 in L19C636B380 update for a long time now.
Yesterday I tried to update with official app, I selected an option "full update", or something like that, since the app said there was no update available.
However, with that option in the menu, It found the B390 update and began the update, but the phone bricked in eRecovery mode.
I've tried the 390 update through dload method without luck. Tried full-MV of 380 without luck (recovery will stop at 5% and won't install the firmwares).
Now I'm trying the 360 full-MV-PV update (a downgrade), which seems to go past the 5% in recovery... It worked.
Considering that the european version is way ahead of the asian pacific, I'd like to know if you guys can point me to a way to rebrand to the european version, since this C636 version is stuck in 2017 (or at least my phone won't pick any OTA updated here in Brazil). I've seem some directions in the forum, but some have broken links and stuff, so I fear I may get stuck in the middle of a process...

valp88 said:
Hey guys,
I had my Honor 8 in L19C636B380 update for a long time now.
Yesterday I tried to update with official app, I selected an option "full update", or something like that, since the app said there was no update available.
However, with that option in the menu, It found the B390 update and began the update, but the phone bricked in eRecovery mode.
I've tried the 390 update through dload method without luck. Tried full-MV of 380 without luck (recovery will stop at 5% and won't install the firmwares).
Now I'm trying the 360 full-MV-PV update (a downgrade), which seems to go past the 5% in recovery... It worked.
Considering that the european version is way ahead of the asian pacific, I'd like to know if you guys can point me to a way to rebrand to the european version, since this C636 version is stuck in 2017 (or at least my phone won't pick any OTA updated here in Brazil). I've seem some directions in the forum, but some have broken links and stuff, so I fear I may get stuck in the middle of a process...
Click to expand...
Click to collapse
You Could Try Updating With The Firmware Finder App Using DNS. Maks Sure Get The One That Is The Size Of GBs
The Firmware Finder App Is In The Play Store

Related

How can I get nougat on my NXT-L09C636B191? Firmware finder app doesn't work.

Just trying to somehow get nougat without rooting or anything. Firmware finder shows an OTA available for L09C636B593 but I can't get it to go into updater.
This is a good question because I'm in the same boat
same to you
brian85 said:
Just trying to somehow get nougat without rooting or anything. Firmware finder shows an OTA available for L09C636B593 but I can't get it to go into updater.
Click to expand...
Click to collapse
About the only way I've seen so far, is to load twrp, screw around with other files, load a custom rom.
Until the rom shows up via the stock updater, or, the firmware finder app shows something that says
FULL and not OTA or FullOTA, you and the rest of us are stuck until Huawei officially releases it.
It's not that bad of a deal though, 6 for me anyway is VERY stable.
I agree it's stable but one of the reasons I bought a huawei phone was they are supposed to be the first to update to new versions and here I am still waiting. I thought Samsung was bad but guess what the s7 is already on android 7 and I'm not.
I think I'll be going back to Samsung soon as the note 8 comes out.
brian85 said:
Just trying to somehow get nougat without rooting or anything. Firmware finder shows an OTA available for L09C636B593 but I can't get it to go into updater.
Click to expand...
Click to collapse
from L09C636b210 you can update via Firmware Finder to L09C636b521. Then go to System Update and you will see L09C636b563 update available. I recommend DOWNLOAD LATEST FULL PACKAGE from the pull down menu.
The update came for me, but not through firmware finder. Mine came through the built in update program
in the phone.
Mine was L29C185B180, then I got 321 through firmware finder, but it never would update. When I saw someone
post that 560 came through, I tried firmware finder, never had anything, but when I checked the Huawei update
app and it showed up.
I uninstalled the firmware finder app. Nice idea, but didn't work for me.

Updating a C432

Just recently bought this phone, and after scouring this forums the past few days I found that the EMUI that shipped with my phone is 4-5 months old (Dec '16) and that there have been multiple updates since, even though the OTA on my phone says I'm using the latest version. This scares me, not so much for features, but because of potentially missing security patches.
Looking at hwmt.ru's listings, there's a lot of updates, and for my specific model the latest OTA is B181, and the latest "full" update (I assume these are whole images) is B156.
Can I download the B156 updates (basically the same way used when rooting the phone) to update the stock ROM?
And if that is correct, what are all the listings on that site under the "A" (or "Тип") column with "OTA" for?
Download the firmware finder app for android and update through it: https://forum.xda-developers.com/tools/general/huawei-firmware-finder-team-mt-t3469146
You probably won't be able to update to 181 though... You'll have to test which ones you can install. Huawei needs to approve each firmware version before we can install through system update.
B181 didn't work, authentication error, gonna try the other way and work my way up instead.
Nice that someone made a tool to automate this though, even though it's a hacky way
Nevermind that, every single version gets that authentication error, even the ones older than the one I have currently installed.

Having trouble with SD card firmware updates.

Hello everybody,
Firstly, apologies about all text, no links.. But i'm new to the site and don't have enough posts to link yet.
So, i'm new to the Mate 9 (had Samsungs for quite a few years now... Overpriced battery sucking hogs that never last to 18 months withou massive issues) and I really haven't gotten into the custon side of/flashing etc since my original galaxy (dunut, before the s!) /HTC Desire, sgs3 days.... So i'm probably quite out of touch... But still capable to learn and especially follow a good guide!
Now, my thing is... I want to stay stock as I use Android pay quite a lot... Yet with my experience with optus they are ATROCIOUS at updates, every with volume sale items like the Galaxy s4, 5 &6 so I can only imagine that i'll never get an update with the mate 9.
I purchased my phone outright, but second hand.... So I don't think I'll have a warranty anyway.
So far I have gathered that I can only debrand if I unlock the bootloader (and pay remains broken even if it gets relocked with an original rom) so for me, at least for the time being, that's out.
My next option is to side load firmware from the SD card... I just want to keep up to date. There is some screen sensitivity issues that the newest firmware apparently addresses.. Not to mention camera updates and battery usage updates (already VERY impressed with the battery though, especially after my S6- Awful phone)
Trouble is, I can't get any update to complete! - They get to 5% and then fail!
The firmware models I've tried have slightly different numbers to what's on my Optus Mate 9... But I can't find any exact matches, so I'm kind of expecting this to be the cause of my failed updates, even when I've downloaded from the different sites following the guides.
Currently i'm running with this;
Model: MHA-L09
Build: MHA-L09C34B122
EMUI: 5.0
Android: 7.0
and I have tried these three updates from the Huawei... Note 2 full and one OTA. Also note the firmware/region differences... But it's as close as I can find.
2017.04.25 MHA L09BC346B181 FULL-MF
2017.04.25 MHA L09BC346B181 OTA-MF
2017.04.24 MHA L09BC34B170 FULL-MF
I've also followed these two guides (and another one with a B170 update), downloading the updates from each respective site in case the firmware was something different than what I could find. Note also that one tells you to put the dload folder into the device memory.. Which won't work, so I just did it in SD which enables the phone to recognise the update file.
(links not allowed sorry, removed and replaced with text, can probably google to see what I did, always fails on step 1)
From get droid tips, upgrade to B170 & B181
from stechguide, upgrade it B181
Not to mention having followed all the guides I could find on this forum.
I'm sorry if I've missed a discussion that already deals with this (or similar) or if it's really bleedingly obvious. I'm just at a bit of a loss here!
Thanks in advance.
Sorry,
This is for Australian firmware. Optus.
Use this: https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
I don't get why sites write down guides on how to update, when we in fact can't update using DLOAD. Only 2 offline firmwares have been released so far, for C636 and AL00. But that guide up there will let you update to 181.
Thanks for that,
I'd obviously misunderstood what's available already... Figured since I don't have the 10x zoom available like the latest release, I was behind.
ante0 said:
Use this: https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
I don't get why sites write down guides on how to update, when we in fact can't update using DLOAD. Only 2 offline firmwares have been released so far, for C636 and AL00. But that guide up there will let you update to 181.
Click to expand...
Click to collapse
Yes, new users are led the wrong way by reading these guides.
The dload method probably worked with older devices so the Mate 9 articles seem to be created by copy and paste and replacing the older devices name with "Mate 9". Voila! There's your new shiny article about the Mate 9 and people klick it.
Yeah. I got sucked in. Noob mistake.
Sorry for polluting the board with my stupidity!
Very out of touch with behind the scenes android.
Thanks for taking the time guys
Since you don't want to unlock your bootloader you are stuck to only one method. And that is the Firmware Finder method and try to push the latest C34B170 FULL-MF to your System Updater and hope it is authenticated. The other link mentioned by ante0 is for unlocked bootloader users only using TWRP and modified recovery images.
Saw that. Figured I'm just stuck as is for now. I'll check out what you're referring to!
Leighm0 said:
Since you don't want to unlock your bootloader you are stuck to only one method. And that is the Firmware Finder method and try to push the latest C34B170 FULL-MF to your System Updater and hope it is authenticated. The other link mentioned by ante0 is for unlocked bootloader users only using TWRP and modified recovery images.
Click to expand...
Click to collapse
New Mate 9 owner here, have been trying to update from MHA-L29C636B172 to MHA-L29C636B180 using the Firmware Finder method and push to OTA.
System update has picked up the new version but every time I try to download and update, it gets to 100% and then tells me I need to update Package 1 which is the same size, it downloads that, tells me I need to update Package 2, same size, downloads that, Package 3 etc, etc in a never ending loop! I’ve tried using both the smaller update package and the full package. I built up an update file of over 5GB trying to do it this way and it never gets to the authentication stage!
Although I’ve always unlocked my bootloader, flashed custom recoveries and roms on my previous Android devices I’m not keen to take that path yet.
In a nutshell, am I doing something wrong or should I just wait for the official authenticated firmware update to pop up on my phone? Thanks.
Texan1 said:
should I just wait for the official authenticated firmware update to pop up on my phone? Thanks.
Click to expand...
Click to collapse
IMHO yes you should. Don't let FF/FH turn into an obsession, just enjoy your phone.
Sent from my MHA-L29 using XDA Labs
Texan1 said:
New Mate 9 owner here, have been trying to update from MHA-L29C636B172 to MHA-L29C636B180 using the Firmware Finder method and push to OTA.
System update has picked up the new version but every time I try to download and update, it gets to 100% and then tells me I need to update Package 1 which is the same size, it downloads that, tells me I need to update Package 2, same size, downloads that, Package 3 etc, etc in a never ending loop! I’ve tried using both the smaller update package and the full package. I built up an update file of over 5GB trying to do it this way and it never gets to the authentication stage!
Although I’ve always unlocked my bootloader, flashed custom recoveries and roms on my previous Android devices I’m not keen to take that path yet.
In a nutshell, am I doing something wrong or should I just wait for the official authenticated firmware update to pop up on my phone? Thanks.
Click to expand...
Click to collapse
Once you start download.. pause it then go turn off the proxy and then go back to the update and resume. Then you won't get the incremental download loop.
By the way, when you unlock bootloader on mate 9, then flash a full firmware (either the update and rebrand guide, Firmware finder or funky) your bootloader gets locked again. So no real harm done.
Leighm0 said:
Once you start download.. pause it then go turn off the proxy and then go back to the update and resume. Then you won't get the incremental download loop.
Click to expand...
Click to collapse
Thanks @Leighm0, but still getting the 'authentication failed' message once downloaded. Is there anything I can do to prevent that and get the update through?
Texan1 said:
Thanks @Leighm0, but still getting the 'authentication failed' message once downloaded. Is there anything I can do to prevent that and get the update through?
Click to expand...
Click to collapse
Nope, thats Huawei not authenticating the update for your device yet... you just have to wait. Took me about 3-4 weeks from the time of release before B182 got approved for my C636 device.
I just randomly check every week till its finally approved - I try not to keep checking as its pointless and a waste of bandwidth.
Leighm0 said:
Nope, thats Huawei not authenticating the update for your device yet... you just have to wait. Took me about 3-4 weeks from the time of release before B182 got approved for my C636 device.
I just randomly check every week till its finally approved - I try not to keep checking as its pointless and a waste of bandwidth.
Click to expand...
Click to collapse
Thanks @Leighm0. Unsure what the point of Firmware Finder and the proxy is then? If it allows you to find the firmware earlier, but you still can’t install it because Huawei need to authenticate it first, why not just check for updates using the built in system updater?
Good question... Wondering that myself.
Sent from my MHA-L09 using XDA Free mobile app
Texan1 said:
Thanks @Leighm0. Unsure what the point of Firmware Finder and the proxy is then? If it allows you to find the firmware earlier, but you still can’t install it because Huawei need to authenticate it first, why not just check for updates using the built in system updater?
Click to expand...
Click to collapse
Nope - I still had to get FF Proxy to push it to system updater.. just needs to be authenticated by Huawei first. OTA did not show up under the standard "check for updates" options.. it might have shown up, but how long do I need to wait for that ? My device is not available in Australia, would it even get OTA updates if it werent for FF proxy?
Next time a firmware comes out, I could do a test to see if it does even get it by normal methods - and that is to push with FF Proxy, wait for the update to be authorized... then cancel it... turn off FF Proxy and wait for it to show up in my system updater naturally.. see how slow Huawei are at pushing it? Be interesting to see.
The above would probably not be relevant to an Australian sold model/device - it should get OTA updates when they are pushed out..
Leighm0 said:
Nope - I still had to get FF Proxy to push it to system updater.. just needs to be authenticated by Huawei first. OTA did not show up under the standard "check for updates" options.. it might have shown up, but how long do I need to wait for that ? My device is not available in Australia, would it even get OTA updates if it werent for FF proxy?
Next time a firmware comes out, I could do a test to see if it does even get it by normal methods - and that is to push with FF Proxy, wait for the update to be authorized... then cancel it... turn off FF Proxy and wait for it to show up in my system updater naturally.. see how slow Huawei are at pushing it? Be interesting to see.
The above would probably not be relevant to an Australian sold model/device - it should get OTA updates when they are pushed out..
Click to expand...
Click to collapse
Ah, ok, well explained mate. So there is a delay between FF and OTA finding the update and then there is a delay as to when Huawei decide to authenticate it.
Are firmware and when Huawei decide to authenticate based on model number? Geographic regions? Mobile carrier?
Mine was purchased via Hong Kong and is the MHA-L29C636 model which I believe is the version JB HiFi sell as well.
Texan1 said:
Ah, ok, well explained mate. So there is a delay between FF and OTA finding the update and then there is a delay as to when Huawei decide to authenticate it.
Are firmware and when Huawei decide to authenticate based on model number? Geographic regions? Mobile carrier?
Mine was purchased via Hong Kong and is the MHA-L29C636 model which I believe is the version JB HiFi sell as well.
Click to expand...
Click to collapse
Not sure how Huawei do their authentication approvals.. but it's not model number.. as someone with same model as mine got theirs authenticated 3-4 weeks before mine did (they were in different country). Could be region and or mobile carrier.. who knows.
Mine was purchased from Thailand and is the LON-L29C636 but is not sold anywhere here in Australia. Correct your model is indeed sold by JB Hi-fi.. so would think you get yours approved same time as those who bought here in AU from JB. But again this could be wrong and they could base authentication on something else... Maybe serial number groupings or who knows?!?!
Leighm0 said:
Not sure how Huawei do their authentication approvals.. but it's not model number.. as someone with same model as mine got theirs authenticated 3-4 weeks before mine did (they were in different country). Could be region and or mobile carrier.. who knows.
Mine was purchased from Thailand and is the LON-L29C636 but is not sold anywhere here in Australia. Correct your model is indeed sold by JB Hi-fi.. so would think you get yours approved same time as those who bought here in AU from JB. But again this could be wrong and they could base authentication on something else... Maybe serial number groupings or who knows?!?!
Click to expand...
Click to collapse
Iirc they go by IMEI.

Stuck on eRecovery

Hi guys, i decided to write here because im a little bit desperate now...
Yesterday i updated my mate 9 who was in MHA-L09C432B198 firmware (not oreo) via firmware finder. I've checked the oreo update MHA-L09C185B360(8.0.0.360) and was approved for install ans also with my IMEI. All seemed good but when the phone updated and restarted, it remained stuck on eRecovery.
After following some tutorials there on the forum to use the FF to install again a new approved firmware ive decided to go by the cash path and i tried Funky Huawei. It never worked neither .
When I've tried to install a new firmware the phone said that couldn't so i wasted 5 credits downloading and failing every time.
Please guys, did someone passed through this situation and solved it? My phone bootloader is locked and never installed a twrp...
Thanks in advance,

Honor 8 frd-l02 test keys

Hello,
Please, i need help. I have problem with my honor 8.
Ill start from begining.
My original fw was frd-l02c432. (Im from eu, czech rep.) But since i wanted oreo update, ive done something wrong. Ive downloaded new update, and ended up with nrd90 test keys. After little play, ive manage to downgrade to frd-l02 c675. Just was unable to upgrade. ive download new sw via FF, install, and now im stuck again on test keys. I cant install twrp. Because, when i unlock bootloader, the oem option will grey out, and cant switch on. Cant install FF, because i have no keyboard. (Also update option is missing in settings) Erecovery is not working - cant find package. And when i download recovery package for c675b130 (or c432) and update via dload, it stuck in 5%- failed.
Is there some way to resurect him back to land of living ? or his only way to live is service center. I know, its almost sure, but i want to try fix it myself. And leave the service as a last resort.
Emui 5.0
Android 7.0
Thanks and have a nice rest of the weekend.
Andy.
EDIT: ok ive solved it (i think ) ive flashed twrp to boot instead of recovery. So phone did not start, but i was able to enter twrp. Then rebranded phone to frd L09 (my region with 432) via TWRP. Instal B380 via FF (with unlocked bootloader and twrp). then reflash TWRP back to normal recovery (because when the phone showed me new update, I was unable to install. ive downloaded the update, then hit install. Phone restarted to twrp and it showed me "error 7" when installing. So Ive uninstaled twrp. then download again. Phone restarted and update installed just fine). i just need to download the "latest package" via update from system everytime, so it will take time Maybe it will help someone. see ya

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